Neurological
971 conditions across 9 categories
Structural/Traumatic309
Conditions
Acute back painAcute hydrocephalusAcute paraplegiaAcute subdural hematomaAkinetopsiaAmnesiaAnencephalyAnterior skull fractureAnterograde amnesiaAphasiaArachnoid cystAtlanto-occipital dislocationAtlantoaxial instabilityAttempted suicide by hangingAuditory hallucination secondary to post-traumatic scar tissueBasilar skull fractureBell's palsyBlunt head injuryBrachial plexus compressionBrachial plexus injuryBrain cystBrain deathBrainstem edemaBrown-Séquard syndromeBurst fractureBurst fracture of thoracic vertebraBurst fracture of thoracic vertebraeCarpal tunnel syndromeCatastrophic intracranial hemorrhageCauda equina syndromeCerebral contusionCerebral edemaCerebral herniationCerebral palsyCerebrospinal fluid leakCerebrospinal fluid rhinorrheaCervical disc degenerationCervical disc herniationCervical myelopathyCervical spinal cord injuryCervical spine dislocationCervical spine fractureCervical spine fracture-dislocationCervical spine injuryCervical spine instabilityCervical spondylosisChiari malformationChiari malformation Type ZeroChiari Zero malformationChronic lower back painChronic neuropathic painChronic subdural hematomaCircle of Willis malformationClosed head injuryComaConcussionConduction aphasiaCongenital hydrocephalusCongenital insensitivity to pain with anhidrosisCortical blindnessCough syncopeCraniodiaphyseal dysplasiaCraniopagus twinsCRISPR-induced polyneuropathyDegenerative disc diseaseDepressed skull fractureDermoid cystDiastematomyeliaDrug-induced cognitive impairmentDrug-induced comaDrug-induced paralysisEagle syndromeEncephalocele with facial cleftEpidural hematomaExpressive aphasiaFacial nerve injuryFacial nerve paralysisFacial recognition impairmentFrontal lobe injuryFrontonasal encephaloceleGnathostomiasisGunshot wound to faceGunshot wound to headGunshot wound to spineHand tremorHemiplegiaHerniated discHerniated disk with chronic painHydrocephalusHydrocephalus with ventriculoperitoneal shuntHypoglossal nerve dysfunctionHypoxic brain injuryHypoxic-ischemic brain injuryHypoxic-ischemic encephalopathyIncreased intracranial pressureIntracranial hypertensionKluver-Bucy syndromeKyphosisLocked-in syndromeLumbar burst fracturesLumbar disc herniationLumbar spine fractureLumbar spine injuryLumbar vertebral fractureMacrocephalyMedian nerve injuryMedian nerve neuropraxiaMeningoceleMeningomyeloceleMeralgia parestheticaMetastatic cancer with spinal cord compressionMoebius syndromeMorton neuromaMotor cortex dysfunctionMotorcycle accident injuriesMulti-trauma from fallMusician's dystoniaMyelomeningoceleNeural tube defectNeurogenic shockNormal pressure hydrocephalusOpen skull fractureOptic neuritisOsteoblastomaParaplegiaParaplegia recoveryPathological lyingPenetrating brain injuryPenetrating head injuryPenetrating spinal cord injuryPeripheral nerve injuryPeripheral neuropathyPersistent stapedial arteryPersistent vegetative statePhrenic nerve paralysisPneumocephalusPost-coma syndromePost-concussion syndromePosttraumatic syringomyeliaProgressive cervical spondylotic myelopathyQuadriplegiaRathke cleft cystReceptive aphasiaRetrograde amnesiaReye syndromeSavant syndromeScapulothoracic dissociationSchistosomiasisShaken baby syndromeSkull bone defectSkull fractureSpasticitySphincter paralysisSpina bifidaSpina bifida occultaSpina bifida with meningoceleSpina bifida with