Encephalitis (chronic) (hemorrhagic) (idiopathic) (nonepidemic) (spurious) (subacute)
- G04.90
- acuteA86
- acute, disseminatedG04.00
- acute, disseminated, infectiousG04.01
- acute, disseminated, noninfectiousG04.81
- acute, disseminated, postimmunization (postvaccination)G04.02
- acute, disseminated, postinfectiousG04.01
- acute, inclusion bodyA85.8
- acute, necrotizing hemorrhagicG04.30
- acute, necrotizing hemorrhagic, postimmunizationG04.32
- acute, necrotizing hemorrhagic, postinfectiousG04.31
- acute, necrotizing hemorrhagic, specified NECG04.39
- arboviral, arbovirus NECA85.2
- arthropod-borne NEC (viral)A85.2
- AustralianA83.4
- California (virus)A83.5
- Central European (tick-borne)A84.1
- CzechoslovakianA84.1
- Dawson's (inclusion body)A81.1
- diffuse sclerosingA81.1
- disseminated, acuteG04.00
- due to
- due to, cat scratch diseaseA28.1
- due to, human immunodeficiency virus (HIV) diseaseB20
- due to, malariaSee Malaria
- due to, rickettsiosisSee Rickettsiosis
- due to, smallpox inoculationG04.02
- due to, typhusSee Typhus
- Eastern equineA83.2
- endemic (viral)A86
- epidemic NEC (viral)A86
- equine (acute) (infectious) (viral)A83.9
- equine (acute) (infectious) (viral), EasternA83.2
- equine (acute) (infectious) (viral), VenezuelanA92.2
- equine (acute) (infectious) (viral), WesternA83.1
- Far Eastern (tick-borne)A84.0
- following vaccination or other immunization procedureG04.02
- herpes zosterB02.0
- herpesviralB00.4
- herpesviral, due to herpesvirus 6B10.01
- herpesviral, due to herpesvirus 7B10.09
- herpesviral, specified NECB10.09
- Ilheus (virus)A83.8
- inclusion bodyA81.1
- in (due to)
- in (due to), actinomycosisA42.82
- in (due to), adenovirusA85.1
- in (due to), African trypanosomiasisB56.9
- in (due to), Chagas' disease (chronic)B57.42
- in (due to), cytomegalovirusB25.8
- in (due to), enterovirusA85.0
- in (due to), herpes (simplex) virusB00.4
- in (due to), herpes (simplex) virus, due to herpesvirus 6B10.01
- in (due to), herpes (simplex) virus, due to herpesvirus 7B10.09
- in (due to), herpes (simplex) virus, specified NECB10.09
- in (due to), infectious disease NECB99
- in (due to), influenzaSee Influenza, with, encephalopathy
- in (due to), listeriosisA32.12
- in (due to), measlesB05.0
- in (due to), mumpsB26.2
- in (due to), naegleriasisB60.2
- in (due to), parasitic disease NECB89
- in (due to), poliovirusA80.9
- in (due to), rubellaB06.01
- in (due to), syphilis
- in (due to), syphilis, congenitalA50.42
- in (due to), syphilis, lateA52.14
- in (due to), systemic lupus erythematosusM32.19
- in (due to), toxoplasmosis (acquired)B58.2
- in (due to), toxoplasmosis (acquired), congenitalP37.1
- in (due to), tuberculosisA17.82
- in (due to), zosterB02.0
- infectious (acute) (virus) NECA86
- Japanese (B type)A83.0
- La CrosseA83.5
- leadSee Poisoning, lead
- lethargica (acute) (infectious)A85.8
- louping illA84.89
- lupus erythematosus, systemicM32.19
- lymphaticaA87.2
- MengoA85.8
- meningococcalA39.81
- Murray ValleyA83.4
- otitic NECH66.40
- parasitic NOSB71.9
- periaxialG37.0
- periaxialis (concentrica) (diffuse)G37.5
- postchickenpoxB01.11
- postexanthematous NECB09
- postimmunizationG04.02
- postinfectious NECG04.01
- postmeaslesB05.0
- postvaccinalG04.02
- postvaricellaB01.11
- postviral NECA86
- PowassanA84.81
- RasmussenG04.81
- Rio BravoA85.8
- Russian
- Russian, autumnalA83.0
- Russian, spring-summer (taiga)A84.0
- saturnineSee Poisoning, lead
- specified NECG04.81
- St. LouisA83.3
- subacute sclerosingA81.1
- summerA83.0
- suppurativeG04.81
- tick-borneA84.9
- Torula, torular (cryptococcal)B45.1
- toxic NECG92.8
- trichinosisB75
- type
- type, BA83.0
- type, CA83.3
- van Bogaert'sA81.1
- Venezuelan equineA92.2
- ViennaA85.8
- viral, virusA86
- viral, virus, arthropod-borne NECA85.2
- viral, virus, arthropod-borne NEC, mosquito-borneA83.9
- viral, virus, arthropod-borne NEC, mosquito-borne, Australian X diseaseA83.4
- viral, virus, arthropod-borne NEC, mosquito-borne, California virusA83.5
- viral, virus, arthropod-borne NEC, mosquito-borne, Eastern equineA83.2
- viral, virus, arthropod-borne NEC, mosquito-borne, Japanese (B type)A83.0
- viral, virus, arthropod-borne NEC, mosquito-borne, Murray ValleyA83.4
- viral, virus, arthropod-borne NEC, mosquito-borne, specified NECA83.8
- viral, virus, arthropod-borne NEC, mosquito-borne, St. LouisA83.3
- viral, virus, arthropod-borne NEC, mosquito-borne, type BA83.0
- viral, virus, arthropod-borne NEC, mosquito-borne, type CA83.3
- viral, virus, arthropod-borne NEC, mosquito-borne, Western equineA83.1
- viral, virus, arthropod-borne NEC, tick-borneA84.9
- viral, virus, arthropod-borne NEC, tick-borne, biundulantA84.1
- viral, virus, arthropod-borne NEC, tick-borne, central EuropeanA84.1
- viral, virus, arthropod-borne NEC, tick-borne, CzechoslovakianA84.1
- viral, virus, arthropod-borne NEC, tick-borne, diphasic meningoencephalitisA84.1
- viral, virus, arthropod-borne NEC, tick-borne, Far EasternA84.0
- viral, virus, arthropod-borne NEC, tick-borne, Russian spring-summer (taiga)A84.0
- viral, virus, arthropod-borne NEC, tick-borne, specified NECA84.89
- viral, virus, specified type NECA85.8
- viral, virus, tick-borne, specified NECA84.89
- Western equineA83.1