Differential (Click to cross reference) abdominal contractions abdominal cramps abdominal distention abdominal muscle paralysis abducens nerve paralysis abducens nerve paralysis, bilateral abortion, spontaneous abscess, brainstem abscess, intracerebral abscess, intracerebral, multiple abscess, intracranial abscess, intracranial-fungal abscess, liver abscess, lung abscess, pyogenic abscess, retropharyngeal abstinence syndrome abstract reasoning acalculia acanthocytosis accommodation accomodation, abnormal acetazolamide acetylcholine acetylcholine receptor antibody acetylcholinesterase achilles tendon, enlarged acid maltase deficiency acid maltase deficiency, adult aciduria acoustic nerve acquired immunodeficiency syndrome acquired immunodeficiency syndrome dementia complex acquired immunodeficiency syndrome myelopathy acquired immunodeficiency syndrome, congenital acquired immunodeficiency syndrome, heralded by neurologic invol acquired immunodeficiency syndrome, infants and children acquired immunodeficiency syndrome-related complex acrocyanosis acromegaly acromicria activities of daily living activities of daily living scale acute ataxia of childhood acute cerebellar ataxia acute disseminated encephalomyelitis acute intermittant porphyria acyl CoA dehydrogenase deficiency addiction, heroin addiction, heroin-neurologic complications with Addison's disease adenosine deaminase deficiency Adies pupil adolescent medicine adoption adult polyglucosan body disease adult-onset leukodystrophy, with neuroaxonal spheroids advances in neurology adverse drug reaction affect, flat affective disorders Africa agenesis of corpus callosum aggression agitation agnosia, color agranulocytosis Aicardi-Goutieres syndrome air-bag inflation airway obstruction akathisia akinesia of eyelid function akinetic mute albuterol alcohol alcohol intolerance alcohol, neurologic complications with alcoholic withdrawal states, DT's, convulsions, etc. alcoholism alemtuzumab Alexanders disease Alexanders disease, adult onset alexia without agraphia algorithm alien hand syndrome alkalosis alkalosis, respiratory allodynia alopecia alpha agonists alpha and gamma motor system alpha methyldopa hydrazine alpha methyltyrosine alpha-fetoprotein alpha-synuclein altered states of consciousness alternating hemiplegia alternating hemiplegia of childhood alternating rapid movement alternating rapid movement, impaired alternative medicine alveolar hypoventilation Alzheimer's disease Alzheimer's disease, familial Alzheimer's disease, heterogeneity of Alzheimer's disease, misdiagnosis Alzheimer's disease, prognosis of Alzheimer's disease, treatment of amantadine amaurosis fugax amblyopia, toxic amebiasis amenorrhea aminoacidopathies aminoacidurias amiodarone amitriptyline ammonia amnesia amnesia, concussion amnesia, retrograde amnesic stroke amniocentesis AMPA receptor antibodies amphetamines amphetamines, dyskinesia associated with amphiphysin antibodies amphotericin B amyloid angiopathy, cerebral amyloid beta protein amyloid plaques amyloidoma amyloidosis amyotrophic chorea-acanthocytosis amyotrophic lateral sclerosis amyotrophic lateral sclerosis, bulbar amyotrophic lateral sclerosis, atypical amyotrophic lateral sclerosis, diagnosis of amyotrophic lateral sclerosis, differential diagnosis amyotrophic lateral sclerosis, epidemiology of amyotrophic lateral sclerosis, etiology of amyotrophic lateral sclerosis, juvenile amyotrophic lateral sclerosis, misdiagnosis amyotrophic lateral sclerosis, Parkinson-dementia-complex amyotrophic lateral sclerosis, prognosis amyotrophic lateral sclerosis, sensory symptoms in amyotrophic lateral sclerosis, treatment of ANA anal wink response ANA-negative systemic lupus erythematosus anatomy of anemia anemia, hemolytic anergy anesthesia, epidural anesthesia, general anesthesia, spinal aneurysm aneurysm, berry aneurysm, cavernous sinus aneurysm, children aneurysm, fusiform aneurysm, intracranial aneurysm, post traumatic aneurysm, posterior communicating artery aneurysm, ruptured aneurysm, vertebral basilar system Angelman syndrome anger angiitis angina pectoris angiography, cerebral angiography, posterior fossa angiography, spinal angiography, vertebral artery angiotensin-converting enzyme anhidrosis animal exposure anisocoria ankle clonous ankle edema ankle, swelling of ankylosing spondylitis anomic aphasia anorectics anorexia anosmia anosognosia anoxia antecedent illness anterior cerebral artery anterior cerebral artery territory infarction anterior horn cell disease anterior spinal artery anterior spinal artery infarction anterocollis anti basal ganglia antibodies anti GQ1b IgG antibody anti Hu antibody anti IgLON5 anti La antibody anti Ma anti MAG antibodies anti mGluR1 encephalitis anti Ri antibody anti Tr antibodies anti Yo antibody antiarrhythmic drugs antibiotics antibiotics, neurologic complications with antibodies to measles antibodies to voltage-gated calcium channels anticardiolipin antibodies anticholinergic drugs anticholinergic drugs, side effects of anticholinesterase anticoagulant, complications of anticoagulant, treatment anticoagulant, treatment in CVD anticonvulsants anticonvulsants, blood level determination of anticonvulsants, cognitive function with anticonvulsants, parenteral administration anticonvulsants, teratogenicity of anticonvulsants, untoward effects of antidepressant antiemetic antiendomysial antibodies antiganglioside antibodies antihistamines antineutrophil cytoplasmic autoantibodies antiparasitic therapy antiphospholipid antibodies antiphospholipid antibody syndrome antistreptolysin titer antistriational muscle antibody antiviral agents anxiety anxiolytic agents aorta, abdominal aorta, abnormal aphasia aphasia, global aphasia, progressive, primary aphasia, transcortical aphonia apnea apolipoprotein E apomorphine applause sign apraxia apraxia of eye movements apraxia of eyelid opening apraxia, constructional aqueduct of Sylvius, enlargement arachnoiditis arbovirus archery area postrema areflexia Argyll Robertson pupil arm swing, reduced arm weakness Arnold Chiari malformation arrhythmia, cardiac arsenic artane arterial dissection arterial dissection, asymptomatic arterial dissection, bilateral arterial dissection, carotid arterial dissection, multiple arterial dissection, precipitating events arterial dissection, spontaneous arterial dissection, traumatic arterial dissection, vertebral arteriopathy arteriopathy, mediolytic arteriovenous malformation arteriovenous malformation, cerebral arteritides arteritis, temporal arthralgia arthritis arthropathy ascending paralysis ascites Asians aspartate aminotransferase aspiration asterixis astrocytoma astrogliopathy asymptomatic ataxia ataxia telangiectasia ataxia, acute onset ataxia, cerebellar ataxia, hereditary ataxia, paroxysmal ataxia, progressive ataxia, sensory ataxia, truncal ataxic gait ataxic hemiparesis ataxic-dystonia syndromes ataxin ataxin-2 athetosis athetosis, causes of athetosis, infant atlanto-axial subluxation ATP1A3 gene atrial fibrillation atrioventricular block atropine atropine psychosis attention deficit disorder with hyperactivity attention span atypical atypical lymphocytes audiogram auditory evoked brainstem potentials aura autism autistic behavior autoantibodies autoimmune autonomic ganglionopathy autoimmune basal ganglia encephalitis autoimmune cerebellar ataxia autoimmune disease autoimmune encephalopathy autoimmune epilepsy automatic behavior automobile accidents autonomic dysfunction autonomic dysfunction, acute autonomic neuropathy autonomic neuropathy, idiopathic autosomal dominant leukodystrophy awareness axillary nerve axonal degeneration axonal spheroid azidodeoxythymidine B 12 deficiency B 12 deficiency, infants B12 Babinski sign baclofen bacteremia bacterial infection bacterial infection, CNS BAL baldness Balint's syndrome ballismus, bilateral barbiturate intoxication Barthel index basal ganglia basal ganglia, calcification of basal ganglia, degeneration basal ganglia, infarction basal ganglia, lesion of basal ganglia, lesion, bilateral baseball basilar artery basilar artery migraine basilar artery occlusion basilar artery stenosis basilar impression basophilic stippling of red blood cells Bassen-Kornzweig syndrome bat bite beauty parlor behavior behavior modification behavior, combative behavioral disorder behavioral disorder, acute Behcet's syndrome belladonna Bell's phenomenon bending Benedikt's syndrome benign essential tremor benign essential tremor, refractory benign positional vertigo bent spine syndrome benzodiazepine Bergmann's gliosis beta adrenergic blocker bethanechol bicaudate index Bickerstaff's brainstem encephalitis Bielschowsky head tilt test bilirubin encephalopathy binge drinking Binswanger disease biofeedback biologic markers biological warfare biopterin deficiency biotin biotin deficiency biotin deficiency, juvenile form biotin-responsive basal ganglia disease blacks bladder dysfunction blepharitis blepharospasm blindness blindness, monocular blinking blinking, reduced bloating blood brain barrier blood cultures blood dyscrasias, neurologic findings with blood pressure bobble head doll syndrome body odor bone marrow biopsy bone marrow suppression bone marrow transplantation bone pain border zone infarct Borrelia burgdorferi infection Borrelia miyamotoi infection botulinum toxin botulinum toxin, complications of botulism botulism immune globulin botulism, infant bovine spongiform encephalopathy bow hunter's stroke bowel urgency boxing brachial neuritis brachial neuritis, acute brachial plexus injury brachial plexus neuropathy brachycephaly bradycardia bradykinesia bradykinesia, facial bradyphrenia brain atrophy brain biopsy brain damage brain natriuretic peptide brain scan brain scan, abnormal brain scan, false negative brain transplantation brainstem brainstem, atrophy brainstem, dysfunction brainstem, dysfunction, eye movement disorders with brainstem, edema brainstem, glioma brainstem, hemorrhage, primary brainstem, hypoplasia brainstem, infarction of brainstem, ischemia brainstem, lesion of brainstem, malformation brainstem, metastasis to brainstem, neoplasms of brainstem, syndrome brainstem, tuberculoma of breast feeding bromocriptine bronchopulmonary dysplasia Brown Sequard syndrome Brueghel's syndrome Bruns' Syndrome bruxism bulbar dysfunction bulbar palsy bulbar palsy, acute bulbar palsy, childhood bulbar palsy, progressive BUN, elevated burning feet burning feet, differential diagnosis of burning paresthesia burning skin burst suppression pattern, electroencephalogram buspirone butyrophenone C9orf72 cachexia cafe au lait spots caffeine CAG repeats calcification, intracranial calcium antagonist calcium antagonist, side effects of calculations calf hypertrophy calmodulin kinase-like vesicle-associated protein caloric testing caloric testing, unconscious