Differential (Click to cross reference) abdominal distention abdominal reflex, absent abdominal tenderness abducens nerve paralysis abducens nerve paralysis, bilateral abortion, spontaneous abscess, brainstem abscess, cerebellum abscess, intracerebral abscess, intracerebral, multiple abscess, intracranial abscess, intracranial-fungal abscess, lung abscess, pituitary abscess, sphenoid sinus abscess, spinal cord abscess, vertebral abulia accommodation accomodation, abnormal acoustic nerve acoustic nerve, cochlear division of acoustic nerve, vestibular division of acoustic neurinoma 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 ACTH, ectopic syndrome of acute ataxia of childhood acute cerebellar ataxia acute disseminated encephalomyelitis acute disseminated encephalomyelitis, multiphasic acute disseminated encephalomyelitis, relapsing acute febrile cerebrovasculitis acute intermittant porphyria acute necrotizing encephalitis acute respiratory distress syndrome acyclovir adalimumab addiction, heroin addiction, heroin-neurologic complications with Addison's disease adenine arabinoside adenovirus infection adenylate kinase 5 autoantibodies Adies pupil adolescent medicine advances in neurology adverse drug reaction afebrile affect, flat affect, inappropriate Afipia felis Africa ageusia aggression agitation Aicardi-Goutieres syndrome air, spinal akinetic mute albendazole alcohol intolerance alcohol, neurologic complications with alcoholic withdrawal states, DT's, convulsions, etc. alcoholism algorithm alkylating agents allodynia alopecia altered states of consciousness alternating hemiplegia alternating rapid movement alternating rapid movement, impaired alveolar hypoventilation Alzheimer's disease Alzheimer's disease, familial amaurosis fugax aminoacidopathies aminoacidurias ammonia amnesia amnesia, anterograde amnesia, concussion amnesia, head injury causing amoxicillin AMPA receptor antibodies AMPA receptors amphiphysin antibodies amphotericin B amygdala amyloid angiopathy, cerebral amyloid angiopathy, cerebral, inflammatory type amyloid beta protein amyloid beta-related angiitis amyloid deposition amyloidosis amyotrophic lateral sclerosis amyotrophic lateral sclerosis, familial amyotrophic lateral sclerosis, guamian type of amyotrophic lateral sclerosis, prognosis ANA anal wink response ANA-negative systemic lupus erythematosus anaplastic large cell lymphoma anasarca anatomy of anemia anemia, hemolytic anergy anesthesia, epidural anesthesia, spinal aneurysm aneurysm, asymptomatic aneurysm, fungal intracranial aneurysm, intracranial aneurysm, vertebral basilar system angiitis angiitis, granulomatous of CNS angiitis, isolated of CNS angiitis, isolated of CNS, benign focal angiography, cerebral, beaded vessels angiography, cerebral angiography, cerebral, false negative angiography, cerebral, negative angiography, cerebral, reversible abnormality angiography, neurologic complications with angiography, posterior fossa angiography, spinal angioimmunoblastic lymphadenopathy angiostrongylus cantonensis angiotensin-converting enzyme animal bite animal exposure ankle edema ankle reflex, absent anorexia anorexia nervosa anosmia anterior horn cell disease anterior medullary velum anthrax 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 Ro antibody anti Yo antibody antibiotic prophylaxis antibiotics antibiotics, neurologic complications with antibodies to measles antibodies to voltage-gated calcium channels anticardiolipin antibodies anticoagulant, treatment anticoagulant, treatment in CVD anticonvulsants anticonvulsants, compliance anticonvulsants, hypersensitivity syndrome anticonvulsants, untoward effects of anti-dopamine 2 receptor antibody antifungal agent antimetabolite anti-myeloperoxidase antineutrophil cytoplasmic autoantibodies antiphospholipid antibodies antistreptolysin titer antithyroid antibodies antiviral agents anxiety aortitis aphasia aphasia, global apnea apraxia apraxia of eyelid closure aqueduct of Sylvius, obstruction aqueduct of Sylvius, stenosis aqueductal stenosis arachnodactyly arachnoiditis arachnoiditis, opticochiasmatic arbovirus area postrema areflexia Argyll Robertson pupil Arizona arm weakness Arnold Chiari malformation arrhythmia, cardiac arteriopathy arteritides arteritis, temporal arthralgia arthritis arthritis, septic arthropathy ascending paralysis Asia Asians asparginase aspartate aminotransferase aspergillosis aspirin asplenia asterixis asthma asthma, poliomyelitis-like syndrome with asymptomatic ataxia ataxia, acute onset ataxia, cerebellar ataxia, progressive ataxia, truncal ataxia, truncal, associated with ocular oscillations ataxic gait atelectasis athetosis atlanto-axial subluxation atonic bladder atrial fibrillation atrioventricular block atypical atypical lymphocytes audiogram autoantibodies autoimmune basal ganglia encephalitis autoimmune disease autoimmune encephalopathy autoimmune GFAP astrocytopathy autoimmune meningitis autonomic dysfunction autonomic dysfunction, acute autonomic nervous system autonomic neuropathy azidodeoxythymidine B cell lymphoma Babinski sign Babinski sign in new born bacteremia bacterial endocarditis, neurologic manifestations of bacterial infection bacterial infection, CNS Bagel sign barbiturate anesthesia barbiturate anesthesia, status epilepticus Barkhof MR criteria for MS bartonella quintana basal cistern basal ganglia basal ganglia, calcification of basal ganglia, lesion of basal ganglia, lesion, bilateral basilar artery basilar artery migraine basilar artery occlusion basilar artery stenosis basophilic stippling of red blood cells bat bite baylisascariasis BCG vaccination Beau's lines behavior, combative behavioral disorder behavioral disorder, acute Behcet's syndrome beta-D-glucon bias Bing-Neel syndrome biologic markers biological warfare blacks bladder dysfunction blastomycosis blepharospasm blind spot, enlarged blindness blindness, monocular blindness, sudden blood brain barrier blood cultures blood dyscrasias, neurologic findings with blood transfusion bone marrow biopsy bone marrow transplantation bone pain Borrelia burgdorferi infection Borrelia miyamotoi infection bortezomib bovine spongiform encephalopathy boxing brachial neuritis brachial plexus injury brachial plexus neuropathy bradykinesia bradyphrenia brain atrophy brain biopsy brain biopsy, complications of brain biopsy, false negative brain biopsy, indication brain biopsy, negative brain biopsy, stereotaxic brain damage brain natriuretic peptide brain purpura brain scan brain scan, abnormal brainstem brainstem, atrophy brainstem, dysfunction brainstem, hemorrhage, primary brainstem, infarction of brainstem, lesion of brainstem, neoplasms of brainstem, tuberculoma of Brazil Brown Sequard syndrome brucellosis brucellosis, nervous system involvement with Brudzinski's sign bruit bruit hydro-aerique bruit, spinal bulbar dysfunction bulbar palsy BUN, elevated burning feet burning feet, differential diagnosis of burning legs burning paresthesia burst suppression pattern, electroencephalogram cachexia calcification, intracranial calculations California Call-Fleming syndrome calmodulin kinase-like vesicle-associated protein Cambodia campylobacter infection Canada cancer associated CNS vasculitis cancer, unknown origin candida albicans capsaicin CAR syndrome carbamazepine carbamazepine, toxicity carcinoembryonic antigen carcinoembryonic antigen, cerebrospinal fluid carcinoid tumor carcinoma