ventriculoperitoneal shuntSpinal cord compressionSpinal cord compression from syrinxSpinal cord injurySpinal dermoid cystSpinal stenosisSplit brain syndromeSpondylolisthesisSubdural hematomaSubdural hematoma evaluationSubdural hygromaSuperior canal dehiscence syndromeTemporal bone fractureTethered spinal cordTethered spinal cord with syrinxThoracic outlet syndromeThoracic spine fractureThyrotoxic paralysisTick paralysisTransverse myelitisTraumatic amnesiaTraumatic brain injuryTraumatic brain injury from foreign bodyTraumatic Chiari malformationTraumatic comaTraumatic optic neuropathyTraumatic spinal cord transectionTrepanationTrigeminal neuralgiaVagus nerve stimulator malfunctionVein of Galen malformationVentriculomegaly
Via Complication
Abdominal sarcoma→ Spinal cord compressionAcute intermittent porphyria→ Peripheral neuropathyAcute liver failure→ Cerebral edemaAcute myeloid leukemia→ Hypoxic brain injuryAdrenal insufficiency→ ComaAir embolism→ Brain deathAlcohol intoxication→ ComaAmyloidosis→ Peripheral neuropathyAnkylosing spondylitis→ Cervical spine fractureAntimony poisoning→ Peripheral neuropathyAortic dissection→ ParaplegiaAortic root aneurysm→ ParaplegiaBarbiturate overdose→ ComaBlunt trauma→ Closed head injuryBrachial artery injury→ Median nerve injuryCardiac amyloidosis→ Peripheral neuropathyCardiac arrest→ Hypoxic brain injuryCardiac laceration→ ParaplegiaCarotid stenosis→ Expressive aphasiaChild abuse→ Skull fractureChronic rhinosinusitis with intracranial extension→ Cerebral herniationCirrhosis→ Subdural hematomaCoagulopathy→ Subdural hematomaCobalt poisoning→ Peripheral neuropathyColchicine poisoning→ Peripheral neuropathyCompression fracture→ Spinal cord compressionConjoined twins→ Spinal dermoid cystCoronary artery disease→ Closed head injuryCrush injury to abdomen→ Skull fractureCryopyrin-associated periodic syndrome→ ComaDehydration→ Closed head injuryDiabetes mellitus→ Peripheral neuropathyDiabetic ketoacidosis→ ComaDigoxin toxicity→ Hypoxic brain injuryDissociative fugue→ AmnesiaDrowning→ Hypoxic brain injuryDrug overdose→ Brain deathDrug-facilitated sexual assault→ AmnesiaElectrical injury→ AmnesiaEnd-stage heart failure→ Brain deathEsophageal intubation→ Hypoxic brain injuryEsophageal perforation→ PneumocephalusFacial trauma→ AmnesiaFat embolism syndrome→ Increased intracranial pressureFentanyl overdose→ Brain deathFentanyl poisoning→ Persistent vegetative stateFootling breech presentation→ Hypoxic brain injuryGunshot wound→ ComaGunshot wound to abdomen→ Spinal cord injuryGunshot wound to arm→ Median nerve injuryGunshot wound to back→ Neurogenic shockGunshot wound to chest→ HemiplegiaGunshot wound to neck→ Spinal cord injuryGunshot wound to shoulder→ Brachial plexus injuryHereditary angioedema→ Cerebral edemaHereditary hemorrhagic telangiectasia→ Spinal cord compressionHyperthyroidism→ ComaHypertrophic cardiomyopathy→ Hypoxic brain injuryHyperviscosity syndrome→ ComaHypoglycemia→ Brain deathImpalement injury→ Spinal cord injuryLe Fort fracture→ Cerebrospinal fluid leakLead poisoning→ Peripheral neuropathyLepromatous leprosy→ Peripheral neuropathyLeptospirosis→ Locked-in syndromeLightning strike injury→ Epidural hematomaMacroglossia with fever→ Increased intracranial pressureMalaria→ ComaMandible fracture→ Temporal bone fractureMetastatic cancer, Stage IV→ Spinal cord compressionMultiple gunshot wounds→ Cervical spine fractureMultiple hand