patient camptocormia campylobacter infection canalolithiasis Candy sign cannabinoids canned food captopril carbamazepine carbamazepine, toxicity carbidopa carbon disulfide carbon monoxide poisoning carcinoembryonic antigen carcinoid syndrome carcinoma carcinoma of breast carcinoma of lung carcinoma of ovary carcinoma of pancreas carcinoma of prostate carcinoma of testis carcinoma of tongue carcinoma of uterus cardiac arrest cardiac arrest and resuscitation cardiac surgery, hypothermia and circulatory arrest for cardiac surgery, neurologic complications with cardiomegaly cardiomyopathy cardiopulmonary bypass cardiovascular disease carnitine deficiency carnitine deficiency myopathy carotid angiogram carotid artery carotid artery atherosclerosis carotid artery compression carotid artery disease carotid artery injury carotid artery occlusion, bilateral carotid artery occlusion, neck carotid artery occlusion, neck-delayed CVA following carotid artery occlusion, posttraumatic carotid artery stenosis carpal tunnel syndrome carphology carpo-pedal spasm case studies CAT scan CAT scan, abdomen CAT scan, abnormal CAT scan, angiography CAT scan, angiography, false negative CAT scan, cerebrovascular disease CAT scan, chest CAT scan, contrast enhanced CAT scan, early changes in CVA CAT scan, emission CAT scan, emission, abnormal CAT scan, false negative CAT scan, indications for CAT scan, isodense lesion with acute hemorrhage CAT scan, muscle CAT scan, orbits CAT scan, pelvis CAT scan, ring sign CAT scan, spine CAT scan, venography catalepsy cataplexy cataracts catatonia catecholamine catechol-o-methyltransferase inhibitor cauda equina cauda equina, blood supply of cauda equina, enhancement cauda equina, lesion of caudate nucleus caudate nucleus, atrophy caudate nucleus, infarction caudate nucleus, lesion of caudate nucleus, lesion of, bilateral cavernous hemangioma cavernous sinus cavernous sinus, meningioma cavernous sinus, metastasis to CD4 counts cecum perforation ceftriaxone celiac disease, adult celiac disease, childhood central artery of Percheron central cord syndrome central core disease central hypoventilation central nervous system, infection of central pontine myelinolysis central retinal artery occlusion cephalosporins cerebellar ataxia, autosomal recessive cerebellar ataxia, children cerebellar ataxia, hereditary cerebellar ataxia, neuropathy and vestibular areflexia syndrome cerebellar ataxia, primary cerebellar atrophy, primary cerebellar atrophy, secondary cerebellar cognitive affective syndrome cerebellar degeneration cerebellar disease, eye movement disorder in cerebellar hemorrhage cerebellar hypoplasia cerebellar infarction cerebellar lesion cerebellar peduncle cerebellar pontine angle cerebellar vermis cerebellitis cerebellitis, autoimmune cerebellum cerebellum, disease of cerebral autosomal dominate arteriopathy with subcortical infarction and leukoencephalopathy cerebral blood flow cerebral cortex cerebral cortical atrophy cerebral cortical encephaliis cerebral death cerebral dominance cerebral edema cerebral edema, cytotoxic cerebral embolism cerebral embolism, cardiac origin cerebral embolism, carotid origin cerebral folate deficiency syndrome cerebral glucose metabolism cerebral hemisphere left-right asymmetry cerebral hypoperfusion cerebral infarction cerebral infarction, hemorrhagic cerebral infarction, subcortical cerebral ischemia cerebral palsy cerebral palsy, associated problems with cerebral peduncle cerebral vasculature cerebral vasculature, calcification cerebral venous thrombosis cerebral venous thrombosis, deep cerebrospinal fluid cerebrospinal fluid, abnormal cerebrospinal fluid, biochemical markers of CNS tumors cerebrospinal fluid, cell count, normal cerebrospinal fluid, culture of, viral cerebrospinal fluid, elevated protein of cerebrospinal fluid, enzymes in cerebrospinal fluid, flow cytometry cerebrospinal fluid, gamma amino butyric acid cerebrospinal fluid, gammaglobulin of cerebrospinal fluid, gold sol.curve of cerebrospinal fluid, intraventricular cerebrospinal fluid, leak cerebrospinal fluid, MHPG(3-methoxy 4-hydroxyphenyl glycol) cerebrospinal fluid, oligoclonal IgG in cerebrospinal fluid, pressure increased cerebrospinal fluid, pressure low cerebrospinal fluid, protein of cerebrospinal fluid, xanthochromia of cerebrotendinous xanthomatosis cerebrovascular accident cerebrovascular accident, acute management of cerebrovascular accident, agitated delirium following cerebrovascular accident, atherothrombotic cerebrovascular accident, bilateral cerebrovascular accident, complications with cerebrovascular accident, delayed onset cerebrovascular accident, etiology cerebrovascular accident, familial occurrence cerebrovascular accident, infancy and childhood cerebrovascular accident, in-hospital cerebrovascular accident, mimics cerebrovascular accident, multiple cerebrovascular accident, non atherosclerotic cause of cerebrovascular accident, nonarterial territory cerebrovascular accident, postoperative cerebrovascular accident, prevention of cerebrovascular accident, prognosis in cerebrovascular accident, recurrent cerebrovascular accident, rehabilitation of cerebrovascular accident, severity cerebrovascular accident, silent cerebrovascular accident, three territory involvement cerebrovascular accident, vascular territory involved cerebrovascular accident, women cerebrovascular accident, work up for cerebrovascular accident, young adult cerebrovascular disease cerebrovascular disease, cardiovascular disease with cerebrovascular disease, predisposed factor in cerebrovascular disease, risk factors in ceruloplasmin, serum cervical collar cervical osteophyte cervical plexus cervical spine cervical spine abnormality cervical spine disease cervical spine fracture cervical spine injury cervical spine injury, compression cervical spine injury, flexion cervical spine injury, treatment of cervical spine manipulation cervical spondylosis cervical spondylosis, differential diagnosis of cervical traction cesarean section cetirizine Chameleon eyes sign channelopathy Charcot-Marie-Tooth Charcot's sign chasing the dragon chelation therapy chemosis chemotherapy, CNS treatment and complications with chenodeoxycholic acid cherry red spot cherry red spot-myoclonus syndrome chest pain chest x-ray, abnormal chewing movements chewing, impaired chickenpox chilbran skin lesions children child-restraint device chills China chiropractic manipulation chiropractic manipulation, neurologic complications with chloride channel dysfunction chlorpromazine choking cholelithiasis cholestanol cholestasis choline chloride cholinergic drug chorea chorea, autoimmune chorea, causes of chorea, familial chorea, familial benign chorea, gravidarum chorea, senile chorea, Sydenham's chorea, Sydenham's, recurrent chorea, treatment of chorein choreoathetosis choreoathetosis, paroxysmal chorioretinitis choroid plexus choroidopathy chromosomal abnormality chromosome 1 chromosome 11 chromosome 12 chromosome 14 chromosome 15 chromosome 19 chromosome 2 chromosome 20 chromosome 3 chromosome 5 chromosome 6 chromosome 7 chronic progressive external ophthalmoplegia Chvostek sign ciguatera poisoning cingulate gyrus cingulate island sign cinnarizine cirrhosis cirrhosis, causes of childhood cisternogram, radionuclide clam poisoning Claude's syndrome clindamycin Clinical Pathologic Conference(C.P.C.) clinodactyly clonazepam clonidine clonus clozapine clubbing of fingers clubfoot as related to neurologic disease coagulopathy cocaine Cockayne's syndrome cognition cognition, slowed cogwheel pursuit movements cogwheel rigidty coinfection colchicine cold intolerance collagen vascular disease collagenous sprue collapsin response mediator protein 5 IgG collateral circulation Collier's sign color vision, impaired coma coma, causes of coma, electroencephalography in coma, episodic coma, prognosis of coma, unknown etiology comorbidities compazine complicated migraine complications comprehension, impaired compression fracture compression neuropathy compulsivity computers, neurologic diagnosis and concentration, impaired concerta concussion conduction block cone-rod dystrophy confabulation confusion confusional state, acute congenital bilateral perisylvian syndrome congenital birth defects congenital heart disease congenital heart disease, CNS complications with congenital infection, CNS congenital infection, viral congenital malformation congenital myopathy congenital ocular motor apraxia congenital paresis congestive heart failure Congo red stain conjugate gaze, forced conjunctival injection conjunctivitis consanguinity constipation contactin associated protein like 2 antibodies contractures, joint contrast agents, neurotoxicity of controversies in neurology conus medullaris, lesion of convergence convergence, impaired conversion reaction cooling therapy Coombs test, positive copper copper metabolism, abnormal coprolalia cornea, abnormal cornea, opacity of corneal dystrophy corneal edema corneal reflex, abnormal corneal reflex, absent Cornelia de Lange syndrome coronary artery bypass corpus callosotomy corpus callosum corpus callosum, lesion of corpus callosum, thinning cortical blindness cortical dysplasia, focal cortical infarction cortical ribbon sign cortical-basal ganglionic degeneration cost cost effectiveness cotton-wool spots cough coumarin Cover-uncover test cranial nerve enhancement cranial nerve palsies cranial nerve palsies, bilateral cranial nerve palsies, unilateral cranial nerve palsy, alternating cranial neuropathy cranial neuropathy, multiple cranio-cervical junction C-reactive protein C-reactive protein, elevated creatine kinase creatine phosphokinase MB isoenzyme elevation creatine phosphokinase(CPK)elevated Creutzfeldt-Jakob disease, genetic critical care unit crossed adductor reflex crush syndrome cry, abnormal cry, high-pitched cry, weak crying crying, pathologic cryofibrinogenemia cryptococcal meningitis Cuba cultured skin fibroblasts cyanide poison cyanosis cyclic vomiting cycling cyclophosphamide cyclosporine cyst cyst, arachnoid cyst, benign intracranial cyst, benign suprasellar cyst, ovary cyst, parenchymal cyst, subcortical cyst, suprasellar cystatin C mutation cystic fibrosis, neurologic complications with cysticercosis cysticercosis, cerebral cysticercosis, intraventricular cystoisospora belli cytochrome c oxidase cytochrome c oxidase, deficiency cytoid bodies cytomegalic inclusion disease cytomegalovirus infection dantrolene sodium deafness deafness, unilateral deanol decerebrate posture decerebrate Posture, unilateral decision aids decision analysis deep gray nuclei deep tendon reflexes defecation degenerative diseases of CNS dehydration delay in diagnosis delirium delivery, complicated delusion dementia dementia, age at onset dementia, cerebrovascular disease causing dementia, childhood