carcinoma of bladder carcinoma of breast carcinoma of cervix carcinoma of lung carcinoma of ovary carcinoma of stomach carcinoma of thymus carcinoma of unknown origin carcinoma of uterus cardiac arrest cardiac arrest and resuscitation cardiac catheterization, neurologic complications cardiac surgery cardiac surgery, neurologic complications with cardiac transplantation cardiomegaly cardiomyopathy cardiopulmonary bypass caribbean carotid angiogram carotid artery occlusion, neck carotid artery, enlarged external diameter carpo-pedal spasm case studies CAT scan CAT scan, abdomen CAT scan, abnormal CAT scan, abscess, cerebral CAT scan, angiography CAT scan, base of skull CAT scan, brain scan compared to CAT scan, chest CAT scan, contrast enhanced CAT scan, contrast enhanced, delayed CAT scan, contrast enhanced, double dose CAT scan, contrast enhanced, subepend. CAT scan, demyelinating disease CAT scan, disappearing lesion on CAT scan, emission CAT scan, emission, abnormal CAT scan, false negative CAT scan, gray matter enhancement CAT scan, hyperattenuation CAT scan, mass effect on CAT scan, metrizamide CAT scan, myelogram with CAT scan, pelvis CAT scan, ring sign CAT scan, serial CAT scan, spine CAT scan, venography cataracts cataracts, congenital catatonia cat-scratch disease cattle cauda equina cauda equina, enhancement cauda equina, lesion of caudate nucleus, lesion of caudate nucleus, lesion of, bilateral cause of death cavernous sinus cavernous sinus syndrome, bilateral cavernous sinus, lesion of cavernous sinus, syndrome cavernous sinus, thrombosis cavernous sinus, thrombosis, septic CD30 CD4 counts CD8 encephalitis ceftazidime ceftriaxone celiac disease, adult Central America central nervous system, infection of central nervous system, infection, cancer patient central pontine myelinolysis central retinal artery occlusion central venous catheter cephalosporins cerebellar ataxia, children cerebellar atrophy, secondary cerebellar degeneration cerebellar edema cerebellar hemangioma cerebellar hemorrhage cerebellar infarction cerebellar lesion cerebellar peduncle cerebellar plaques, amyloid cerebellar pontine angle cerebellar pontine angle tumor cerebellar vermis cerebellitis cerebellitis, autoimmune cerebellum cerebellum, disease of cerebellum, neoplasms of cerebral arteries cerebral cortex cerebral cortical atrophy cerebral cortical encephaliis cerebral edema cerebral edema, cytotoxic cerebral edema, origin and treatment cerebral edema, vasogenic cerebral embolism cerebral infarction cerebral infarction, hemorrhagic cerebral infarction, septic cerebral infarction, subcortical cerebral ischemia cerebral palsy, work up cerebral vasculature cerebral vasculature, calcification cerebral venous infarction cerebral venous thrombosis cerebral venous thrombosis, etiology cerebral vessels, microscopic exam cerebritis 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immunoglobulins of cerebrospinal fluid, intraventricular cerebrospinal fluid, lactic acid concentration cerebrospinal fluid, leak cerebrospinal fluid, oligoclonal bands, absent cerebrospinal fluid, oligoclonal IgG in cerebrospinal fluid, oligoclonal IgM in cerebrospinal fluid, pressure increased cerebrospinal fluid, pressure low cerebrospinal fluid, protein of cerebrospinal fluid, proteincytologic dissociation cerebrospinal fluid, red cells in cerebrospinal fluid, work up of cerebrospinal fluid, xanthochromia of cerebrospinal gliomatosis cerebrovascular accident cerebrovascular accident, acute management of cerebrovascular accident, bilateral cerebrovascular accident, clinical diagnosis cerebrovascular accident, delayed onset cerebrovascular accident, differential diagnosis of cerebrovascular accident, etiology cerebrovascular accident, infancy and childhood cerebrovascular accident, mimics cerebrovascular accident, misdiagnosis cerebrovascular accident, multiple cerebrovascular accident, nonvascular territory cerebrovascular accident, postpartum cerebrovascular accident, prognosis in cerebrovascular accident, recurrent cerebrovascular accident, three territory involvement cerebrovascular accident, women cerebrovascular accident, young adult cerebrovascular disease cervical spine Chagas'disease chairbound Charcot-Marie-Tooth cheese chemical meningitis chemosis chemotherapy, CNS treatment and complications with chest pain chest x-ray chest x-ray, abnormal chewing movements chilbran skin lesions children chills Chinese paralytic syndrome chloroma cholecystitis cholesteatoma chorea chorea, causes of chorea, senile choreoathetosis chorioretinitis choroid plexus choroid plexus, abnormality of choroid plexus, enhancement choroid plexus, tumor of chromosome 3 chronic graft versus host disease chronic lymphocytic inflammation with pontine perivascular enhancement responsive to steroids cigarette smoking cirrhosis cisterna magna cisterna magna puncture cisternogram, metrizamide cisternogram, radionuclide Clarkson disease climate change Clinical Pathologic Conference(C.P.C.) clivus clostridium septicum clubbing of fingers cluster headache cluster, geographic coagulopathy cocaine coccidioidomycosis cochleae Cogan's syndrome cognition cogwheel rigidty coinfection cold intolerance collagen vascular disease collapsin response mediator protein 5 IgG Collier's sign colloid cyst coma comorbidities complement complement deficiency complement, serum compliance complicated migraine complications compounded drugs computers, handheld computers, medicine and computers, neurologic diagnosis and concentric sclerosis concussion conduction block confusion confusional state, acute congenital infection, CNS congenital infection, viral congenital malformation congenital paresis congestive heart failure conjugate gaze, forced conjunctival injection conjunctivitis constipation contactin associated protein like 2 antibodies contrast agents, neurotoxicity of controversies in neurology contusion, cerebral conus medullaris, lesion of conversion reaction Coombs test, positive cornea, abnormal cornea, opacity of corneal reflex, depressed corneal transplant coronary artery bypass coronavirus corpus callosum corpus callosum, infarction of corpus callosum, lesion of corpus callosum, neoplasm of cortical blindness cortical infarction cortical ribbon sign cortical vein thrombosis corynebacterium acnes cost cost effectiveness cotton-wool spots cough COVID-19 COX-2 inhibitor Coxiella burnetti coxsackievirus cranial nerve enhancement cranial nerve palsies cranial nerve palsies, bilateral cranial nerve palsies, painful cranial nerve palsies, recurrent cranial nerve palsies, unilateral cranial nerves cranial neuropathy cranial neuropathy, multiple cranial neuropathy, progressive craniectomy, decompressive craniopharyngioma C-reactive protein, elevated creatine phosphokinase(CPK)elevated critical care unit crying cryopyrin-associated periodic syndrome cryptococcal antigen cryptococcal meningitis cryptococcal meningoencephalitis cryptococcoma, cerebral cryptococcosis cultured skin fibroblasts Cushing's syndrome cyclophosphamide cyclosporine cyst cyst, benign intracranial cyst, cortical parenchyma cyst, dermoid of CNS cyst, epidermoid of CNS cyst, intrasellar cyst, neoplastic cerebellum cyst, ovary cyst, parenchymal cyst, porencephalic cyst, suprasellar cyst, ventricular cysticercosis cysticercosis, cerebral cysticercosis, intrasellar cysticercosis, intraventricular cysticercosis, spinal cysticercosis, subarachnoid