fractures→ Median nerve injuryMultiple organ failure→ ComaMultiple stab wounds→ Brain deathMultiple trauma→ Closed head injuryMultiple trauma from bus dragging→ Epidural hematomaMultiple trauma from fall→ Cervical spine fractureMultiple trauma from motor vehicle collision→ Hypoxic brain injuryMyocardial infarction→ Brain deathMyxedema crisis→ ComaNeonatal abstinence syndrome→ Neural tube defectNon-Hodgkin lymphoma→ Cerebral edemaObesity→ Acute back painOpen humerus fracture→ Brachial plexus injuryOpioid overdose→ Brain deathOpioid use disorder→ Subdural hematomaOrnithine transcarbamylase deficiency→ ComaOssified ligament→ Spinal cord compressionOsteopetrosis→ Carpal tunnel syndromeOsteosarcoma→ ParaplegiaParaganglioma→ Spinal cord compressionPathologic fracture→ Spinal cord compressionPathologic spinal fracture→ Spinal cord compressionPenetrating eye injury→ ComaPenetrating neck trauma→ Brain deathPhysical abuse→ Cerebrospinal fluid leakPneumothorax→ PneumocephalusPost-traumatic stress disorder→ Pathological lyingPreeclampsia→ Cerebral edemaPulmonary embolism→ Hypoxic brain injuryQuinine allergy→ ComaRadius and ulna fracture→ Brachial plexus injurySarcoma→ Spinal cord compressionSchizophrenia→ Closed head injurySexual assault→ Closed head injurySpinal compression fracture→ Cerebrospinal fluid leakSplenic injury→ Closed head injuryStab wound to abdomen→ Cerebral contusionSuicidal ideation→ Closed head injurySyncope→ ConcussionTesticular laceration→ Closed head injuryThermal burn→ Cervical spine injuryThoracic compression fracture→ Spinal cord compressionTibial plateau fracture→ Subdural hematomaTuberous breast deformity→ ComaUrea cycle disorder→ Cerebral edemaVentricular tachycardia→ Brain deathVertebral compression fracture→ Spinal cord compressionVertebral fracture→ Spinal cord compressionVon Willebrand disease→ Subdural hematomaZinc poisoning→ Peripheral neuropathy
Functional/Other243
Conditions
Alice in Wonderland SyndromeAlien hand syndromeAltered level of consciousnessAltered mental statusAuditory hallucinationsAutoimmune encephalitisBell's palsyBotulismBotulism toxicityBotulism toxin exposureBruxismCapgras syndromeCharles Bonnet syndromeChronic headacheChronic leg painChronic migraineChronic painCluster headacheComplex regional pain syndromeCongenital central hypoventilation syndromeCongenital insensitivity to painConversion disorderCyclic vomiting syndromeDeliriumDextromethorphan toxicityDiabetes mellitus with neuropathyDisorientationDissociative amnesiaDissociative stateDrug-induced hyperthermiaDrug-induced parkinsonismDysgeusiaDyskinesiaDyslexiaDysosmiaDystonic reactionEpisodic memory lossErgot poisoningEssential tremorExploding head syndromeExtrapyramidal symptomsFibromyalgiaFrontal lobe disinhibitionGuillain-Barré syndromeHallucinationsHand tremorHepatic encephalopathyHyperthymesiaHypokalemic periodic paralysisIdiopathic intracranial hypertensionImmunosuppressant neurotoxicityInfant botulismInsomniaKeraunoparalysisKorsakoff syndromeLambert-Eaton myasthenic syndromeLambert-Eaton syndromeLanguage deprivation syndromeLidocaine toxicityMigraineMiller Fisher syndromeMirror-touch synesthesiaMotor ticMovement disorderMusicophiliaMyasthenia gravisNarcolepsyNeuroleptic malignant syndromeNeurological disorder with tremorNeuropathic painNeuropathic pruritusNeurotoxicityNight terrorsOpioid-induced hyperalgesiaPainless migraineParalysis from neuromuscular