dementia, differential diagnosis of dementia, familial dementia, frontal lobe type dementia, frontotemporal dementia, posttraumatic dementia, presenile dementia, rapidly progressive dementia, reversible dementia, subcortical dementia, thalamic dementia, transmissible dementia, treatment of demyelinating disease denervation of muscle denervation potentials Dengue fever dental malocclusion dental procedure, neurologic complications with dentate nuclei dentate nuclei, lesion of dentatorubral-pallidoluysian atrophy depression depression, psychotic dermatitis dermatitis herpetiformis dermatomyositis descending paralysis deutetrabenazine developmental abnormality of brain developmental disability developmental evaluation developmental milestones developmental milestones, loss of developmental retardation dexterity, impaired DHE diabetes dialysis basal ganglia syndrome diabetes insipidus diabetes mellitus diabetes mellitus, neurologic manifestations of diabetes mellitus, ocular complications in diabetic cranialneuropathies diabetic ketoacidosis diabetic ophthalmoplegia diabetic striatopathy diagnostic criteria dialysis diaphragmatic paralysis diarrhea diarrhea, bloody dideoxyinosine diet differential diagnosis difficulty climbing stairs digital subtraction angiography digitalis digitalis intoxication dilantin dilantin, serum level dilantin, toxicity diltiazem dimple diphenhydramine diplegia, brachial diplegia, spastic cerebral diplopia diplopia, monocular diplopia, transient diplopia, vertical diquat disability rating scale, neurological disability, neurological discectomy discectomy, cervical discography disconnection syndrome disorientation disseminated intravascular coagulation(DIC) dissociated sensory loss distal muscle atrophy distal muscle weakness disulfiram diurnal variation diving dizziness dizziness, chronic DNA probes DNA sequencing doll's head maneuver domoic acid donepezil dopa responsive dystonia dopamine dopamine agonist dopamine antagonist dopamine depleting agents down-beat nystagmus down-beat nystagmus, primary position of gaze downward deviation of eyes downward gaze downward gaze, paralysis of DPPX DPPX, antibodies DPPX, antibodies, encephalitis driving driving test drooling drop attacks droperidol dropped head syndrome drowning drowsiness drug abuse drug abuse, inhalation drug abuse, neurologic complications of drug abuse, toxic screen In drug addiction drug induced neurologic disorders drug induced neurologic disorders in children drug interactions drug overdose drug overdose, management of drug withdrawal dural arteriovenous malformation duvalumab dwarfism dying dysarthria dysconjugate gaze dysdiadochokinesia dysequilibrium syndrome DYSF gene dysferlin dysferlinopathy dysgeusia dyskinesia dyskinesia, abdominal dyskinesia, buccal lingual facial dyskinesia, causes of dyskinesia, drug induced dyskinesia, facial dyslexia dysmetria dysmorphic dysphagia dysphasia dysphonia dyspnea dyspraxia dysraphism, spinal dyssynergia cerebellaris myoclonica dysthyroid ocularmyopathy dysthyroidism dystonia dystonia musculorum deformens dystonia, cervical dystonia, children dystonia, classification dystonia, delayed onset dystonia, drug induced dystonia, etiology of dystonia, evaluation of dystonia, face dystonia, focal dystonia, focal lesion causing dystonia, focal task specific dystonia, painful dystonia, paroxysmal dystonia, post traumatic dystonia, psychogenic dystonia, segmental dystonia, symptomatic dystonia, tongue dystonia, treatment of dystonia, truncal dystonic reaction, acute dystonic tremor dystrophic calcification DYT1 mutation Eagle syndrome ear, abnormal ear, clicking of ear, numbness ear, pain in early satiety eating disorder ecchymoses Echinacea echocardiogram echocardiogram, LVH echolalia eConsultation ecstasy ectopic pinealoma eculizumab edema, laryngeal edema, palate edema, pedal edema, periorbital edentulous efficacy ejection fraction, abnormal electrical injury of nervous system electrical stimulation electrical stimulation, spinal nerves electrocardiogram, abnormal electrocardiogram, LVH electroconvulsive therapy electroencephalogram electroencephalogram, abnormalities of electroencephalogram, indications electroencephalogram, inflammatory disease electroencephalogram, periodic complexes electroencephalogram, triphasic delta waves electroencephalogram, urgent electromyogram electromyogram, decremental response electromyogram, electrical silence electromyogram, incremental response electromyogram, surface electron microscopy electronystagmography electronystagmography, abnormal electrophoretic pattern, serum electroretinograph ELISA embolism embolism, air embolism, carotid artery embolism, nucleus pulposus embolism, vertebral-basilar artery embolization, therapeutic emergencies, neurologic emergency room Emery-Dreifuss muscular dystrophy emotional lability employment encephalitis encephalitis lethargica encephalitis, acanthamoeba encephalitis, amebic encephalitis, autoimmune encephalitis, brainstem encephalitis, episodic encephalitis, etiology encephalitis, focal encephalitis, human immunodeficiency virus type 1 encephalitis, Japanese encephalitis, paraneoplastic encephalitis, sequelae in encephalitis, unknown etiology encephalitis, viral encephalitis, viral-causes of encephalomyelitis encephalomyelitis, parainfectious encephalomyelitis, postinfectious encephalopathy encephalopathy, acute encephalopathy, anoxic encephalopathy, delayed encephalopathy, metabolic encephalopathy, neonatal encephalopathy, parainfectious encephalopathy, post anoxic encephalopathy, progressive encephalopathy, salmonella endarterectomy, carotid endemic area endocarditis endocarditis, acute bacterial endocarditis, neurologic manifestations with endocarditis, subacute bacterial endocarditis, treatment of endophthalmitis endoscopic surgery enolase enophthalmous enteritis enterovirus enterovirus infection of CNS entrapment neuropathy enuresis enzyme inhibition enzyme, defect enzyme, induction enzyme, muscle disease enzyme, serum eosinophilia epidemiology of neurology epidural blood patch epilepsia partialis continua epileptic encephalopathy epinephrine episodic disorders episodic neurologic deficits episodic unconsciousness epistaxis epsilon sarcoglycan gene Epstein-Barr virus equinovarus Erdheim-Chester disease erectile dysfunction erethism erythema migrans erythrocyte escherichia coli esophageal varices ethics in neurology evidence-based research evoked potentials excitotoxin executive dysfunction exercise exercise intolerance exercise-induced neurologic dysfunction exercise-related muscle strength increase exome sequencing exophthalmus, unilateral extension-flexion injury of cervical spine external carotid artery, disease extralimbic encephalitis extraocular muscle enlargement extraocular muscle lesion extrapyramidal extrapyramidal movement disorder, progressive eye closure eye color eye movement, disorders of eye movement, painful eye, pain in eyedness Fabry's disease face, contractions face, elongated face, inexpressive face, numbness of facial appearance, abnormal facial expression abnormality facial movement disorder facial nerve palsy facial nerve palsy, bilateral facial nerve palsy, causes of facial nerve palsy, prognosis of facial nerve palsy, recurrent facial nerve palsy, surgical treatment facial nerve palsy, treatment of facial pain facial pain, atypical facial rigidity facial weakness facial weakness, bilateral faciobrachial dystonic seizure facioscapulohumeral syndrome factitious disorder Fahr disease failed medical management failure to thrive falling false negative false negative VDRL false positive false positive VDRL familial familial hemiplegic migraine fasciculation fat redistribution fatal familial insomnia fatigable chewing fatigue fecal impaction feeding disorder felbamate fenfluramine fetal death fetal movements, reduced fetal tissue fetus fever fibrillations fine motor function, impaired finger nose finger test finger numbness fingernails, abnormal fingerprint bodies first bite syndrome fish fish poisoning Fisher C.M. Fisher's syndrome Fisher's syndrome, atypical fistula, arterio-venous fistula, arterio-venous, dural flaccid paralysis flatulence floaters floppy infant fluctuate fluency flu-like illness flunarizine fluorescene in situ hybridization fluorescent treponema antibody absorption(FTA-ABS) fluorescent treponema antibody absorption/false positive fluorouracil fluoxetine flushing fluvoxamine foam cells folic acid folic acid deficiency food poisoning foot deformity foot drop foot drop, bilateral foot numbness foot ulcer, neuropathic football neurologic injuries foramen magnum, lesion of forced duction test forceps delivery fortification spectra fourth ventricle, cyst fourth ventricle, enlargement of fourth ventricle, floor fracture, long bone Fragile-X associated tremor/ataxia-syndrome fragile-X syndrome fragile-X syndrome, carrier Friedreich's ataxia frontal balding frontal behavioral spatial syndrome frontal lobe, anatomy and physiology frontal lobe, atrophy frontal lobe, behavior with disease of frontal lobe, infarction frontal lobe, lesion of frontal lobe, pathologic signs of frontal lobe, space occupying lesion of frontotemporal dementia, behavioral variant fundus, abnormality of fungal infection fungal infection, CNS F-wave response gabapentin gadolinium gag reflex, depressed gait disorder gait speed gait, apraxic gait, festinating gait, waddling galactorrhea galactosemia galantamine gamma amino butyric acid gamma amino butyric acid receptor antibody gamma amino butyric acid-mimetic drug gamma hydroxybutyric acid gamma knife therapy gammaglobulin therapy, intravenous ganglionitis gangliosides gangliosidosis GM2 gangrene gastric dilatation, acute gastric partitioning gastritis gastrocnemius muscle weakness gastroenteritis gastrointestinal bleeding gastrointestinal disease, neurologic complications gastrointestinal motility gastroparesis Gaucher's disease gaze deviation gaze fixation, distractable gaze induced laughter gaze palsy gaze palsy, congenital horizontal gaze palsy, horizontal gaze palsy, horizontal-bilateral gaze palsy, pontine gaze palsy, supranuclear gaze palsy, vertical gemfibrozil gender gene gene mutation gene therapy general movements general paresis of the insane generic drugs genetic counselling genetic diagnosis genetic diagnosis, prenatal genetic linkage genetic neurologic disorders genetic screening genetic testing geniculate body, lateral genu of corpus callosum Gerstmann-Straussler-Scheinker disease gests antagoniste GFAP gene giant cell arteritis giardiasis Gilles de la Tourette syndrome ginkgo biloba ginseng glabellar sign Glasgow coma score glaucoma glaucoma, acute glaucoma, unilateral gliadin antibodies glioma gliosis globus pallidus globus pallidus, lesion of globus pallidus, lesion of, bilateral globus pallidus, stimulation