cystinuria cystometrogram, abnormal cytochrome c oxidase cytoid bodies cytokines cytomegalic inclusion disease cytomegalovirus infection cytosine arabinoside cytotoxic lesions of the corpus callosum daclizumab Dawson's fingers D-dimer deafness deafness, bilateral deafness, bilateral progressive vs.unilateral acute deafness, sudden deafness, unilateral decerebrate posture decision aids deep gray nuclei DEET deficiency of ADA2 delay in diagnosis delirium delusion dementia dementia, childhood dementia, differential diagnosis of dementia, presenile dementia, rapidly progressive dementia, reversible dementia, subcortical dementia, transmissible dementia, treatment of demyelinating disease denervation of muscle denervation potentials Dengue fever dental abscess dental extraction dental procedure, neurologic complications with dentate nuclei dentate nuclei, lesion of depression depression, psychotic dermal sinus tract dermatomyositis dermatosis developmental evaluation developmental milestones, loss of developmental retardation diabetes insipidus diabetes mellitus diabetes mellitus, neurologic manifestations of diagnosis of exclusion diagnostic criteria dialysis diaphragmatic paralysis diarrhea diencephalon differential diagnosis difficulty climbing stairs diffuse axonal injury digital subtraction angiography dilantin dilantin, toxicity diplegia, atonic diplegia, brachial diplopia diplopia, vertical disability, neurological disc space infection discitis disorientation disseminated intravascular coagulation(DIC) distal muscle weakness dizziness dog bite doll's head maneuver Dominican Republic donut sign dopamine receptor, D2 down-beat nystagmus down-beat nystagmus, primary position of gaze downward gaze, paralysis of doxycycline DPPX, antibodies, encephalitis drooling drop metastasis drowsiness drug abuse drug abuse, neurologic complications of drug abuse, toxic screen In drug addiction drug induced neurologic disorders drug overdose dura, thickened dural sinus thrombosis dysarthria dysdiadochokinesia dysequilibrium syndrome dysgeusia dyskinesia dyskinesia, buccal lingual facial dyskinesia, drug induced dyskinesia, facial dysmetria dysnomia dysphagia dysphasia dyspnea dyspraxia dysproteinemia dystonia dystonia, children dystonia, drug induced dystonia, face dysuria ear, abnormal ear, pain in ear, red ear, swollen ecchymoses ECHO virus echocardiogram echocardiogram, transesophageal echocardiogram, transthoracic, false negative ectopic pinealoma edema, leg edema, pedal edema, periorbital ehrlichiosis ejection fraction ejection fraction, abnormal electrocardiogram, abnormal electroencephalogram electroencephalogram, abnormalities of electroencephalogram, diffuse slowing electroencephalogram, focal delta activity electroencephalogram, periodic complexes electroencephalogram, triphasic delta waves electromyogram electromyogram, fasciculation potentials electron microscopy electronystagmography electrophoretic pattern, CSF electrophoretic pattern, serum ELISA Elsberg syndrome embolism embolism, cholesterol embolism, fat embolism, paradoxical embolism, retinal embolism, septic embolism, systemic emergencies, neurologic emergency room emotional lability empty sella empyema, epidural empyema, epidural-spinal empyema, subdural empyema, subdural-spinal encephalitis encephalitis lethargica encephalitis, acanthamoeba encephalitis, acute encephalitis, amebic encephalitis, autoimmune encephalitis, bacterial encephalitis, balamuthia encephalitis, bornavirus encephalitis, brainstem encephalitis, clinical picture and treatment of encephalitis, deer tick encephalitis, diagnosis of encephalitis, eastern equine encephalitis, etiology encephalitis, focal encephalitis, human immunodeficiency virus type 1 encephalitis, Japanese encephalitis, La Crosse encephalitis, paraneoplastic encephalitis, Powassan encephalitis, recurrent encephalitis, sequelae in encephalitis, St.Louis encephalitis, unknown etiology encephalitis, viral encephalitis, viral-causes of encephalitis, western equine encephalomalacia encephalomyelitis encephalomyelitis, hemorrhagic encephalomyelitis, parainfectious encephalomyelitis, postinfectious encephalopathy encephalopathy, acute encephalopathy, anoxic encephalopathy, Hashimoto's encephalopathy, metabolic encephalopathy, parainfectious encephalopathy, progressive encephalopathy, salmonella endemic area endocarditis endocarditis, acute bacterial endocarditis, fungal endocarditis, infectious endocarditis, marantic endocarditis, neurologic manifestations with endocarditis, prophylaxis endocarditis, subacute bacterial endocarditis, treatment of endodermal sinus tumor endovascular therapy, late time window enterovirus enterovirus infection of CNS enuresis enzyme, defect enzyme, serum eosinophilia ependymitis ependymoma epidemic epidemiology of neurology epidermoid epidural blood patch epidural steroid epilepsia partialis continua episcleritis episodic disorders episodic neurologic deficits epistaxis epistaxis, recurrent Epstein-Barr virus Epstein-Barr virus, negative erythema migrans erythrocyte escherichia coli esophageal dilation esophageal lesion associated with C.N.S.disease Europe evoked potentials executive dysfunction exercise exome sequencing Exserohilum rostratum extralimbic encephalitis eye movement, disorders of eye movement, painful eye, pain in face, numbness of facial movement disorder facial nerve palsy facial nerve palsy, bilateral facial nerve palsy, causes of facial nerve palsy, recurrent facial pain facial weakness facial weakness, bilateral faciobrachial dystonic seizure factor I, deficiency falling false negative false negative VDRL false positive false positive VDRL famciclovir familial familial mediterranean fever farmer fasciculation fat fatigue fear feeding disorder ferritinemia fever fever, recurrent fibrillations finger naming finger nose finger test fingers, abnormal Fisher's syndrome fistula, arterio-venous fistula, arterio-venous, dural fistula, arterio-venous, dural, spinal fistula, arterio-venous, pulmonary fistula, enterospinal fistula, perilymphatic flaccid paralysis FLAMES flavivirus floaters fluconazole flu-like illness fluorescein angiography fluorescent treponema antibody absorption(FTA-ABS) fluorescent treponema antibody absorption/false positive fluorouracil flush syndrome flushing, unilateral food-borne infection foot drop foot numbness foot, weakness football neurologic injuries foramen magnum, meningioma foreign body reaction foscarnet fourth ventricle, compression fourth ventricle, cyst fourth ventricle, floor frontal bossing frontal lobe, behavior with disease of frontal lobe, pathologic signs of Fukuda step test fundus, abnormality of funduscopic exam fungal infection fungal infection, CNS fungal infection, CNS, treatment of fusiarum solani meningitis F-wave response gadolinium gag reflex, depressed gait disorder gait, apraxic gait, spastic gallium scan gamma amino butyric acid receptor antibody gammaglobulin therapy, intravenous ganciclovir ganglionitis gardener gastroenteritis gastrointestinal bleeding gastrointestinal disease, neurologic complications gastrointestinal perforation gastroparesis gaze deviation gaze palsy gaze palsy, horizontal gaze palsy, supranuclear gaze palsy, vertical gender gene gene mutation general paresis of the insane genetic counselling genetic diagnosis, prenatal genetic neurologic disorders genetic testing genital numbness genital ulcerations