blockadeParaneoplastic syndromeParanoid deliriumParesthesiaPediatric migrainePellagraPersistent genital arousal disorderPhantom limb painPost-herpetic neuralgiaPost-operative deliriumPost-traumatic stress disorder with sleep terrorsProsopometamorphopsiaPseudobulbar affectPsychogenic non-epileptic seizuresPsychopathyRadiation-induced cognitive impairmentREM sleep behavior disorderSavant syndromeSerotonin syndromeSexsomniaSleepwalkingSynesthesiaTardive dyskinesiaTetanusTetrodotoxin poisoningTick paralysisTourette syndromeTransient aphasiaTransient paralysisTremorTunnel visionUndiagnosed neurological conditionVasovagal syncopeVertigoVisual agnosiaVisual hallucinationsVisual processing disorderVitamin B12 deficiencyWernicke encephalopathy
Via Complication
Acetabular fracture→ Chronic painAcute intermittent porphyria→ HallucinationsAcute kidney injury→ Altered mental statusAcute liver failure→ Hepatic encephalopathyAcute psychosis→ DisorientationAir embolism→ Transient paralysisAlcohol intoxication→ Altered mental statusAlcohol withdrawal→ HallucinationsAmputation with prosthetic complications→ Chronic painAnkylosing spondylitis→ Chronic painAnticholinergic toxicity→ Altered mental statusAnxiety disorder→ InsomniaArthrogryposis→ Chronic painBenzodiazepine and alcohol intoxication→ Altered mental statusBenzodiazepine overdose→ Altered mental statusBilateral traumatic arm injury→ Chronic painBlunt trauma→ Altered mental statusBreast cancer→ Paraneoplastic syndromeBudd-Chiari syndrome→ Hepatic encephalopathyCancer→ Neuropathic painCarbon monoxide poisoning→ Altered mental statusChronic granulomatous disease→ BotulismChronic leg injury→ Chronic painChronic pancreatitis→ Chronic painCirrhosis→ Hepatic encephalopathyCobalt poisoning→ HallucinationsCocaine overdose→ Altered mental statusComplete heart block→ Altered mental statusComplicated grief→ InsomniaCOVID-19→ DeliriumCOVID-19 pneumonia→ Altered mental statusDecompression sickness→ DeliriumDegenerative joint disease→ Chronic painDehydration→ Altered mental statusDiabetic ketoacidosis→ Altered mental statusDigoxin toxicity→ HallucinationsDiphtheria→ HallucinationsDrug overdose→ Altered mental statusDrug-facilitated sexual assault→ Altered mental statusDrug-induced hepatotoxicity→ Hepatic encephalopathyEnd-stage hip arthrosis with cartilage degeneration→ Chronic painEndocarditis→ Altered mental statusFat embolism syndrome→ Altered mental statusFemale genital mutilation→ Chronic painGastrointestinal hemorrhage→ Altered mental statusHeat stroke→ Altered mental statusHemochromatosis→ Hepatic encephalopathyHepatocellular carcinoma→ Paraneoplastic syndromeHeroin intoxication→ Altered mental statusHip dysplasia→ Chronic painHumerus fracture→ Chronic painHypercalcemia→ Altered mental statusHyperglycemic crisis→ Altered mental statusHyperosmolar hyperglycemic state→ Altered mental statusHypoglycemia→ Altered mental statusHypogonadism→ DisorientationHyponatremia→ Altered mental statusHypothermia→ Altered mental statusInfectious hepatitis→ Hepatic encephalopathyIron poisoning→ Altered mental statusKnee reconstruction post-traumatic injury→ Chronic painLead poisoning→ TremorLightning strike injury→ Transient paralysisLiver failure→ Hepatic encephalopathyLong COVID syndrome→ FibromyalgiaLymphedema→ Chronic painLymphoid sarcoma→ Paraneoplastic syndromeLysergic acid diethylamide intoxication→ DeliriumMajor depressive disorder→ InsomniaMalignant thymoma→ Paraneoplastic syndromeMandrake toxicity→ Altered mental statusMeasles→ Altered mental statusMediastinal tumor→ Autoimmune encephalitisMelanoma→ Altered mental statusMercury poisoning→ TremorMetastatic melanoma→ HallucinationsMethamphetamine intoxication→ Altered mental statusMethamphetamine use disorder→ InsomniaMethemoglobinemia→ Altered mental statusMorphine overdose→ Altered mental statusMuscle infarction→ Chronic painOpioid use disorder→ HallucinationsOpioid withdrawal→ HallucinationsOsteosarcoma→ Chronic painParasitic infection→ Altered mental statusPeripheral arterial disease→ Chronic painPhencyclidine intoxication→ Altered mental statusPneumonia→ DeliriumPolyglandular autoimmune syndrome, type 3→ Myasthenia gravisPolypharmacy overdose→ Altered mental statusPolysubstance intoxication→ Altered mental statusPost-traumatic stress disorder→ InsomniaPrimary sclerosing cholangitis→ Hepatic encephalopathyProstate cancer→ Chronic painPsychotic disorder→ HallucinationsRadius and ulna fracture→ Chronic painRenal cell carcinoma→ Altered mental statusRenal failure→ Wernicke encephalopathyResidual limb pain→ Phantom limb painRheumatoid arthritis→ Chronic painSalicylate poisoning→ Altered mental statusSchistosomiasis with delayed hypersensitivity reaction→ HallucinationsSchizophrenia→ Auditory hallucinationsSchizophreniform disorder→ Auditory hallucinationsSensorineural hearing loss→ Language deprivation syndromeSepsis→ DeliriumSeptic arthritis→ DeliriumSeptic shock→ Altered mental statusSickle cell disease→ Chronic painSmall cell lung cancer→ Paraneoplastic syndromeSmoke inhalation injury→ Altered mental statusSquamous cell carcinoma→ Paraneoplastic syndromeSupraventricular tachycardia→ Altered mental statusSynthetic cannabinoid intoxication→ Altered mental statusTaeniasis→ Vitamin B12 deficiencyTeratoma→ Autoimmune encephalitisTerminal illness→ DeliriumTesticular cancer→ Paraneoplastic syndromeThiamine deficiency→ DeliriumThymoma→ Myasthenia gravisTraumatic amputation→ Phantom limb painTricyclic antidepressant overdose→ Altered mental statusUpper limb amputation→ Phantom limb painUrea cycle disorder→ Altered mental statusUrinary tract infection→ DeliriumVertebral fracture→ Chronic painVicodin dependence→ HallucinationsViral hemorrhagic fever→ Altered mental statusZolpidem overdose→ Altered mental status
Vascular129
Conditions
Amniotic fluid embolism strokeAnoxic brain injuryArteriovenous malformationArtery of Percheron thrombosisAutonomic dysreflexiaBasilar artery aneurysmBasilar artery thrombosisBasilar tip aneurysmBrain stem hemorrhageBrainstem infarctionBrainstem strokeBroca aphasiaCarotid artery dissectionCarotid-cavernous fistulaCavernous angiomaCerebellar strokeCerebral aneurysmCerebral arteriovenous malformation ruptureCerebral cavernous malformationsCerebral embolismCerebral hypoxiaCerebral ischemiaCerebral venous sinus thrombosisCerebral venous thrombosisDural arteriovenous fistulaEmbolic strokeFetal strokeFusiform aneurysmHemifacial spasmHemorrhagic strokeHypertensive intracerebral hemorrhageIatrogenic hypoxic brain injuryIntracerebral hemorrhageIntracranial hemorrhageIntraventricular hemorrhageIschemic strokeJugular vein compressionLacunar infarctMarantic embolismMiddle cerebral artery stenosisMigraine with vascular spasmMoyamoya diseaseMulti-infarct dementiaMycotic aneurysmNominal aphasiaPontine hemorrhagePre-existing cerebral arterial abnormalityRuptured cerebral aneurysmRuptured saccular aneurysmSpinal arteriovenous malformationSpinal cord ischemiaSpinal epidural hematomaStrokeSubarachnoid hemorrhageTemporal arteritisTransient ischemic attackTraumatic pseudoaneurysmTraumatic subarachnoid hemorrhageTrigeminal neuralgiaVascular dementiaVein of Galen malformationVertebral artery compressionVertebral artery injuryVertebral artery occlusion