glomus jugulare tumor glossitis glossopharyngeal nerve glucocerebrosidase glucose tolerance test, abnormal GluD2 glue sniffing GLUT1 GLUT1 deficiency syndrome glutamate dehydrogenase deficiency glutamic acid glutamic acid decarboxylase, antibody glutaric acidemia glutaric aciduria gluten ataxia gluten sensitivity gluten-free diet glycine receptor antibodies GM1 ganglioside GM1 ganglioside antibodies golfing gonadotropin-releasing hormone gout Gowers maneuver gram negative rod gram positive rod granular osmiphilic material granulomatous disease grasp reflex grasping Graves ophthalmopathy gray hair greater auricular nerve grimacing growth hormone growth hormone deficiency growth retardation guanfacine guanidinoacetate methyltransferase deficiency Guillain Barre syndrome Guillain Barre syndrome, axonal form Guillain Barre syndrome, complications Guillain Barre syndrome, differential diagnosis of Guillain Barre syndrome, etiology of Guillain Barre syndrome, infantile and childhood form Guillain Barre syndrome, ophthalmoplegia in Guillain Barre syndrome, pharyngeal-cervical-brachial variant Guillain Barre syndrome, prognosis of Guillain Barre syndrome, variant forms of guinea pig inoculation Gulf War syndrome gustatory sweating gynecomastia gyrus, abnormal hairdresser Hallervorden Spatz disease Hallervorden Spatz disease, late onset Hallgren's syndrome hallucination hallucination, hypnagogic hallucination, visual haloperidol hamartoma hammertoes hand flapping hand shaking hand weakness handedness hands, fisted handwriting hangmans fracture head circumference and brain development head injury head injury, brain stem lesion after head injury, cranial nerves involved in head injury, delayed deterioration following head injury, management of head injury, mild head injury, pediatric head injury, prognosis in head injury, severe head jerks head lag head nodding head tilt head turning head turning, neurologic complications with headache headache, awakened by headache, bifrontal headache, bilateral headache, positional headache, postpartum headache, precipitating factors headache, recurrent headache, retro-orbital headache, severe headache, sudden onset of headache, throbbing headache, thunderclap headache, treatment of headache, unilateral headache, vascular health insurance hearing loss hearing loss, bilateral heart block heart murmur heart sign heat intolerance heatstroke heavy metal intoxication heel swelling heel-knee-shin test helminthic infection of CNS hematoma, epidural-spinal hematomyelia hematuria, microscopic hemiakathisia hemianopia hemianopia, homonymous hemiataxia hemiballismus hemichorea hemidystonia hemifacial atrophy hemifacial spasm hemifacial spasm, paroxysmal hemimyoclonic jerks hemiparesis hemiparesis, transient hemiplegia hemiplegia, congenital hemisensory loss hemoglobinuria hemolysis hemolytic-uremic syndrome hemorrhage, periventricular hemorrhage, putamenal hemorrhage, thalamic hemorrhagic diathesis hemorrhagic shock encephalopathy syndrome hemorrhoids heparin hepatic encephalopathy hepatic encephalopathy, acute hepatic encephalopathy, treatment of hepatic failure hepatitis hepatolenticular degeneration(Wilson's disease) hepatolenticular degeneration(Wilson's disease), presymptomatic hepatolenticular degeneration(Wilson's disease), screening for hepatolenticular degeneration, non-Wilsonian hepatomegaly hepatosplenomegaly heralding manifestation herbicide herbs herniated disc herniated disc, central herniated disc, cervical herniated disc, lumbar herniation syndromes, intracranial herpes simplex encephalitis herpes virus herpes virus infection herpes zoster heterochromia iridis heterophile antibody test hexane hexosaminidase-A HGPPS hiccoughs high arched palate highly active antiretroviral therapy hip flexor weakness hip fracture hippocampus hippocampus, hyperintense hippus Hirschprung's disease Hispanics histiocytosis histochemistry histochemistry of muscle HLA HMGcoA reductase inhibitors hoarseness hockey Hodgkin's disease Hodgkin's disease, neurologic involvement with homocysteine, serum homosexual homovanillic acid Horner's syndrome Horner's syndrome, childhood hot bath test hot cross bun sign H-reflex testing huffing human immunodeficiency virus type 1 human immunodeficiency virus type 1, acute infection human immunodeficiency virus type 1, asymptomatic human T-lymphotropic virus type I(HTLV-I) hummingbird sign huntingtin Huntington's chorea Huntington's chorea, age at onset Huntington's chorea, akinetic-rigid form Huntington's chorea, differential diagnosis Huntington's chorea, genetic counselling Huntington's chorea, late onset Huntington's chorea, membrane abnormality Huntington's chorea, misdiagnosis of Huntington's chorea, presymptomatic detection of Huntington's chorea, sporadic form Huntington's disease, children hydrocephalus hydrocephalus, non-communicating(obstructive) hydrocephalus, normal pressure hydrocephalus, normal pressure in children hydrocephalus, viral induced hydrogen sulphide hydronephrosis hydroxychloroquine hyperactivity hyperammonemic encephalopathy hyperamylasemia hyperbilirubinemia hyperbilirubinemia, CNS abnormality after hypercalcemia hypercapnia hypercoagulable state hyperekplexia hyperesthesia hyperextension injury hyperglycemia hyperglycemia, ketotic hyperglycemia, neurologic dysfunction associated with hyperglycemia, nonketotic hyperglycemic hemianopia hyperhidrosis hyperkalemia hyperkeratosis hyperlipidemia hyperosmolality hyperparathyroidism hyperpathia hyperphagia hyperpigmentation of skin hyperpyrexia, CNS disorder causing hyperreflexia hypersegmented polys hypersomnia hypersomnia, idiopathic hypertension hyperthermia hyperthyroidism hypertonia hypertrichosis hypertriglyceridemia hypertropia hyperventilation hyperviscosity hypoalbuminemia hypocalcemia hypocalcemia, causes of hypocomplementemia hypocretin hypoglossal nerve paralysis hypoglycemia hypoglycemia, newborn and infant hypoglycemic coma hypoglycorrhachia hypoglycorrhachia, causes of hypogonadism hypogonadism, hypogonadotropic hypohidrosis hypokalemia hypokalemic paralysis hypomagnesemia hypometric saccades hypomyelination hyponatremia hypoparathyroidism hypoparathyroidism, idiopathic hypophonia hypopigmentation of skin hypopituitarism hypoproteinemia hypoprothrombinemia hyporeflexia hyposmia hypotension, systemic hypothalamus hypothalamus, damage to hypothalamus, disturbance of hypothermia hypothyroidism hypotonia hypotonia, infants hypoxia hypoxia, newborn hypoxic encephalopathy hysterical nystagmus iatrogenic neurologic disorders ideomotor apraxia idiopathic IFA IgG4, serum ileus, paralytic illusions imbalance imbalance, postural immune checkpoint inhibitors immune reconstitution inflammatory syndrome immune-related adverse events immunocompetent immunodeficiency immunoelectrophoresis, serum immunohistochemistry immunologic disease immunomodulation immunosuppression immunosuppressive agents immunotherapy impotence impulsivity inability to stand on tiptoes inappropriate antidiuretic(A.D.H.)hormone inattention inborn errors of metabolism incidence inclusion bodies inclusion bodies, eosinophilic cytoplasmic inclusion bodies, eosinophilic intranuclear inclusion bodies, intracytopasmic inclusion bodies, intranuclear inclusion body myositis incontinence, fecal incoordination indinavir industrial neurologic disorders infant, evaluation of infantile bilateral striatal necrosis infantile hemiplegia infection infectious mononucleosis infectious mononucleosis, neurologic findings with inferior olivary nucleus influenza, avian in-hospital injection neuropathy inline skating INR values insect sting insecticides insight, loss insomnia insular cortex insular cortex, lesion insulinoma intellectual deficit intellectual deficit, treatable causes of intellectual deterioration interferon interferon alpha interferon beta 1-a internal capsule internal carotid artery internal cerebral vein internet internuclear ophthalmoplegia internuclear ophthalmoplegia, bilateral internuclear ophthalmoplegia, bilateral wall-eyed internuclear ophthalmoplegia, unilateral interobserver agreement interstitial pulmonary fibrosis intestinal biopsy intestinal obstruction intestinal pseudoobstruction intracerebral hemorrhage intracerebral hemorrhage, location of intracerebral hemorrhage, volume intracerebral hemorrhage, young adult intracranial hypertension, benign intracranial hypotension intracranial pressure, increased intrauterine intrauterine infection intrauterine infection, viral intrauterine infection, viral of CNS intravenous intraventricular hemorrhage intrinsic hand muscles, wasting of introverted intubation inverted writing ipecac ipilimumab ipsilateral hemiplegia iridocyclitis iridoplegia iris, atrophy of iritis iron, brain irritability irritable bowel syndrome Isaacs syndrome ischemic oculopathy islet cell tumor isoniazid Jakob-Creutzfeldt disease Jakob-Creutzfeldt disease, cerebellar variant Jakob-Creutzfeldt disease, variant Jakob-Creutzfeldt disease, young adult jaundice jaw claudication jaw closure weakness jaw contractures jaw jerk, abnormal jaw pain Jefferson fracture Jewish jocularity Joubert syndrome judgement, impaired jugular foramen syndrome juvenile distal and segmental muscular atrophy juvenile paresis Kallmann's syndrome karyotyping Kayser-Fleischer ring Kearns-Sayre syndrome kelch-like protein 11 antibodies keratoconjunctivitis kernicterus ketoacidosis ketogenic diet kinesia paradoxica klebsiella pneumoniae kleptomania Klinefelter's syndrome klippel feil syndrome Kluver-Bucy syndrome kyphosis labor, complicated labyrinthitis labyrinthitis, acute lactic acidemia lactic dehydrogenase(LDH) lacunar infarction lacunar infarction, atypical lacunar state lacunar syndrome laminectomy laminectomy, lumbar lamotrigine language disorder in adults language disorders in children laryngismus stridulus lateral medullary syndrome lateral rectus palsy laterocollis lateropulsion lateropulsion, ocular Latvia laughing laughing, pathologic Laurence-Moon-Bardet-Biedl syndrome L-dopa L-dopa, controlled release L-dopa, delayed treatment in Parkinsonism L-dopa, drug interactions with and side effects of L-dopa, potentiators of learning disability, in children Leber's hereditary optic neuropathy lecithin left handedness leg dragging leg numbness leg spasms leg spasms, painful leg weakness, bilateral leg weakness, unilateral Legionnaires'disease Leigh's disease lens, dislocation of lenticular nucleus, infarction lenticular nucleus, lesion of lenticular nucleus, lesion of, bilateral Lesch-Nyhan syndrome lesions too numerous to count lethargy leucine rich glioma inactivated 1 antibodies leukemia leukemia, neurologic findings assoc.with leukocytosis leukodystrophy leukoencephalopathy leukoencephalopathy, adult onset, sporadic leukoencephalopathy, hereditary diffuse leukoencephalopathy, toxic leukopenia