geographic location GFAP GFAP-IgG girdle sensation Glasgow coma score glaucoma glioblastoma multiforme(astrocytoma Gr.III) glioma gliomatosis cerebri glutamic acid decarboxylase, antibody glycosuria GM antigen test gnathostomiasis golfing golfing injuries gram negative rod gram positive cocci gram positive rod grandiosity granuloma, pulmonary granulomatosis with polyangiitis granulomatous disease grasp reflex gray hair gray matter grimacing growth hormone Guillain Barre syndrome Guillain Barre syndrome, differential diagnosis of Guillain Barre syndrome, sensory Guillain Barre syndrome, variant forms of guinea pig inoculation guinea pigs gumma gyrus, abnormal H1N1 influenza Hallervorden Spatz disease hallucination hallucination, auditory hallucination, olfactory hallucination, visual hamster hand-foot-mouth disease HaNDL syndrome handwriting Hawaii head circumference head injury head injury, management of head injury, prevention head lag head nodding head tilt headache headache, awakened by headache, awakening with headache, bifrontal headache, chronic headache, continuous headache, drug induced headache, elderly headache, exertional headache, frontal headache, intermittent headache, intractable headache, location headache, occipital headache, persistent headache, positional headache, post traumatic headache, progressive headache, recurrent headache, retro-orbital headache, severe headache, sudden onset of headache, temporal headache, throbbing headache, thunderclap headache, transient headache, treatment of headache, unilateral headache, vascular headache, worst of life hearing loss hearing loss, bilateral hearing loss, rapidly progressive hearing loss, sudden, bilateral hearing loss, unilateral heart block heart murmur heart valve, prosthetic heavy metal intoxication heel-knee-shin test helmets helminthic infection of CNS hemangioblastoma hemangioma hematochezia hematoma, intracerebral hematomyelia hematuria, microscopic hemianopia hemianopia, homonymous hemianopia, isolated homonymous hemiballismus hemimyoclonic jerks hemiparesis hemiparesis, recurrent hemiparesis, transient hemiplegia hemisensory loss hemoglobinuria hemolytic-uremic syndrome hemophagocytic lymphohistiocytosis hemophagocytic lymphohistiocytosis, cerebromeningeal hemophagocytosis hemophilus influenza hemoptysis hemorrhagic diathesis hemosiderosis of CNS, superficial hemosiderosis, subarachnoid heparin heparin, subcutaneous hepatic encephalopathy hepatic encephalopathy, acute hepatic failure hepatic failure, acute hepatitis hepatitis B virus hepatitis C virus hepatomegaly hepatosplenomegaly heralding manifestation hereditary hemorrhagic telangiectasia(HHT) herniated disc, differential diagnosis of herniated disc, steroid treatment of herniation syndromes, intracranial herpes encephalitis herpes labialis herpes simplex encephalitis herpes simplex encephalitis, atypical herpes simplex encephalitis, diagnosis of herpes simplex encephalitis, differential diagnosis of herpes simplex encephalitis, extra temporal herpes simplex encephalitis, infancy and childhood herpes simplex encephalitis, prognosis of herpes simplex encephalitis, recurrent herpes simplex encephalitis, treatment of herpes simplex myelitis herpes simplex virus herpes simplex virus infection, immunosuppressed patient herpes simplex virus infection, newborn herpes simplex virus, human nervous system and herpes simplex virus, localization of herpes simplex virus, malignancy with herpes simplex virus, pathogenesis of herpes simplex virus, pathology of herpes simplex, neurocutaneous lesions in herpes virus herpes virus infection herpes zoster herpes zoster, disseminated herpes zoster, myelitis herpes zoster, ophthalmicus herpes zoster, oticus herpes, genital heterophile antibody test hiccoughs hiccoughs, intractable highly active antiretroviral therapy hip pain hippocampal atrophy hippocampus hippocampus, hyperintense Hispanics histochemistry histopathology HIV CSF viral escape syndrome HLA hoarseness Hodgkin's disease Hodgkin's disease, neurologic involvement with Hoesch test homocystinuria homosexual Hoover's sign Horner's syndrome Horner's syndrome, childhood horse bite horse-riding injuries hospitalization hot, red, angry babies H-reflex testing human herpesvirus 6 human immunodeficiency virus type 1 human immunodeficiency virus type 1, acute infection human immunodeficiency virus type 1, asymptomatic human parechovirus human T-lymphotropic virus type I(HTLV-I) human T-lymphotropic virus type II(HTLV-II) Hutchinson sign hydrocephalus hydrocephalus, acute hydrocephalus, communicating hydrocephalus, complications with hydrocephalus, congenital hydrocephalus, episodic hydrocephalus, exvacuo hydrocephalus, non-communicating(obstructive) hydrocephalus, normal pressure hydrocephalus, transient hydrocephalus, treatment of hydrophobia hyperactivity hyperadrenalism hyperalimentation hyperammonemic encephalopathy hyperbilirubinemia hypercalcemia hypercoagulable state hyperekplexia hyperhomocysteinemia hyperkalemia hyperphagia hyperphosphatasia hyperpigmentation of skin hyperpyrexia, CNS disorder causing hyperreflexia hypersensitivity encephalitis hypersensitivity reaction hypersomnia hypertension hypertensive encephalopathy hyperthermia hyperthyroidism hypertonia hypertriglyceridemia hypertrophic intracranial pachymeningitis hypertrophic intracranial pachymeningitis, etiology hypertrophic pachymeningitis, IgG4 related disease hypertrophic spinal pachymeningitis hypertropia hypoalbuminemia hypocomplementemia hypofibrinogenemia hypogammaglobulinemia hypoglossal nerve paralysis hypoglycorrhachia hypoglycorrhachia, causes of hypokalemia hypokalemic alkalosis hypokinetic left ventricle hyponatremia hyponatremia with cerebral disorders hypopituitarism hyporeflexia hyposmia hypotension, neurologic causes of hypotension, systemic hypothalamus hypothalamus, damage to hypothalamus, disturbance of hypothalamus, lesion of hypothermia hypothyroidism hypotonia hypotonia, infants hypoxia hypoxic encephalopathy iatrogenic neurologic disorders ibrutinib ibuprofen idiopathic CD4+lymphopenia idiopathic cranial polyneuropathy IgG4, serum IgG4-related disease ileus, paralytic illusions imbalance immediate recall immune checkpoint inhibitors immune reconstitution inflammatory syndrome immune-mediated pathogenesis immune-related adverse events immunization, neurologic complications with immunocompetent immunodeficiency immunoelectrophoresis, serum immunofluorescence immunofluorescent exam of CSF cells immunofluorescent"band"test immunohistochemistry immunologic disease immunology and the nervous system immunomodulation immunosuppression immunosuppressive agents immunotherapy implicit bias impotence inability to sit up inappropriate antidiuretic(A.D.H.)hormone inappropriate antidiuretic(A.D.H.)hormone, CNS involvement with inattention incidence inclusion bodies inclusion bodies, eosinophilic cytoplasmic inclusion bodies, eosinophilic intranuclear inclusion bodies, intranuclear incontinence, fecal incoordination India india-ink preparation, CSF indomethacin industrial neurologic disorders infant, evaluation of infantile bilateral striatal necrosis infantile spasm infection infectious mononucleosis infectious mononucleosis, neurologic findings with infliximab influenza influenza A virus influenza B virus influenza immunization influenza, avian informed consent INR values insect sting insomnia insular cortex insular cortex, lesion