Via Complication
Acute coronary syndrome→ Embolic strokeAcute leukemia relapse→ Intracerebral hemorrhageAcute liver failure→ Anoxic brain injuryAcute myeloid leukemia→ StrokeAortic dissection→ Spinal cord ischemiaAortic root aneurysm→ Spinal cord ischemiaAortic tumor→ Spinal cord ischemiaAtrial fibrillation→ StrokeAtrial myxoma→ StrokeBartonella infection→ Mycotic aneurysmBifurcated vena cava→ StrokeBladder cancer→ Embolic strokeCardiac arrest→ Anoxic brain injuryCardiac myxoma→ StrokeCarotid artery pseudoaneurysm→ StrokeChild abuse→ Intracranial hemorrhageChronic thromboembolic pulmonary hypertension→ StrokeCoagulation disorder→ StrokeCrush injury to abdomen→ Intracranial hemorrhageCryoglobulinemia→ StrokeDeep vein thrombosis→ Anoxic brain injuryDextrocardia with situs inversus→ Hemorrhagic strokeEosinophilic granulomatosis with polyangiitis→ Transient ischemic attackEsophageal cancer→ Intracranial hemorrhageFat embolism syndrome→ StrokeFemur fracture→ StrokeFlail chest→ Intracranial hemorrhageGiant cell arteritis→ Carotid artery dissectionGunshot wound to neck→ Cerebral ischemiaHeart failure→ StrokeHemorrhagic shock→ Anoxic brain injuryHepatic adenoma→ StrokeHereditary hemorrhagic telangiectasia→ Arteriovenous malformationHeroin overdose→ Anoxic brain injuryHypertension→ Multi-infarct dementiaHypertensive crisis→ Intracerebral hemorrhageHypertensive emergency→ Subarachnoid hemorrhageKawasaki disease→ Cerebral aneurysmLaryngospasm→ Ischemic strokeLiver metastasis→ StrokeMetastatic melanoma→ Anoxic brain injuryMethamphetamine overdose→ StrokeMultiple gunshot wounds→ Intracranial hemorrhageMultiple organ failure→ StrokeMultiple trauma→ Hemorrhagic strokeMyocardial infarction→ Anoxic brain injuryOpioid overdose→ Anoxic brain injuryPatent foramen ovale→ StrokePenetrating trauma→ StrokePeripartum cardiomyopathy→ Hemorrhagic strokePneumonia→ StrokePolycystic kidney disease→ Cerebral aneurysmPolycythemia→ StrokeProsthetic valve endocarditis→ Mycotic aneurysmPulmonary embolism→ Anoxic brain injuryRetained foreign body→ Transient ischemic attackSickle beta thalassemia→ StrokeSickle cell disease→ StrokeStab wound to abdomen→ Intracranial hemorrhageStaphylococcal abscess→ Cerebral embolismTakayasu arteritis→ Intracranial hemorrhageThrombotic thrombocytopenic purpura→ Intracranial hemorrhageToxic shock syndrome→ StrokeTraumatic arrest→ Cerebral hypoxiaTuberous breast deformity→ Artery of Percheron thrombosis
Seizure/Epilepsy87
Conditions
Abdominal epilepsyAbsence seizureAutosomal recessive thiamine metabolism dysfunction syndrome 2Complex partial seizureDelirium tremensEpilepsyFebrile seizureFocal seizureFrontal lobe epilepsyGelastic seizuresIsoniazid overdoseLandau-Kleffner syndromePostpartum eclampsiaRefractory epilepsyRefractory temporal lobe epilepsySeizure disorderSpinal epilepsyStatus epilepticusSubclinical status epilepticusTemporal lobe epilepsyThiamine metabolism dysfunction syndromeTonic-clonic seizure
Via Complication
