raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:97349

Postencephalitic parkinsonism

Type
Disease
Group
Disorder
Age of onset
Adult, Elderly
Status
active

Orphadata ships no English definition for this code.

1

Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enPostencephalitic parkinsonism
frParkinsonisme postencéphalitique
dePostenzephalitisches Parkinson-Syndrom
esParkinsonismo postencefálico
itParkinsonismo post-encefalitico
nlPostencefalitisch parkinsonisme
ptParkinsonismo pós-encefalite
plParkinsonizm pozapalny
csPostencefalitický parkinsonismus
ukПостенцефалічний паркінсонізм
zh脑炎后帕金森症
trPostensefalitik parkinsonizm
2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
ICD-10G21.3Especificvalidated
ICD-118A00.22NTBTindexvalidated
MONDO0001945Evalidated
MeSHD010301Evalidated
UMLSC0030568Evalidated
GARD19370Evalidated

E exact · NTBT this ORPHAcode is narrower than the target · BTNT broader than the target · ND not decided.

3

Classification

Preferential parent (Orphanet linearisation):

Parents in the classifications (2):

No children.

4

Genes

0 direct

Orphanet records no gene directly on this code.

5

Prevalence and incidence

0 records

No prevalence record in this release.

6

HPO phenotypes

41 annotations · validated 2018-03-23
HPOTerm (as annotated by Orphanet)Diagnostic
Very frequent (99-80%)
HP:0002322Resting tremor
Frequent (79-30%)
HP:0007256Abnormal pyramidal sign
HP:0003487Babinski sign
HP:0002067Bradykinesia
HP:0002396Cogwheel rigidity
HP:0002329Drowsiness
HP:0001945Fever
HP:0003324Generalized muscle weakness
HP:0004305Involuntary movements
HP:0010553Oculogyric crisis
HP:0002465Poor speech
Occasional (29-5%)
HP:0025456Abnormal CSF protein level
HP:0002795Abnormal respiratory system physiology
HP:0000496Abnormality of eye movement
HP:0011446Abnormality of higher mental function
HP:0045007Abnormality of the substantia nigra
HP:0000718Aggressive behavior
HP:0002304Akinesia
HP:0002381Aphasia
HP:0008765Auditory hallucinations
HP:0001488Bilateral ptosis
HP:0200149CSF lymphocytic pleiocytosis
HP:0100595Camptocormia
HP:0012735Cough
HP:0000716Depression
HP:0002374Diminished movement
HP:0001260Dysarthria
HP:0002015Dysphagia
HP:0005329Fixed facial expression
HP:0040082Happy demeanor
HP:0002315Headache
HP:0006801Hyperactive deep tendon reflexes
HP:0002808Kyphosis
HP:0000194Open mouth
HP:0003401Paresthesia
HP:0002063Rigidity
HP:0001250Seizure
HP:0000514Slow saccadic eye movements
HP:0030188Tremor by anatomical site
HP:0025331Upgaze palsy
HP:0002013Vomiting

Run the differential on the 1 obligate / very frequent terms

Annotation source: 7299406[PMID]

7

Sources for this card