intellectual deficit intellectual deterioration intelligence quotient interferon interferon alpha interferon inducer interferon, intrathecal interleukin 1 interleukin 6 internal auditory canal internal capsule internuclear ophthalmoplegia internuclear ophthalmoplegia, bilateral internuclear ophthalmoplegia, unilateral intestinal biopsy intestinal obstruction intestinal pseudoobstruction intracerebral hemorrhage intracerebral hemorrhage, lobar intracerebral hemorrhage, multiple intracerebral hemorrhage, recurrent intracerebral hemorrhage, small intracerebral hemorrhage, young adult intracranial hemorrhage intracranial hypertension, benign intracranial hypotension intracranial infection intracranial pressure monitoring intracranial pressure monitoring, complications intracranial pressure, increased intracranial pressure, increased, treatment of intracranial stenosis intracranial stenosis, multiple intranasal medication intrathecal chemotherapy intrathecal steroid intrathecal treatment of meningitis intrauterine intrauterine infection intrauterine infection, viral intrauterine infection, viral of CNS intravenous drug abuse intraventricular hemorrhage intubation iododeoxyuridine iohexol iridocyclitis iritis iron, serum iron, serum, elevated irritability isoniazid Jakob-Creutzfeldt disease Jakob-Creutzfeldt disease, variant jaundice jaw claudication jaw pain JC virus JC virus cerebellar granule cell neuronopathy JC virus encephalopathy jittery baby joint steroid injection jugular foramen syndrome jugular vein, thrombosis of juvenile paresis Kawasaki disease keratitis keratitis, interstitial Kernig's sign kodachrome collection Korsakoff's psychosis kyphoscoliosis, neurologic causes of labyrinth, disorder of labyrinthitis lacrimal gland lactate lactic acidemia lactic dehydrogenase(LDH) lacunar infarction lacunar infarction, differential diagnosis of lamotrigine lateral sinus thrombosis lateropulsion Latin America laughing, pathologic lead and the nervous system lead line, gingival lead poisoning leg numbness leg weakness, bilateral leg weakness, unilateral Legionnaires'disease lenticular nucleus, lesion of lenticular nucleus, lesion of, bilateral leptospirosis lesions too numerous to count lethargy leucine rich glioma inactivated 1 antibodies leukemia leukemia, neurologic findings assoc.with leukemia, prophylactic treatment of CNS leukocytosis leukodystrophy leukoencephalitis leukoencephalitis, acute necrotizing hemorrhagic leukoencephalopathy leukoencephalopathy, differential diagnosis leukoencephalopathy, toxic leukopenia leukostasis levamisole level of consciousness level of consciousness, decreased level of consciousness, fluctuating Lhermitte's sign life expectancy limbic encephalitis limbic system lip biopsy lip swelling listeria monocytogenes listeriosis, CNS livedo reticularis liver biopsy liver disease liver function enzymes liver scan liver transplantation locked-in syndrome low back pain lumbar drain lumbar puncture lumbar puncture, complications of lumbar puncture, indications for lumbar puncture, repeated lumbar puncture, traumatic lumbosacral plexopathy lumbosacral plexus lumbosacral plexus, neuritis lumbosacral radiculopathy lung biopsy lung nodule lung-brain syndromes lupus anticoagulant Lyme disease Lyme disease, children lymph node biopsy lymphadenitis lymphadenopathy lymphadenopathy, axillary lymphadenopathy, cervical lymphadenopathy, hilar lymphadenopathy, paraaortic lymphocytic choriomeningitis lymphocytic interstitial pneumonitis lymphocytic meningoradiculitis lymphocytosis lymphogranuloma venereum lymphoma lymphoma involving CNS lymphoma, meningeal lymphoma, ocular lymphoma, primary of CNS lymphoma, systemic lymphomatoid granulomatosis lymphopenia macroglobulinemia maculopathy Maghreb malabsorption syndrome malaise malaria malaria, cerebral malformation, CNS, congenital malformation, vascular malformation, vascular, cerebral malignancy screen malignancy, occult malignant external otitis malignant papulosis malpractice mandibular neuropathy mania marche a petits pas Marcus Gunn pupil marihuana Massachusetts mastoiditis measles vaccine Meckel's cave mediastinum, lymph-node biopsy mediastinum, mass of medical-legal aspects of neurology medulla oblongata, lesion of medulloblastoma melanoma, malignant melanomatosis, primary malignant melanosis, primary meningeal melioidosis memory, defect of recent memory, impairment of memory, recent meningeal biopsy meningeal biopsy, false negative meningeal enhancement meningeal enhancement, nodular meningeal gliomatosis meningeal sarcomatosis meninges meningioma meningismus meningitis meningitis, acinetobacter calcoaceticus var.antitratus meningitis, actinomycotic meningitis, adults meningitis, antibacterial treatment in meningitis, aseptic meningitis, aspergillus meningitis, bacterial meningitis, bacterial, community acquired meningitis, bacterial, score meningitis, bacterial-negative CSF culture meningitis, bacteriologic etiology of meningitis, basilar meningitis, basophilic meningitis, blastomyces meningitis, brucellosis meningitis, cancer patients with meningitis, candida meningitis, carcinomatous meningitis, children meningitis, chronic meningitis, chronic benign lymphocytic meningitis, cladosporium meningitis, clinical features of meningitis, clostridium meningitis, coenurosis meningitis, concurrent infection with meningitis, corynebacterium acnes meningitis, CSF cell count-normal meningitis, CSF findings in meningitis, cysticercosis meningitis, diagnosis meningitis, drug induced meningitis, echinococcal meningitis, elderly meningitis, eosinophilic meningitis, epidemic meningitis, escherichia coli meningitis, factitious meningitis, focal meningitis, fungal meningitis, fungal-negative CSF culture meningitis, gram negative meningitis, gram negative-treatment of meningitis, gram positive meningitis, granulomatous meningitis, helminthic meningitis, hemophilus influenza meningitis, hemorrhagic meningitis, herpes progenitalis meningitis, histoplasma meningitis, hypersensitivity meningitis, iatrogenic meningitis, late neurologic sequelae in meningitis, leptospira meningitis, leukemic meningitis, listeria monocytogenes meningitis, lupus meningitis, lymphomatous meningitis, melanomatous meningitis, meningococcal meningitis, Mollaret's meningitis, monocytic meningitis, neurologic aspects and complications of meningitis, neutrophilic meningitis, neutrophilic, persistent meningitis, newborn meningitis, nocardia meningitis, noninfectious meningitis, otitic meningitis, paracoccidioides meningitis, parameningeal meningitis, parasitic meningitis, plasma cell meningitis, pneumococcal meningitis, post myelography meningitis, predisposing factors in meningitis, prevention meningitis, prophylaxis against meningitis, pseudomonas meningitis, rapid diagnosis meningitis, recurrent meningitis, rheumatoid meningitis, seizures with meningitis, spinal fluid smear and culture of meningitis, spinal fluid smear and culture-negative meningitis, sporotrichosis meningitis, syphilitic meningitis, TB meningitis, toxoplasma meningitis, treatment of meningitis, treatment of, empirical meningitis, tularemic meningitis, viral meningitis, viral etiology in meningitis-encephalitis PCR panel meningococcemia meningoencephalitis meningoencephalitis, amoebic meningoencephalitis, diagnosis of meningoencephalitis, mumps meningoencephalitis, toxoplasma meningoencephalomyelitis meningoencephalopathy