Acetaminophen overdose→ Seizure disorderAcute intermittent porphyria→ Seizure disorderAcute kidney injury→ Seizure disorderAcute liver failure→ Seizure disorderAcute myeloid leukemia→ Seizure disorderAdrenal insufficiency→ Seizure disorderAlcohol use disorder→ Delirium tremensAlcohol withdrawal→ Seizure disorderAmmonium nitrate poisoning→ Seizure disorderAmphetamine overdose→ Seizure disorderAnaphylaxis→ Seizure disorderAuto-brewery syndrome→ Seizure disorderBenzene poisoning→ Seizure disorderCarbon monoxide poisoning→ Seizure disorderCatatonia→ Seizure disorderChemotherapy overdose→ Seizure disorderChimerism→ Seizure disorderCocaine intoxication→ Status epilepticusCocaine overdose→ Seizure disorderCocaine-induced myocardial infarction→ Seizure disorderDelusional disorder→ Seizure disorderDiphenhydramine overdose→ Seizure disorderDrug intoxication→ Seizure disorderDrug overdose→ Seizure disorderDrug-facilitated sexual assault→ Seizure disorderEclampsia→ Seizure disorderGastrointestinal hemorrhage→ Seizure disorderHeat stroke→ Seizure disorderHemopneumothorax→ Seizure disorderHIV/AIDS→ Seizure disorderHydrogen sulfide poisoning→ Seizure disorderHypertensive emergency→ Seizure disorderHypocalcemia→ Seizure disorderHypoglycemia→ Seizure disorderHyponatremia→ Seizure disorderHypothermia→ Seizure disorderInsulin overdose→ Seizure disorderLiver failure→ Seizure disorderLiver laceration→ Seizure disorderMalnutrition→ Seizure disorderMDMA overdose→ Seizure disorderMedium-chain acyl-CoA dehydrogenase deficiency→ Status epilepticusMetastatic cancer→ Seizure disorderMetastatic lung cancer→ Seizure disorderMethamphetamine overdose→ Seizure disorderNeonatal abstinence syndrome→ Seizure disorderNesidioblastoma→ Seizure disorderOpioid use disorder→ Seizure disorderOrganophosphate poisoning→ Seizure disorderOrnithine transcarbamylase deficiency→ Seizure disorderOropharyngeal tularemia→ Seizure disorderPancoast tumor→ Seizure disorderPreeclampsia→ Seizure disorderQuinine toxicity→ Seizure disorderSepsis→ Seizure disorderSeptic shock→ Seizure disorderSudden unexplained nocturnal death syndrome→ Seizure disorderSystemic lupus erythematosus→ Seizure disorderTheophylline poisoning→ Seizure disorderTraumatic amputation→ Seizure disorderTyphus→ Seizure disorderVon Willebrand disease→ Seizure disorderWater intoxication→ Seizure disorderWilson disease→ Seizure disorderYersinia pestis infection→ Seizure disorder
Neoplastic75
Conditions
Acoustic neuromaAstrocytomaBilateral vestibular schwannomasBrachial plexus schwannomaBrain cancerBrain lesionBrain massBrain metastasisBrain neoplasmBrain stem gliomaBrain stem tumorBrain tumorBrain tumor status post-resectionBrainstem glioblastomaButterfly gliomaCarotid body tumorCavernous angiomaCentral nervous system lymphomaChordomaColloid cystCranial hemangioblastomaCraniopharyngiomaCushing diseaseDiffuse intrinsic pontine gliomaEpendymomaFacial nerve tumorFrontal lobe tumorGlioblastomaGliomaGliosarcomaGlomus tumorHemangioblastomaHemangiopericytomaHypothalamic hamartomaHypothalamic lesionIntracranial tumorLow-grade gliomaMalignant gliomaMalignant peripheral nerve sheath tumorMalignant schwannomaMalignant spinal cord tumorMedulloblastoma with spinal metastasisMeningiomaMetastatic hepatocellular carcinomaMyxopapillary ependymomaNeurocytomaNeurofibromaNeurofibromatosisOlfactory groove meningiomaOligodendrogliomaOptic gliomaOptic nerve compression from brain tumorOptic nerve gliomaParafalcine meningiomaParaneoplastic neurologic syndromePilocytic astrocytomaPituitary adenomaPituitary microadenomaPrimary central nervous system lymphomaProlactinomaRecurrent brain tumorRecurrent glioblastomaSchwannomaSkull base schwannomaSpinal arachnoid meningiomaSpinal cord tumorSpinal meningiomaSpinal schwannomaSpinal tumor