level of consciousness level of consciousness, decreased levetiracetam levitation Lewy body Lewy body disease, diffuse Lhermitte-Duclos disease Lhermitte's sign libido, decreased lid lid abnormalities lid closure, weakness of lid twitch life expectancy life support, withdrawal of life sustaining treatment lifestyle lightheaded light-near dissociation, causes of limb shaking limb-girdle weakness limbic encephalitis lip, biting lipid lowering agent lipid storage disorder of CNS lipid storage myopathy lipoma of CNS lipoma of skin listeria monocytogenes listeriosis, CNS lithium livedo reticularis liver biopsy liver disease liver function enzymes liver nodules liver transplantation lobar atrophy locked-in syndrome locus ceruleus, lesion of logopenia lordosis lovastatin low back pain low back pain, cost of low birth weight lumbar puncture lumbar puncture, complications of lumbar spine manipulation lupus anticoagulant Lyme disease lymph node biopsy lymphadenopathy lymphadenopathy, hilar lymphocyte capping, diminished lymphocyte fingerprint profiles lymphoma lymphoma involving CNS lymphoma, meningeal lymphoma, primary of CNS lymphopenia lysosomal storage disease macrocephaly macrognathia maculopathy magnetic stimulation, brain magnetic susceptibility malabsorption malabsorption syndrome malaise malaria malformation, CNS, congenital malformation, vascular malformation, vascular, cerebral malformation, vascular, dural malignancy screen malignancy, occult malignant papulosis malingering mammillary bodies manganese intoxication manic-depressive marche a petits pas Marcus Gunn pupil marihuana marihuana, intravenous use of martial arts masked facies mass psychogenic illness massage masseter muscle hypertrophy masseter muscle wasting masseter muscle weakness mastoiditis maxillary sinus mucocele McLeod syndrome medial longitudinal fasciculus(MLF) medial medullary syndrome medial rectus palsy mediastinum, mass of mediastinum, widening medical-legal aspects of neurology medulla oblongata medulla oblongata, infarction of medulla oblongata, lesion of medulla oblongata, malformation medulla oblongata, neoplasm of Mees lines megalencephaly MEK inhibitor melanoma, malignant MELAS syndrome Melkersson's syndrome mellaril memory memory, defect of recent memory, impairment of meningeal enhancement meningioma meningismus meningitis meningitis, acinetobacter calcoaceticus var.antitratus meningitis, aseptic meningitis, bacterial meningitis, carcinomatous meningitis, chronic meningitis, eosinophilic meningitis, helminthic meningitis, meningococcal meningitis, neurologic aspects and complications of meningitis, neutrophilic meningitis, neutrophilic, persistent meningitis, noninfectious meningitis, pneumococcal meningitis, prevention meningitis, prophylaxis against meningitis, recurrent meningitis, salmonella meningitis, TB meningitis, treatment of meningoencephalitis meningoencephalitis, amoebic meningoencephalopathy mental retardation mental status, abnormal meperidine merosin MERS mesencephalic artery syndrome mesial temporal lobe mestinon metabolic acidosis metabolic disorder, primary metabolic disorder, primary-screening tests metamorphopsia methacholine methadone methanol intoxication methcathinone methotrexate methyl benzene methylmalonic acid, serum methylmalonic acidemia metoclopramide Mexican Mexico mGlu R5 antibodies microangiopathic hemolytic anemia microcephaly micrographia microhemorrhage, intracerebral micturition midbrain midbrain, atrophy midbrain, hemorrhage midbrain, infarction of midbrain, lesion of midbrain, neoplasm of middle cerebellar peduncle middle cerebellar peduncle, lesion middle cerebellar peduncle, lesion, bilateral middle cerebral artery territory infarction middle cerebral artery, occlusion of middle cerebral artery, stenosis of migraine migraine, angiographic findings in migraine, aura of migraine, confusional state and delirium with migraine, EEG in migraine, equivalents migraine, foods causing migraine, hemiplegic migraine, intractable migraine, mental disorder associated with migraine, neuroophthalmologic findings in migraine, premonitory symptoms migraine, prophylaxis migraine, treatment of migraine, triggers migraine, visual symptoms in mild cognitive impairment Mills syndrome mimics Minamata disease Mini Mental Status Examination minimally conscious state miosis mirror reading mirror speech mirror writing misdiagnosis misdirection mitochondrial disease mitochondrial disease, pathogenesis mitochondrial encephalomyopathy mitral valve lesion mixed connective tissue disease MNGIE syndrome modafinil molar tooth sign molecular genetics mongolism monoamine oxidase inhibitors monoamines monoclonal antibodies monoclonal gammopathy monomelic myositis mononeuritis multiplex mononeuropathy mononeuropathy multiplex monoparesis monospot slide test mood change moro reflex morphine mortality mosquito motor dysfunction motor neuron disease motor neuron disease, misdiagnosis motor neuron disease, spontaneous recovery motor signs motorcycle accidents Mott cells movement disorder movement disorder, delayed onset movement disorder, drug induced movement disorder, extrapyramidal movement disorder, extrapyramidal-treatment of movement disorder, hyperkinetic movement disorder, paroxysmal movement disorder, post hemiplegic movement disorder, psychogenic movement disorder, treatment of moyamoya MPTP MRI MRI pattern MRI, abdomen MRI, abnormal MRI, abnormal, seizure causing MRI, ADC maps MRI, angiography MRI, angiography, false negative MRI, brachial plexus MRI, brain tumors MRI, CAT scan compared to MRI, cerebrovascular disease MRI, contrast enhanced MRI, demyelinating disease MRI, diffusion tensor MRI, diffusion weighted MRI, disappearing lesion on MRI, eye of tiger sign MRI, false negative MRI, fast MRI, FLAIR MRI, functional MRI, gradient-echo MRI, head injury MRI, high signal foci on MRI, high signal intensity of basal ganglia MRI, hypointense signal foci on MRI, indications for MRI, lesion burden MRI, muscle MRI, negative MRI, optic nerve MRI, orbit MRI, paramagnetic effect MRI, pelvis MRI, perfusion MRI, punctate pattern MRI, ring sign MRI, ring sign, open MRI, serial MRI, skull bone changes MRI, spinal cord MRI, spine MRI, sulcal hyperintensity MRI, susceptibility weighted MRI, T1 weighted high signal foci MRI, venography MRI, vessel wall MRI, volumetry MRS mucormycosis multicore myopathy multiple sclerosis multiple sclerosis, diagnosis of multiple sclerosis, differential diagnosis of multiple sclerosis, misdiagnosis multiple sclerosis, relapsing multiple sclerosis, risk factors for multiple sclerosis, treatment of multiple sclerosis, visual symptoms in multiple sleep latency test multiple system atrophy muscimol muscle atrophy, focal muscle atrophy, progressive muscle biopsy muscle cramp muscle hypertrophy muscle pain muscle spasm muscle spasm, face muscle stiffness muscle strength, testing muscle tenderness muscle twitching muscle wasting, diffuse muscle weakness muscle weakness, insidious onset of muscle weakness, proximal muscle weakness, sudden onset of muscular dystrophy muscular dystrophy, cardiovascular changes with muscular dystrophy, central nervous system abnormality muscular dystrophy, classification muscular dystrophy, congenital muscular dystrophy, congenital, Fukuyama type muscular dystrophy, differential diagnosis of muscular dystrophy, distal, Miyoshi muscular dystrophy, Duchenne muscular dystrophy, facioscapulohumeral muscular dystrophy, LAMA2 muscular dystrophy, limb-girdle musicians musician's dystonia mussel poisoning mutism myasthenia gravis myasthenia gravis, diagnosis myasthenia gravis, differential diagnosis myasthenia gravis, distal weakness myasthenia gravis, drug induced myasthenia gravis, limb-girdle myasthenia gravis, misdiagnosis of myasthenia gravis, nystagmus in myasthenia gravis, ocular myasthenia gravis, paraneoplastic myasthenia gravis, presenting manifestations myasthenia gravis, prognosis of myasthenia gravis, remission of myasthenia gravis, seronegative myasthenia gravis, treatment of myasthenic syndrome mycoplasma mycoplasma pneumoniae mycotic aneurysm mycotoxin myelin protein zero gene myelinolysis, extrapontine myelitis myelitis, longitudinal myelitis, transverse myelitis, transverse, recurrent myelogram myelogram, cervical myelogram, complications of myelomalacia myelomeningocele myelopathy myelopathy, ischemic myelopathy, chronic progressive myelopathy, hepatic myelopathy, transverse myelopathy, vacuolar myeloradiculopathy myocardial infarction myocarditis myoclonic ataxia myoclonic dystonia myoclonic jerks myoclonus myoclonus, abdominal myoclonus, action myoclonus, cortical myoclonus, differential diagnosis of myoclonus, epilepsy myoclonus, essential myoclonus, face myoclonus, post anoxic myoclonus, psychogenic myoclonus, segmental myoclonus, stimulus sensitive myoclonus, treatment of myoclonus-ataxia syndrome myokymia myokymia, facial myoneuropathy myopathy myopathy, acute myopathy, amyloid myopathy, axial myopathy, centronuclear myopathy, critically ill myopathy, distal myopathy, distal Laing myopathy, distal, vacuolar myopathy, drug-induced myopathy, focal myopathy, genetic myopathy, hypokalemic myopathy, inflammatory myopathy, metabolic myopathy, mitochondrial myopathy, necrotizing myopathy, necrotizing, immune-mediated myopathy, proximal myopathy, radiation-induced myopathy, steroid induced myopathy, toxic myopathy, vacuolar myopia myopia, sudden onset of myorhythmia myositis myositis, bacterial myositis, eosinophilic myositis, focal myositis, fungal myositis, granulomatous myositis, ocular myositis, parasitic myotonia myotonia dystrophica myotonia dystrophica, classification mysoline myxedema, neurologic manifestations of N20 response nabiximols naproxen narcolepsy nasal decongestant nasal septum, perforation of nasal speech nasal stuffiness nasopharyngeal carcinoma nausea and vomiting near reflex near reflex, spasm of neck extension neck flexion neck pain neck stiffness neck weakness neck-tongue syndrome negative neglect neisseria meningitis nelfinavir nemaline rod myopathy nemaline rod myopathy, adult onset neonatal abstinence syndrome neoplasm, intracranial neoplasm, intracranial with metastasis extracranially neoplasm, intracranial, differential diagnosis of neoplasm, metastatic to CNS neoplasm, pituitary neoplasm, pituitary, treatment of neoplasm, posterior fossa neoplasm, primary intracerebral neoplasm, primary intracranial neoplasm, primary intracranial-treatment of neoplasm, primary of CNS neoplasm, primary of CNS-infants neoplasm, primary of CNS-intraventricular neoplasm, primary of CNS-survival neoplasm, primary of CNS-treatment of neoplastic angioendotheliosis nephritis nerve biopsy nerve conduction studies nerve conduction studies, motor nerve conduction studies, sensory nerve root biopsy nerve root compression nerve root