meningomyelitis meningovascular syphilis menses mental status, abnormal mercaptopurine MERS mesial temporal lobe metabolic acidosis methadone methotrexate methylhydrazine derivatives metronidazole Mexican Mexico mGlu R5 antibodies microabscesses, cerebral microangiopathy, brain microangiopathy, retina microcephaly microglial nodules microhemorrhage, intracerebral microinfarcts micropthalmia microsurgery, transsphenoidal midbrain midbrain, infarction of midbrain, lesion of middle cerebellar peduncle middle cerebellar peduncle, lesion middle cerebellar peduncle, lesion, bilateral middle cerebral artery, emboli to middle cerebral artery, stenosis of Middle east migraine migraine, children migraine, hemiplegic migraine, treatment of Mikulicz's syndrome mimics Mini Mental Status Examination miosis misdiagnosis mitochondrial disease mitral valve lesion mitral valve prolapse mitral valve regurgitation mitral valve vegetation molecular genetics mongolism Monkeypox infection monoamine oxidase inhibitors monoamines monoamines, brain monoclonal antibodies monoclonal gammopathy monocytosis mononeuritis multiplex mononeuropathy mononeuropathy multiplex monoparesis monospot slide test mood change moonshine mortality mosquito motor neuron disease Mott cells Mount Fuji sign mountain climbing mouse movement disorder movement disorder, drug induced movement disorder, extrapyramidal MRI MRI pattern MRI, abdomen MRI, abnormal MRI, abnormal, seizure causing MRI, ADC maps MRI, angiography MRI, angiography, false negative MRI, artifacts MRI, CAT scan compared to MRI, contrast enhanced MRI, contrast enhanced, curvilinear pattern MRI, contrast enhanced, subependymal MRI, cortical enhancement MRI, cranial nerves MRI, demyelinating disease MRI, diffusion weighted MRI, disappearing lesion on MRI, emergent MRI, false negative MRI, fast MRI, FLAIR MRI, folia hyperintensity MRI, gradient-echo MRI, gyral enhancement MRI, high signal foci on MRI, high signal intensity of basal ganglia MRI, indications for MRI, lesion burden MRI, linear enhancement MRI, mass effect on MRI, negative MRI, nodular enhancement MRI, optic nerve MRI, orbit MRI, pelvis MRI, punctate pattern MRI, ring sign MRI, ring sign, open MRI, serial MRI, skull bone changes MRI, snowball lesions MRI, spinal cord MRI, spinal cord, increased intramedullary cord signal MRI, spine MRI, sulcal hyperintensity MRI, T1 weighted high signal foci MRI, target sign MRI, venography MRI, vessel wall MRI, vessel wall enhancement MRI, volumetry MRS mucormycosis multinucleated giant cell multiple myeloma multiple sclerosis multiple sclerosis, acute multiple sclerosis, diagnosis of multiple sclerosis, differential diagnosis of multiple sclerosis, etiology of multiple sclerosis, misdiagnosis multiple sclerosis, treatment of mumps virus mumps-measles-rubella immunization muromonab-CD3 muscle atrophy, progressive muscle biopsy muscle cramp muscle pain muscle spasm muscle tenderness muscle wasting, diffuse muscle weakness muscle weakness, proximal mutism myasthenia gravis myasthenia gravis, paraneoplastic myasthenia gravis, receptor site in myasthenic syndrome mycophenolate mycoplasma mycoplasma pneumoniae mycotic aneurysm myelitis myelitis, autoimmune myelitis, longitudinal myelitis, post infectious myelitis, transverse myelitis, transverse, idiopathic myelitis, transverse, prognosis myelitis, transverse, recurrent myelogram myelogram, complications of myelogram, metrizamide myelomalacia myelopathy myelopathy, arteriovenous malfor.of spinal cord causing myelopathy, ascending myelopathy, carcinomatous myelopathy, chronic progressive myelopathy, necrotizing myelopathy, transverse myelopathy, vacuolar myelopathy, venous hypertensive myeloradiculitis myeloradiculopathy myocarditis myoclonic jerks myoclonus myoclonus, cortical myoclonus, epilepsy myoclonus, segmental myoclonus, stimulus sensitive myopathy myorhythmia myositis myositis, ocular myxedema, neurologic manifestations of nasal discharge nasal septum, perforation of nasal stuffiness nasopharyngeal carcinoma Native Americans nausea and vomiting near reflex, spasm of neck pain neck stiffness neck weakness necrotizing granuloma needle tracks negative Negri bodies neisseria meningitis neoplasm, hormone producing neoplasm, hormone producing, ectopic neoplasm, intracranial neoplasm, intracranial with metastasis extracranially neoplasm, metastatic to CNS neoplasm, metastatic to CNS-origin of neoplasm, posterior fossa neoplasm, primary intracerebral neoplasm, primary intracerebral, presenting as CVA neoplasm, primary intracranial neoplasm, primary of CNS neoplasm, primary of CNS-children neoplasm, primary of CNS-differential diagnosis neoplasm, primary of CNS-familial occurrence neoplasm, primary of CNS-metastasizing to subarachnoid space neoplasm, primary of CNS-treatment of neoplastic angioendotheliosis neoplastic meningitis nephritis nephrotic syndrome nerve biopsy nerve conduction studies nerve root biopsy nerve root enhancement nerve root hypertrophy neuralgia neurexin-3 alpha antibodies neuritis neuroendocrinology neurofibrillary degeneration neurologic complications neurologic complications of, burns neurologic complications of, surgery neurologic complications of, systemic cancer neurologic complications of, systemic disease neurologic disease neurologic disease, diagnoses of neurologic disease, multifocal neurologic disease, tempo neurologic education neurologic examination neurologic examination, focal neurologic examination, non-focal neurologic history neurologic signs neurologic symptoms neurologic testing neurological intensive care neurolymphomatosis neuromuscular disease, electrodiagnosis of neuromuscular junction neuromyelitis optica (Devic's disease) neuromyelitis optica spectrum disorder neuromyelitis optica, IgG neuronal cell surface antigen neuronal ceroid-lipofuscinosis neuronopathy neuronopathy, sensory neurons neuroophthalmology neurootology neuropathology neuropathology, brain neuropathy neuropathy, acute neuropathy, ischemic neuropathy, motor, multifocal neuropathy, painful neuropathy, paraneoplastic neuropathy, peripheral neuropathy, peripheral, treatment neuropathy, sensory neuropathy, vasculitic, systemic neuroradiology neuroretinitis neurosyphilis neurotoxic neurotoxin neutropenia New England newborn, evaluation of next-generation sequencing night sweats nitrogen mustard NMDA antagonists NMDA receptors nocardiosis nocturia non-caseating granuloma noncommunicative nonsteroidal anti-inflammatory drug normal North America nose blowing nosocomial infection numbness, ascending numbness, extremity numbness, generalized nystagmus nystagmus, direction changing nystagmus, dissociated nystagmus, pendular nystagmus, positional nystagmus, primary position of gaze nystagmus, rotary nystagmus, spontaneous nystagmus, upbeating on upgaze nystagmus, upbeating-in primary position of gaze nystagmus, vertical occupational neurologic disorders ocrelizumab ocular dipping ocular flutter ocular motility, disorders of ocular myopathy Oculinum oculogyric crisis oculomasticatory myorhythmia oculovestibular reflex odynophagia old age, neurology of Ommaya reservoir onconeural antibodies one and a half syndrome ophelia syndrome ophthalmoplegia ophthalmoplegia, head injury causing ophthalmoplegia, internal ophthalmoplegia, neonatal ophthalmoplegia, painful ophthalmoplegia, plus syndrome ophthalmoplegia, recurrent ophthalmoplegia, total ophthalmoplegia, unilateral