Degenerative64
Conditions
AdrenoleukodystrophyAdult Refsum diseaseAdvanced dementiaAge-related cognitive declineAlcohol-related brain damageAlcohol-related dementiaAlzheimer diseaseAmyotrophic lateral sclerosisAtaxia-telangiectasiaCerebellar ataxiaChoreaChronic traumatic encephalopathyCognitive impairmentCongenital muscular dystrophyDementiaDementia with agitationDiabetic neuropathyDuchenne muscular dystrophyEarly-onset Alzheimer diseaseEarly-onset dementiaEnd-stage dementiaFazio-Londe diseaseFragile X syndromeFrontotemporal dementiaHuntington diseaseKorsakoff syndromeKrabbe diseaseLewy body dementiaMarburg variant multiple sclerosisMcLeod syndromeMemory impairmentMetachromatic leukodystrophyMild cognitive impairmentMulti-infarct dementiaMultiple sclerosisNeurodegenerative diseaseNeurofibromatosis type 2Parkinson diseasePelizaeus-Merzbacher diseasePick diseasePost-polio syndromePrion diseaseProgressive supranuclear palsyRapidly progressive dementia of unknown etiologyRefsum syndromeSanfilippo syndromeSecondary progressive multiple sclerosisShy-Drager syndromeSpinal muscular atrophyTay-Sachs diseaseUsher syndrome
Via Complication
Cancer→ Cognitive impairmentCobalt poisoning→ DementiaDiabetes mellitus→ Diabetic neuropathyDrug-facilitated sexual assault→ Memory impairmentFirst episode psychosis→ Memory impairmentHyperparathyroidism→ Cognitive impairmentHypertension→ Multi-infarct dementiaInsulinoma→ Cognitive impairmentLong COVID syndrome→ Cognitive impairmentMercury poisoning→ Memory impairmentMetal-on-metal hip implant toxicity→ DementiaPancoast tumor→ Cognitive impairmentType 2 diabetes mellitus→ Diabetic neuropathy
Infectious56
Conditions
Anti-NMDA receptor encephalitisBacterial meningitisBrain abscessCerebral malariaCerebritisChagas diseaseCoccidioidomycosis meningitisCryptococcal meningitisEncephalitisEncephalitis sequelaeEpidural abscessHerpes simplex encephalitisHuman African trypanosomiasisLeprosyMeasles encephalitisMeningitisMeningitis suspectedMeningococcal meningitisMiller Fisher syndromeMucormycosisNeurocysticercosisNeurosyphilisPoliomyelitisPoliomyelitis sequelaePossible meningitisPrimary amoebic meningoencephalitisProgressive multifocal leukoencephalopathyPseudomonas aeruginosa sepsisRabiesRamsay Hunt syndromeRasmussen encephalitisSparganosisSpinal epidural abscessSpinal infectionSpongiform encephalitisSubacute sclerosing panencephalitisSubdural abscessSubdural empyemaToxoplasmosisVentriculitisViral encephalitisViral meningitis
Via Complication
Chronic rhinosinusitis with intracranial extension→ Brain abscessCommon variable immunodeficiency disease→ ToxoplasmosisCongenital heart disease→ Brain abscessCOVID-19→ EncephalitisDental abscess→ Subdural empyemaDescending necrotizing mediastinitis→ Brain abscessHereditary hemorrhagic telangiectasia→ CerebritisHerpes zoster→ Ramsay Hunt syndromeHIV/AIDS→ Cryptococcal meningitisMeasles→ EncephalitisMediastinal teratoma→ Anti-NMDA receptor encephalitisOvarian teratoma→ Anti-NMDA receptor encephalitisSystemic lupus erythematosus→ CerebritisVaricella→ Meningitis