enhancement nerve root hypertrophy neuralgia neurexin-3 alpha antibodies neuritis neuritis, heavy metals causing neuroaxonal dystrophy neuroaxonal dystrophy, juvenile neuroaxonal leukodystrophy neuroblastoma neurochemistry neurocutaneous disease neurodegeneration with brain iron accumulation neuroendocrinology neurofibrillary degeneration neurofibromatosis 1 neurofibromatosis 2 neurogenic bladder neuroglycopenia neuroimmunology neuroleptic neuroleptic malignant syndrome neuroleptic sensitivity neuroleptic, atypical neurologic complications neurologic complications of, chronic pulmonary disease neurologic complications of, surgery neurologic complications of, systemic cancer neurologic complications of, systemic disease neurologic consultation neurologic disease neurologic disease, diagnoses of neurologic disease, multifocal neurologic disease, multiple neurologic disease, tempo neurologic evaluation neurologic examination neurologic examination, focal neurologic examination, video neurologic history neurologic practice neurologic signs neurologic symptoms neurologic symptoms, unexplained neurologic testing neurological intensive care neurolymphomatosis neuromuscular blockade neuromuscular disease, electrodiagnosis of neuromuscular junction, abnormality of neuromyelitis optica spectrum disorder neuromyotonia, ocular neuron specific enolase neuronal cell surface antigen neuronal ceroid-lipofuscinosis neuronal intranuclear inclusion disease neuronal loss neuronal migration disorder neuronopathy neuronopathy, sensory neuroophthalmology neuropathology neuropathology, brain neuropathy neuropathy, amyloid neuropathy, ataxic neuropathy, diabetic neuropathy, hereditary peripheral neuropathy, iatrogenic neuropathy, ischemic neuropathy, medication induced neuropathy, motor neuropathy, motor, multifocal neuropathy, multifocal neuropathy, painful neuropathy, peripheral neuropathy, peripheral, treatment neuropathy, sensory neuropathy, toxic neuropathy, vasculitic, systemic neurophysiology neuroprotective agents neuropsychiatry neuroradiology neuroradiology, interventional neurosis neurosyphilis neurotomy neurotoxic neurotoxicity, acute neurotoxin neurotransmitter neutropenia New England next-generation sequencing nicotine nicotine patch nicotinic acid Niemann-Pick disease night blindness night sweats nitroproprionic acid nivolumab NMDA antagonists NMDA receptors nocardiosis nocebo effect noncommunicative non-dominant hemisphere nonsteroidal anti-inflammatory drug nonverbal norepinephrine nortriptyline nose blowing NOTCH2NLC Nothnagel's syndrome nucleus pulposus numbness, extremity numbness, generalized nursing home nusinersen nutritional deficiency nystagmus nystagmus, cerebellar nystagmus, direction changing nystagmus, dissociated nystagmus, epileptic nystagmus, gaze-evoked nystagmus, gaze-paretic nystagmus, intermittent nystagmus, monocular nystagmus, pendular nystagmus, periodic nystagmus, periodic alternating nystagmus, positional nystagmus, primary position of gaze nystagmus, retractorius nystagmus, rotary nystagmus, see-saw nystagmus, treatment of nystagmus, upbeating on upgaze nystagmus, upbeating-in primary position of gaze nystagmus, vertical obesity obicularis oculi, weakness of obsessive-compulsive disorder obstetric neurologic injuries occipital lobe occipital lobe, infarction occipital lobe, infarction, bilateral occipital lobe, lesion of occipital pain occipitalization of the atlas occipitoatlantal instability occupational neurologic disorders octreotide ocular bobbing ocular bobbing, inverse ocular bobbing, reverse ocular dipping ocular dyskinesia ocular dysmetria ocular flutter ocular motility, disorders of ocular myoclonus ocular myopathy ocular myopathy, differential diagnosis ocular torsion oculocephalic reflex oculogyric crisis oculomasticatory myorhythmia oculopharyngeal muscular dystrophy oculovestibular reflex odontoid process odontoid process, fracture of olanzapine old age, neurology of olfactory bulb oliguria olivary degeneration, hypertrophic ondansetron one and a half syndrome one and a half syndrome, vertical opened mouth operculum syndrome operculum syndrome, bilateral ophelia syndrome ophthalmodynamometry ophthalmoplegia ophthalmoplegia, acute ophthalmoplegia, bilateral, acute ophthalmoplegia, head injury causing ophthalmoplegia, internal ophthalmoplegia, neonatal ophthalmoplegia, painful ophthalmoplegia, plus syndrome ophthalmoplegia, progressive external ophthalmoplegia, recurrent ophthalmoplegia, total ophthalmoplegic migraine opiate opisthotonus opportunistic infection opportunistic infection, CNS opsoclonus opsoclonus, differential diagnosis of opsoclonus-myoclonus syndrome optic atrophy optic atrophy, unilateral optic disc cup optic disc edema optic nerve optic nerve sheath enhancement optic nerve, compression of optic nerve, enhancement optic nerve, lesion of optic nerve, neoplasm of optic neuritis optic neuritis, bilateral optic neuritis, recurrent optic neuritis, treatment of optic neuropathy optic neuropathy, ischemic optic neuropathy, toxic optical coherence tomography optokinetic nystagmus(O.K.N.) optokinetic nystagmus, abnormal oral contraceptives oral contraceptives, cerbrovascular disease and oral contraceptives, choreiform movements with oral contraceptives, neurologic complications with oral ulcerations orbicularis oculi muscle orbit orbit, fat orbit, inflammation in orbit, injury of orbit, lesions of orbit, meningioma of orbit, neoplasms of orbit, venography of orbital apex orbital apex syndrome orbitocranial injury, penetrating organ transplantation oropharyngeal weakness orthopnea orthostatic hypotension os odontoideum oscillopsia Osler's nodes osmotic demyelination syndrome osteogenesis imperfecta osteolytic lesion, causes of osteomalacia osteopathic manipulation, neurologic complications with osteoporosis otitis, neurologic complications with ovarian tumor ovary, enlarged overlap syndrome owl's eye sign of spinal cord oxycodone pacemaker, cardiac-transvenous pain pain, abdominal pain, anal pain, arm pain, back pain, buttock pain, central pain, chronic pain, flank pain, foot pain, genital pain, head pain, hemibody pain, leg pain, management of chronic pain, perineum pain, teeth pain, testicular pain, throat pain, withdrawal from palatal myoclonus palatal myoclonus, essential palate, paralysis palilalia palinopsia pallidotomy palpitations pancreatitis pancytopenia panic attacks PANK2 mutation papaverine papilledema papillitis paralysis paralysis, acute paralysis, acute areflexic paramedian pontine reticular formation paramimia paraneoplastic cerebellar degeneration paraneoplastic ganglionopathy paranoia paraparesis paraparesis, flaccid paraparesis, spastic paraparesis, spastic, tropical paraplegia paraplegia, acute paraplegia, in flexion parasitic infection parasitic infection, CNS parasomnia paraspinal muscle paraspinal muscle weakness parathyroid adenoma parenteral alimentation paresthesias paresthesias, circumoral paresthesias, facial paresthesias, feet paresthesias, hands parietal lobe, atrophy parietal lobe, infarction Parkinson disease Parkinson disease, akinetic form Parkinson disease, arteriosclerotic Parkinson disease, asymmetric onset Parkinson disease, atypical Parkinson disease, axial symptoms Parkinson disease, complications, late Parkinson disease, dementia with Parkinson disease, diagnosis Parkinson disease, differential diagnosis of Parkinson disease, drug induced Parkinson disease, dystonia with Parkinson disease, etiology of Parkinson disease, exacerbation Parkinson disease, freezing phenomena in Parkinson disease, hemiparesis in Parkinson disease, heterogeneity of Parkinson disease, juvenile Parkinson disease, L-dopa nonresponsive Parkinson disease, misdiagnosis Parkinson disease, nonmotor problems of Parkinson disease, on-off phenomena in Parkinson disease, pathogenesis of Parkinson disease, postencephalitic Parkinson disease, presymptomatic detection Parkinson disease, progression Parkinson disease, psychogenic Parkinson disease, surgical treatment of Parkinson disease, treatment of Parkinson disease, tremor, absence of Parkinson disease, unilateral Parkinson disease, unmasked Parkinson disease, young onset Parkinsonism hyperpyrexia syndrome Parkinsonism multiple-system atrophy Parkinsonism syndrome Parkinsonism, freezing phenomena in parotid gland swelling parotitis paroxetine paroxysmal dystonic choreoathetosis paroxysmal exercise-induced dyskinesia paroxysmal exertion-induced dyskinesia paroxysmal hemiplegia paroxysmal hypnogenic dyskinesia paroxysmal kinesigenic dyskinesia paroxysmal neurologic deficits paroxysmal neurologic disorder paroxysmal nocturnal hemoglobinuria paroxysmal nonkinesigenic dyskinesia paroxysmal tonic upgaze pars planitis partial thromboplastin time, prolonged PAS positive PAS positive material in the brain pathognomonic pathologic reflex pathology patient information and support pediatric autoimmune neuropsychiatric disorders associated with streptococcal infection pediatric neurology peduncular hallucinosis pellagra pelvic mass pembrolizumab pemoline penguin silhouette sign penicillamine penicillin penile prosthesis peptides, brain pergolide periaqueductal lesion periarteritis nodosa pericardial effusion pericarditis perineal nerve perineuritis perineuritis, optic periodic alternating gaze periodic limb movements periodic movements during sleep periodic paralysis periodic paralysis, thyrotoxic perioral numbness peripheral blood smear peripheral blood smear, abnormal peripheral nerve, lesion of peripheral pulse, absent pernicious anemia peroxisomal disease perphenazine perseveration Persistent postural-perceptual dizziness persistent vegetative state personality change personality disorder petechiae petrosphenoidal ligament phantom limb pharyngeal sensation phenobarbital phenothiazine phenothiazine, dyskinesia associated with phenylketonuria pheochromocytoma phonophobia phosphenes phosphenes, sound induced photophobia photophobia, central photopsias photosensitivity, skin phrenic nerve, injury of physical activity physical therapy physostigmine Pick's disease pigeon English pigmentary retinopathy pimozide pimozide, side effects pineal, calcification of pineal, neoplasm pinealoma piracetam Pisa syndrome pitfalls pituitary, adenoma pituitary, apoplexy pituitary, hormones of pituitary, lesion of pituitary, microadenoma placebo placebo effect plasmapheresis platelet inhibiting drugs PLEDs PLEDs, bilateral independent pleocytosis of cerebrospinal fluid pleocytosis of cerebrospinal fluid, neutrophilic pleural effusion pleurisy pneumocephalus pneumoencephalogram(PEG) pneumonia poison, mercury poison, neurologic problems with poison, organophosphate POLG1 gene poliomyelitis polycythemia, primary polycythemia, secondary polymerase chain reaction polymerase chain reaction, false negative polymerase chain