ophthalmoplegic migraine opisthotonus opportunistic infection opportunistic infection, CNS opsoclonus opsoclonus, differential diagnosis of opsoclonus-myoclonus syndrome optic atrophy optic atrophy, bilateral optic atrophy, unilateral optic chiasm optic chiasm, lesion of optic disc optic disc edema optic nerve optic nerve, enhancement optic nerve, enlarged optic nerve, infarction of optic nerve, lesion of optic neuritis optic neuritis, bilateral optic neuritis, recurrent optic neuropathy optic 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peripheral blood smear, abnormal peripheral blood stem cell transplantation peripheral nerve, lesion of peritonitis perivascular enhancement perseveration personality change personality disorder petechiae petrositis phenobarbital phonophobia photophobia photosensitivity, skin phrenic nerve phrenic nerve paralysis pica pigmentary retinopathy pineal, calcification of pinealoma pituitary pituitary hyperemia pituitary, adenoma pituitary, apoplexy pituitary, dysfunction pituitary, hormones of pituitary, insufficiency of pituitary, lesion of placoid pigment epitheliopathy plasma cell dyscrasia plasma cell myeloma, CNS involvement associated with plasmacytoma of brain plasmapheresis platelet inhibiting drugs platelet transfusion PLEDs pleocytosis of cerebrospinal fluid pleocytosis of cerebrospinal fluid, neutrophilic pleural effusion pleurisy pneumatocele pneumocephalus pneumocystis carinii pneumoencephalogram(PEG) pneumonia pneumorrhachis poliomyelitis poliomyelitis vaccine 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postoperative neurologic complications postpartum posttransplant lymphoproliferation disorder postural abnormality potassium channel antibodies practice guidelines praziquantel precipitating factors pregnancy, neurologic complications in preherpetic neuralgia premature infant premature infant, problems in prenatal pretectal syndrome prevention of neurologic disorders primary intracranial hypotension primary leptomeningeal gliomatosis prion disease prisoner procarbazine prognosis progressive multifocal leucoencephalopathy progressive neurologic disorder proptosis proptosis, unilateral prosopagnosia protease inhibitor, HIV-1 protein 14-3-3, cerebrospinal fluid proteinuria proteus mirabilis protozoan infection pruritus Pseudallescheria boydii pseudoaneurysm pseudocyst pseudomigraine pseudomonas aeruginosa pseudosubarachnoid hemorrhage psoriatic arthritis psychiatric disorder psychiatric problems in neurologic disorders psychological testing psychological testing, children psychological 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radiculitis radiculoneuritis radiculopathy radioimmunoassay Ramsay Hunt syndrome Rankin score rapidly fatal neurologic illness rapidly progressing neurologic illness rash rash, hand rash, painful raw fish ingestion raw milk ingestion Raynaud's phenomenon reactive pleocytosis reading disorder, acquired rechallenge rectal biopsy rectal sphincter tone, decreased recurrent red eye Red flags reflex, brainstem reflex, brainstem, absent regional enteritis relapsing polychondritis release phenomena remote effect of cancer on the nervous system renal biopsy renal cell carcinoma renal failure renal failure, acute renal stones renal transplantation reptiles respirations in CNS disease respirator respiratory arrest respiratory distress syndrome, neurologic status with respiratory failure respiratory tract infection restless leg syndrome reticulum cell sarcoma retinal artery occlusion retinal branch artery occlusion retinal detachment retinal hemangioma retinal hemorrhages retinal infarction retinopathy retro-orbital pain retrovirus reversible cerebral vasoconstrictive syndromes reversible neurologic disorder reversible splenial lesion syndrome review article rhabdomyolysis rheumatic brain disease rheumatoid arthritis rheumatoid arthritis factor(R.A.factor) rheumatoid arthritis, neurologic complications of rheumotoid nodules rhinocerebral phycomycoses rhinorrhea rhinorrhea, CSF rickettsial organism rigidity risk factors risk-benefit assessment rituximab Rocky Mountain spotted fever rodents rofecoxib Romberg's sign root lesion, nerve rooting reflex roseola infantum, C.N.S.involvement with Roth spots roundworm rubella encephalitis rubella encephalitis, progressive rubella syndrome rubella virus rubeola virus rubeola, encephalitis rugby Sabin-Feldman dye test saccadic eye movements, abnormal sacral sparing saddle anesthesia safety sagging of the brain salivary gland biopsy salivation, excessive sarcoidosis sarcoidosis, CNS sarcoma Saudi Arabia scalp tenderness Schilder's disease Schirmer test schistosomiasis schizophrenia sciatica scleritis scleroderma scleroderma, neurologic involvement with scoliosis scorpion sting scotoma scotoma, central scotomata, scintillating screening season sedimentation rate sedimentation rate, elevated seizure seizure, cerebrospinal fluid abnormal with seizure, children seizure, complications following seizure, diagnosis of seizure, drug resistance seizure, elderly seizure, etiology of seizure, focal seizure, intractable seizure, neonatal seizure, psychomotor-temporal lobe seizure, recurrent seizure, tonic-clonic seizure, treatment of seizure, treatment of, first seizure, withdrawal seizure, women seizure, workup of sella turcica, enlargement of senile plaques sensorineural hearing loss sensory ganglia sensory ganglia, abnormal sensory level sensory loss sensory loss, band distribution sensory loss, patchy sensory polyneuropathy septicemia seroconversion serologic test for syphilis serologic testing serologic testing of cerebrospinal fluid serologic testing, false negative serologic testing, false positive seronegative serratia marcescens serum alanine aminotransferase serum glutamic oxaloacetic transaminase serum immunoglobulins in diagnosis of specific viral infections serum sickness severe acute respiratory syndrome sexual behavior, disorder of sexual dysfunction in neurologic disease short stature shoulder, pain in shunt procedure, lumboperitoneal shunt procedure, ventricular shunt procedure, ventricular-complications of shunt procedure, ventriculo-atrial shunt procedure, ventriculo-peritoneal single photon emission computed tomography single photon emission computed tomography, thallium sinuses, diseases of sinusitis Sjogren's syndrome Sjogren's syndrome, neurologic manifestations of skew deviation skin, biopsy skin, darkening of skin, lesions in neurologic disorders skin, tight skull bone, thickening skull fracture skull x-ray skull x-ray, abnormal skull x-ray, bony defect on slaughter house worker sleep sleep pathology and physiology sleeping sickness slit lamp examination slow virus infection of CNS slurred speech small vessel disease small vessel vasculitis smell snail sneeze snout reflex soap-bubble appearance sodium valproate somnolence sonophobia sore throat South America southeast asia spasticity speech disorder speech disorder, childhood speech, slowed sphenoid sinus spinal cord spinal cord, biopsy spinal cord, cervical spinal cord, compression of spinal cord, compression, epidural abscess causing spinal cord, dorsal subpial enhancement spinal cord, enlargement spinal cord, extramedullary cyst of spinal cord, infarction of spinal cord, ischemic lesion of spinal cord, lesion of spinal cord, metastasis to spinal cord, neoplasm spinal cord, neoplasm, extramedullary spinal cord, neoplasm, extramedullary