reaction, false positive polymicrogyria polymyositis polyneuropathy polyneuropathy, chronic inflammatory demyelinating polyneuropathy, lymphomatous polyneuropathy, uremic polypharmacy polyps, gastrointestinal tract polyradiculoneuropathy polysomnogram pons, atrophy pons, hypoplasia pons, infarction of pons, lesion of pontine glioma pontine hemorrhage pontocerebellar atrophy Poretti-Boltshauser syndrome portal caval shunt position sensation position sensation, abnormal positional head-hanging test positive sharp waves post infectious cerebellar ataxia posterior cerebral artery posterior cerebral artery embolism posterior cerebral artery territory infarction posterior choroidal artery posterior circulation stroke posterior column disease posterior cortical atrophy posterior inferior cerebellar artery syndrome posterior leukoencephalopathy syndrome postinfectious postoperative neurologic complications postpartum postpartum coma posttraumatic postural abnormality potassium channel antibodies practice guidelines Prader-Labhart-Willi syndrome pramipexole praziquantel precipitating factors preclinical precocious puberty pregnancy, neurologic complications in premarin premature infant premature infant, problems in prenatal prenatal diagnosis by amniocentesis pretectal area pretectal syndrome prevention of neurologic disorders primary familial brain calcification primary intracranial hypotension primary lateral sclerosis prion disease PRKN gene procyclidine progeria progesterone prognathism prognosis progressive ataxia and palatal tremor progressive hemifacial atrophy progressive multifocal leucoencephalopathy progressive myoclonic epilepsy progressive neurologic disorder progressive pallidum atrophy progressive spinal muscular atrophy progressive supranuclear palsy prolactin prolactin, elevated propafenone propranolol proprioception proprioception, abnormal proptosis proptosis, unilateral protease inhibitor, HIV-1 protein 14-3-3, cerebrospinal fluid protein 14-3-3, cerebrospinal fluid, false negative proteinopathy proteinuria protozoan infection proximal muscle atrophy proximal myotonic myopathy pruritus pseudo one and a half syndrome pseudoabducens palsy pseudoaneurysm pseudoathetosis pseudobulbar palsy pseudochorea pseudodouble elevator palsy pseudohypoparathyroidism pseudointernuclear ophthalmoplegia pseudomyotonia psychiatric disorder psychiatric problems in neurologic disorders psychological testing psychological testing, children psychological testing, neurologic problems psychomotor retardation psychosis psychosis, acute psychosis, childhood psychosomatic disease psychotic behavior PTEN hamartoma tumor syndrome ptosis ptosis, alternating ptosis, bilateral ptosis, unilateral puberty puberty, delayed pudendal nerve pudendal neuropathy pull test pulmonary edema pulmonary embolism pulmonary function tests pulmonary infection pulmonary infiltrates pulmonary lesion pulmonary nodules punch-drunk syndrome punding pupil pupil, abnormality in neurologic disorders pupil, dilated and fixed, bilateral pupil, dilated and fixed, unilateral pupil, dilated, bilateral pupil, dilated, unilateral pupil, ectopic-acquired pupil, light reflex of pupil, light reflex, abnormal pupil, light reflex, reversed pupil, midposition and fixed, bilateral pupil, midposition and fixed, unilateral pupil, normal pupil, oval pupil, scalloped pupil, tonic pure autonomic failure pure dysarthria pure motor hemiplegia pure sensory stroke Purkinje cell Purkinje cell surface antibody purpura pursuit eye movements pursuit eye movements, abnormal putamen, lesion of putamen, lesion of, bilateral pyramidal tract pyramidal tract dysfunction pyramidal tract, uncrossed pyridoxine pyruvate dehydrogenase deficiency pyruvate metabolism, abnormality of quadrantanopsia, homonymous quadriparesis quadriparesis, acute quadriparesis, progressive quadriplegia quality of life questionaire quetiapine quinine Rabbit syndrome rabies, nervous system involvement with radiation hypersensitivity radiation therapy, CNS treatment and complications with radiation therapy, stereotactic radicular pain radiculopathy ragged-red fibers rapid onset dystonia parkinsonism rapidly fatal neurologic illness rapidly progressing neurologic illness rash rash, malar Raynaud's phenomenon reaction time reading disorder, acquired reading problem, causes of real-time quaking-induced conversion recombinant DNA rectal biopsy rectal sphincter tone, decreased recurrent Red flags red glass test red nucleus, involvement of references, neurologic reflex reflex sympathetic dystrophy reflex, brainstem reflex, cutaneous refractory sprue Refsum's disease regional cerebral blood flow regional enteritis rehabilitation for neurologic disorders release phenomena REM sleep REM sleep behavior disorder remission remote effect of cancer on the nervous system renal cell carcinoma renal failure renal failure, acute renal stones renal transplantation repetition, impaired repetitive nerve stimulation reserpine and reserpine like drugs reserpine treatment in movement disorder respirations in CNS disease respirator respiratory arrest respiratory depression respiratory distress syndrome, neurologic status with respiratory dyskinesias respiratory failure respiratory myoclonus respiratory tract infection restless arms syndrome restless leg syndrome restrictive ophthalmopathy reticulum cell sarcoma retina, abnormal retinal artery occlusion retinal degeneration retinal detachment retinal hemorrhages retinal ischemia retinal lesion retinal vasculitis retinitis pigmentosa retinopathy retinopathy, venous-stasis retrobulbar neuritis retrocollis retro-orbital pain retropulsion retrovirus Rett's syndrome reversal of sleep wake cycle reversible cerebral vasoconstrictive syndromes reversible neurologic disorder reversible splenial lesion syndrome review article RFC1 gene RFLPs rhabdomyolysis rheumatic arteritis rheumatic brain disease rheumatic fever rheumatic heart disease rheumatoid arthritis rheumatoid arthritis factor(R.A.factor) rheumatoid arthritis, neurologic complications of rheumatoid pachymeningitis rhinorrhea rhomboencephalopathy rhytidectomy riboflavin rickets rifampin rigid spine syndrome rigidity rigidity, axial Riley-Day syndrome riluzole risk factors risk-benefit assessment risperidone risus sardonicus ritalin ritonavir rituximab roller coaster ride Romberg's sign root lesion, nerve rooting reflex ropinirole rotavirus Roth spots roving eye movements rubella encephalitis rubella encephalitis, progressive rubella syndrome rubella virus rubeola virus Russia saccadic eye movements saccadic eye movements, abnormal saddle anesthesia safety salivation, excessive salon sink saquinavir sarcoidosis sarcoidosis, CNS Saudi Arabia saxitoxin scannig speech Schirmer test schistosomiasis schizophrenia sciatica scintillations scissors gait scleroderma scleroderma, neurologic involvement with scoliosis scoliosis, neurologic association with scorpion sting scotoma scotoma, central scotoma, paracentral-homonymous screening scuba diving sea-blue histiocytes season sedation sedimentation rate sedimentation rate, elevated seizure seizure, adult onset seizure, adversive seizure, children seizure, crying as manifestation of seizure, differential diagnosis of seizure, drug-induced seizure, dystonic seizure, equivalents seizure, eye movement induced seizure, focal seizure, focus seizure, hysterical seizure, intractable seizure, intractable, treatment of seizure, laughing as manifestation seizure, movement-induced seizure, neonatal seizure, nonconvulsive seizure, occipital lobe seizure, psychomotor-temporal lobe seizure, recurrent seizure, running as manisfestation seizure, stimulus sensitive seizure, surgical treatment of seizure, treatment of seizure, unknown origin seizure, withdrawal seizure, women selective serotonin reuptake inhibitors self harm self-mutilation selumetinib semialdehyde dehydrogenase deficiency seminoma senile plaques sensorimotor stroke sensorineural hearing loss sensory ganglia sensory ganglia, abnormal sensory level sensory loss sensory loss, cortical sensory loss, cutaneous sensory loss, leg sensory loss, patchy sensory loss, truncal sensory nerve action potentials sensory symptoms sensory testing sensory testing, quantitative sensory tricks septicemia sequencing difficulty seroconversion serologic test for syphilis serologic testing serologic testing of cerebrospinal fluid serologic testing, false negative seronegative serotonin serotonin norepinephrine reuptake inhibitors serotonin syndrome sertraline serum alanine aminotransferase setting sun phenomena sexual behavior, disorder of sexual intercourse shaking shampoo sheathing of retinal veins shell fish poisoning Shiga toxin shigellosis shivering shock, hypovolemic short stature shoulder tap test shoulder, elevation shuddering attacks Shy-Drager syndrome Sicard-Collet syndrome sicca syndrome sick sinus syndrome simultanagnosia sinemet single photon emission computed tomography single-fiber electromyography sinus pain sinuses, diseases of sinusitis Sjogren's syndrome Sjogren's syndrome, neurologic manifestations of skew deviation skew deviation, alternating skiing skin, biopsy skin, darkening of skin, discoloration skin, lesions in neurologic disorders skin, temperature difference skin, tight skull fracture skull fracture, pediatric skull x-ray skull x-ray, abnormal sleep sleep apnea sleep apnea, obstructive sleep offset paralysis sleep onset paralysis sleep paralysis sleep pathology and physiology sleeping sickness slit lamp examination slow virus infection of CNS slurred speech small vessel disease smell smiling SMN1 gene sneeze snoring snout reflex sodium valproate sodium valproate, toxicity solvent somatosensory evoked potentials somatostatin somatostatin analogue somnolence sonophobia South America spasmophilia spastic diplegia spastic dysphonia spasticity spasticity, treatment of speech disorder speech disorder, childhood speech disorder, non aphasic speech, delayed development of speech, loss of speech, slowed speech, soft spinal accessory nerve spinal accessory nerve palsy spinal cord spinal cord, biopsy spinal cord, cervical spinal cord, compression of spinal cord, contusion spinal cord, embolism of spinal cord, enlargement spinal cord, infarction of spinal cord, injury of spinal cord, injury, complications with spinal cord, injury, functional capacity of patient with spinal cord, injury, management of spinal cord, injury, sacral root stimulation spinal cord, ischemic lesion of spinal cord, lesion of spinal cord, neoplasm spinal cord, neoplasm, infants and children spinal cord, neoplasm, intramedullary spinal cord, vascular disorders Affecting spinal cord, vascular malformation of spinal manipulation spinal muscular atrophy spinal muscular atrophy, classification spinal reflexes spinal stenosis spinal stenosis, cervical canal spine, injury of spine, metastasis to spinocerebellar ataxia spinocerebellar ataxia type 1 spinocerebellar ataxia type 16 spinocerebellar ataxia type 2 spinocerebellar ataxia type 28 spinocerebellar ataxia type 3/Machado Joseph disease spinocerebellar ataxia type 6 spinocerebellar ataxia type 7 spinocerebellar degeneration spirochete infection splenic-vein thrombosis splenium of corpus callosum splenomegaly splinter hemorrhages spondylosis spongy degeneration of brain spontaneous eye movement spontaneous limb withdrawal spontaneous movements spontaneous remission sporotrichum sports medicine, neurology of sprain, cervical sprain, cervical-treatment of sprouts sprue square wave jerks St. John's wort staggering standing difficulty staphylococcal protein A column therapy stare staring spells startle myoclonus startle reaction starvation, therapeutic statin therapy status dystonicus status epilepticus status epilepticus, intractable status epilepticus, nonconvulsive status epilepticus, psychogenic status marmaratus status tetanicus steatorrhea stem cell transplantation stent, venous sinus stereotaxic surgery stereotyped behavior stereotyped behavior, drug induced stereotypy sternocleidomastoid wasting steroid steroid psychosis steroid therapy, CNS treatment and complications with stiff legs stiff limb syndrome stiff man syndrome stimulant drugs stimulation, deep brain stimulation, deep brain, bilateral stimulation, thalamic stomatitis stool culture stool examination, ova and parasites stooped posture storage disease of CNS strabismus strain, back straining at stool strangulation streptococcal infection streptococcus pneumoniae streptococcus pyogens stress, emotional stretch syncope striatal encephalitis striatocapsular infarction striatonigral degeneration striatum, lesion of striatum, lesion of, bilateral stridor striopallidodentate calcifications, familial idiopathic strokelike episodes stuporous stuttering styloid process, elongated subacute sclerosing panencephalitis(S.S.P.E.)Dawson's disease subacute sclerosing panencephalitis, adult onset subarachnoid hemorrhage subarachnoid hemorrhage, cerebral convexity subarachnoid hemorrhage, treatment of subcortical U fibers subcutaneous nodules subdural hematoma subdural hematoma, acute subdural hematoma, bilateral substance P substantia nigra substantia nigra tissue subthalamic nucleus subthalamic nucleus deep brain stimulation suck reflex suck, poor sugarcane, mildewed suicide sulindac summer superior cerebellar artery infarction superior cerebellar peduncle superior oblique myokymia superior oblique palsy superior rectus palsy suprasellar lesion swallow evaluation sweating sweating, abnormality of Sweet's syndrome swimming symmetric brain lesions syncope syncope, differential diagnosis of syncope, recurrent synkinesis synucleinopathy syphilis, diagnosis and treatment syphilis, neurologic complications with syphilis, ocular syringobulbia syringomyelia systemic illness systemic lupus erythematosus systemic lupus erythematosus, neurologic complications with systemic lupus erythematosus, neuro-opthal.complications with tabes dorsalis tachycardia taekwondo tandem gait, ataxic Tanzania tapetoretinal degeneration tardive akathisia tardive diaphragmatic flutter tardive dyskinesia tardive dyskinesia, treatment of tardive dystonia tardive pain syndrome tardive syndrome Tarlov's cyst tasikinesia taste tau protein tauopathy Tay-Sachs disease teeth, wide-spaced telangiectases teleconsulting telemedicine teleneurology telestroke temper tantrums temporal artery, biopsy temporal lobe temporal lobe, atrophy temporal lobe, lesion temporal lobe, lesion, bilateral temporal lobe, tumor temporal lobectomy temporalis muscle hypertrophy temporalis muscle swelling temporalis muscle wasting tensilon tensilon test, false negative tensilon test, false positive tensilon test, paradoxical tension headache teratogenesis teratogenic drugs teratoma teratoma, ovarian terfenadine term infant testicular atrophy testicular biopsy testicular teratoma tetany tetany, latent tetany, normocalcemic tethered spinal cord tetrabenazine thalamic aphasia thalamic ataxia syndrome thalamic dystonia thalamic syndrome thalamic tumors thalamomesencephalic stroke thalamoperforating arteries thalamotomy thalamus, focused ultrasound ablation thalamus, infarction of thalamus, infarction, bilateral thalamus, lesion of thalamus, lesion of-bilateral thiamine thiamine deficiency third nerve third nerve lesions, nuclear third nerve misdirection third nerve palsy third nerve palsy, bilateral third nerve palsy, inferior branch third nerve palsy, partial third nerve palsy, pupil sparing in third nerve palsy, superior branch third ventricle, wall Three territory sign thromboangiitis obliterans cerebri thrombocytopenia thrombocytopenia, differential diagnosis of thrombophlebitis thrombotic microangiopathy thrombus, mural thymectomy thymoma thyroid function tests thyroid gland, enlarged thyroiditis thyrotoxicosis thyrotropin-releasing hormone tic tic, chronic multiple tic, classification of tic, motor tic, recurrent tic, sensory tic, vocal tick bite tic-like movement disorder ticlopidine tight inferior rectus syndrome tight medial rectus syndrome tight superior rectus syndrome tilting tinnitus tinnitus, pulsatile titubation toe walking tolcapone Tolosa Hunt syndrome tone, muscle, increased tongue deviation tongue, atrophy tongue, biting tongue, enlarged tongue, fasciculations of tongue, hemiatrophy of tongue, impaired movements of tongue, numbness of tongue, pain tongue, protrusion of tongue, smooth tongue, weakness tonic foot response tonic spasms tonsillar herniation of cerebellum top of the basilar syndrome topiramate torticollis torticollis, acute infectious torticollis, infants and children torticollis, ocular torticollis, post traumatic toxic encephalopathy toxic shock syndrome toxins, nervous system toxoplasmosis, acquired toxoplasmosis, CNS transcutaneous electrical nerve stimulation transient altered awareness transient global amnesia transient global amnesia, precipitating events transient ischemic attack transient ischemic attack, limb shaking transient neurologic deficit transplacental virus infections trauma travel history travel, foreign trazodone treatment failure treatment of neurologic disorder treatment, empirical tremor tremor, abdominal tremor, cerebellar tremor, classification tremor, differential diagnosis of tremor, intention tremor, jaw tremor, leg tremor, orthostatic tremor, physiologic tremor, post traumatic tremor, postural tremor, psychogenic tremor, resting tremor, rubral tremor, surgical treatment of tremor, thalamic tremor, thalamic stimulation for suppression of tremor, treatment of tremor, voice tremor, wing beating tremor, writing tremulousness triangle of Guillain and Mollaret tricyclic antidepressant trientine dihydrochloride trigeminal neuralgia trigeminal neuralgia, bilateral trigeminal neuralgia, treatment of trigeminal neuropathy trigeminal neuropathy, sensory triglycerides trimethoprim-sulfamethoxazole trinucleotide repeats triplopia triptans trismus trochlear nerve trochlear nerve palsy tropical disease Trousseau's sign trypanosoma brucei gambiense tuberculoma of CNS tuberculosis tuberculosis, miliary tuberculous meningoencephalitis turning in bed twins twitching, face tyrosine hydroxylase deficiency ulcerative colitis ultrasonography ultrasonography, carotid artery ultrasonography, head ultrasonography, head, fetus-neonate uncal herniation unconsciousness unconsciousness, episodic unconsciousness, transient undiagnosed upgaze upgaze, paralysis of upgaze, sustained upright-tilt test upward deviation of eyes urea-cycle enzymopathies uremia uremic encephalopathy uremic twitching uric acid, low urinalysis, abnormal urinary 17 hydroxycorticosteroids urinary 17 ketosteroids urinary frequency urinary incontinence urinary retention urinary tract infection urinary urgency urine test for metabolic disorders urine test in toxic screen urine, dark urodynamics urticaria useless hand uveitis vaccination, neurologic complications with vaccine vagal neuropathy vagus nerve stimulation vagus nerve, lesion of valbenzine valium valsalva maneuver valvulopathy varicella zoster virus varicose veins variola variola vaccination vasculitides vasculopathy vasoactive substances vasospasm, cerebral vecuronium vegetarianism Venereal Disease Research Laboratory test venous hypertension venous ischemia ventricular enlargement ventriculitis ventriculostomy, endoscopic verapamil vertebral artery vertebral artery disease vertebral artery injury vertebral artery occlusion vertebral artery stenosis vertebral-basilar insufficiency vertical gaze vertical writing vertigo vertigo, episodic vertigo, positional vertigo, treatment of vestibular areflexia vestibular function, tests of vestibular migraine vestibular neuritis vestibulopathy vibratory sensation, abnormal video-oculography vigabatrin Villaret's syndrome viral infection viral infection, CNS viral isolation viral load viral myopathy virus, slow vision, blurred vision, blurred, monocular vision, failure of in childhood visual acuity visual acuity, decreased visual acuity, decreased, monocular visual allesthesia visual evoked response visual field defect visual field defect, altitudinal visual fields, constricted visual impairment visual loss visual loss, progressive visual loss, slow visual loss, slow-unilateral visual loss, sudden visual loss, transient visual symptoms visuospatial disturbance vital capacity vitamin B3, deficiency vitamin deficiency vitamin E vitamin E deficiency vitamin, multiple vitiligo vitreous opacities vocal cord paralysis vocalizations Vogt-Koyanagi-Harada syndrome voice, abnormality of vomiting, intractable von Bonsdorff's sign Waldenstrom's macroglobulinemia walking walking frame walking, difficulty with walking, difficulty with in dark war weakness weakness, acute weakness, congenital weakness, episodic weakness, fatiguable weakness, fluctuating weakness, functional weakness, generalized weakness, progressive weakness, proximal weaning from respirator, failure to web sites weight gain weight loss weightlifting Wernekinck commissure syndrome Werner T3 suppression test Wernicke's encephalopathy West Nile fever Western immunoblot test Westphal-Pilty phenomenon wheelchair Whipple's disease white matter disease white matter disease, subcortical wide based gait winging of scapula Wolfram syndrome word-finding difficulty work loss workup WORLD spelling test writers cramp writhing movements writing wrong-way eye deviation xanthoma, tendon xanthopsia xeroderma pigmentosa xerophthalmia xerostomia X-linked bulbospinal neuronopathy x-ray, cervical spine x-ray, lumbar spine yawning movements yersinia enterocolitica yips yoga yoga, neurologic complications of zinc zolpidem

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