intradural spinal cord, neoplasm, intramedullary spinal cord, pathologic exam of spinal cord, vascular malformation of spinal headache spinal shock spine, infection of spine, metastasis to spirochete infection splenectomy splenic infarcts splenium of corpus callosum splenomegaly splinter hemorrhages spongy degeneration of brain sporotrichosis, systemic sporotrichum sports medicine, neurology of sprue squirrels standing difficulty stapedectomy staphylococcus aureus stare staring spells startle myoclonus startle reaction status epilepticus status epilepticus, intractable steatorrhea stem cell rescue stem cell transplantation steroid steroid injection steroid psychosis steroid responsive encephalitis steroid responsive encephalopathy steroid therapy, CNS treatment and complications with stiff legs stiff man syndrome stomatitis stool examination, ova and parasites streptococcal infection streptococcus bovis streptococcus pneumoniae striatal encephalitis striatum, lesion of striatum, lesion of, bilateral strokelike episodes strongyloides stercoralis strongyloides stercoralis hyperinfection syndrome stuporous subacute myelo-opticoneuropathy(S.M.O.N.)complex subacute sclerosing panencephalitis(S.S.P.E.)Dawson's disease subacute sclerosing panencephalitis, acute subacute sclerosing panencephalitis, adult onset subarachnoid hematoma, spinal subarachnoid hemorrhage subarachnoid hemorrhage, cerebral convexity subarachnoid hemorrhage, recurrent subconjunctival hemorrhage subcutaneous nodules subdural effusion subdural hematoma subdural hygroma subtemporal decompression suck, poor sudanophilic leukodystrophy sudden death sulcal effacement sulfonamides sulindac summer superior cerebellar artery infarction superior oblique palsy superior orbital fissure superior orbital fissure syndrome superior orbital fissuritis superior sagittal sinus thrombosis suprasellar lesion supratentorial lymphocytic inflam parenchy perivasc enhanc responsive to steroids Susac's syndrome sushi suspended sensory loss sweating sweating, abnormality of Sweet's syndrome swimming symmetric brain lesions syncope syphilis, asymptomatic syphilis, congenital syphilis, diagnosis and treatment syphilis, meningomyelitis syphilis, neurologic complications with syphilis, ocular syphilis, vasculitis syringobulbia syringomyelia systemic illness systemic inflammatory response syndrome systemic lupus erythematosus systemic lupus erythematosus, neurologic complications with T cell lymphoma tabes dorsalis tachycardia tacrolimus talk tandem gait, ataxic taste tattoo tau protein telangiectases temporal lobe temporal lobe, atrophy temporal lobe, lesion temporal lobe, lesion, bilateral temporal lobe, tumor temporalis muscle wasting tensilon test tentorium cerebelli teratoma teratoma, ovarian term infant testicular biopsy tetany tetracycline Thailand thalamus thalamus, infarction of thalamus, infarction, bilateral thalamus, lesion of thalamus, lesion of-bilateral third nerve palsy third nerve palsy, bilateral third nerve palsy, childhood third nerve palsy, congenital third nerve palsy, cyclic third nerve palsy, pupil sparing in third nerve palsy, sequential thoracotomy Three territory sign thrombocytopenia thrombocytosis thrombophlebitis thrombophlebitis, prophylaxis thrush thymoma thyroglobulin antibodies thyroid peroxidase antibodies thyroiditis tick bite tick-borne encephalitis tinnitus tinnitus, pulsatile titubation tolmetin Tolosa Hunt syndrome tongue, fasciculations of tongue, hemiatrophy of tongue, petechiae tongue, ulcer tonic cerebellar fits tonic spasms tonsillar herniation of cerebellum toothache torticollis Toscana virus toxic encephalopathy toxins, nervous system toxocariasis toxoplasma complement fixation test toxoplasma gondii toxoplasmosis, acquired toxoplasmosis, CNS transient ischemic attack transient ischemic attack, venous transient neurologic deficit transient neurologic deficit, benign syndrome in young adults transilumination of skull transluminal angioplasty, coronary artery transplacental virus infections transverse sinus stenosis trauma travel history travel, foreign treatment delay treatment of neurologic disorder treatment, empirical tremor tremor, intention tremor, jaw tremor, postural tremulousness trident sign trigeminal nerve trigeminal nerve, abnormality of trigeminal nerve, lesion of trigeminal neuralgia trigeminal neuropathy trigeminal neuropathy, bilateral trigeminal neuropathy, sensory trimethoprim-sulfamethoxazole trochlear nerve palsy tropical disease Trousseau's sign Trousseau's syndrome trypanosoma brucei gambiense trypanosoma cruzi tuberculin skin test, positive tuberculoma of CNS tuberculosis tuberculosis, miliary tuberculosis, spinal tuberculous meningoencephalitis tuberculous pachymeningitis tuberous sclerosis tularemia tumor necrosis factor tumor necrosis factor inhibitor typhoid fever typhus, murine typhus, scrub Uhthoff's syndrome ulcerative colitis ulcers, fingertip uncal herniation unconsciousness uncus undiagnosed United States upgaze upgaze, paralysis of upward deviation of eyes ureaplasma urealyticum uremia uremic encephalopathy uremic twitching urinary frequency urinary incontinence urinary retention urinary tract infection urinary urgency urine test in toxic screen urticaria uveitis uveomeningitis vaccination, neurologic complications with vaccine vaccinia vanishing tumor varicella zoster virus varicella zoster virus, encephalitis varicella zoster virus, vasculopathy variola variola vaccination vasculitides vasculitis, cutaneous vasculopathy vasospasm vasospasm, cerebral vectors of infection Venereal Disease Research Laboratory test venous engorgement venous hypertension ventricular assist device ventricular enlargement ventricular tachycardia ventriculitis ventriculitis, pyogenic ventriculostomy vertigo vertigo, positional vestibulopathy veterinarian vibratory sensation, abnormal Vietnamese vinblastine vincristine neurotoxicity violent behavior viral escape viral infection viral infection, CNS viral infection, reactivation viral isolation viral load Virchow-Robin spaces, dilated virus, slow visceral larva migrans vision loss, sequential vision, blurred vision, blurred, monocular visual acuity, decreased visual acuity, decreased, monocular visual evoked response visual field defect visual field defect, altitudinal visual fields visual impairment visual loss visual loss, progressive visual loss, slow visual loss, slow-unilateral visual loss, sudden visual loss, sudden-unilateral visual loss, transient visual obscurations, transient visual symptoms visuospatial disturbance vitiligo vitreous opacities vitritis vocal cord paralysis Vogt-Koyanagi-Harada syndrome voice, abnormality of Von Hippel Lindau voriconazole Waldenstrom's macroglobulinemia walking frame walking, difficulty with water channel antibodies Waterfall sign weakness weakness, acute weakness, focal weakness, generalized weakness, progressive weakness, proximal weakness, rapidly progressive weapons of mass destruction weight loss Wernicke's aphasia Wernicke's encephalopathy West Nile fever Western immunoblot test wheelchair Whipple's disease white hair white matter disease white matter disease, periventricular white matter disease, subcortical whole body imaging wide based gait word-finding difficulty workup wound infection wrist drop writing xerophthalmia xerostomia Zika virus infection zoonoses zoster sine herpete

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