raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:83314

Epidemic typhus

Type
Disease
Group
Disorder
Inheritance
Not applicable
Age of onset
All ages
Status
active

A Rickettsial disease characterized by malaise and vague symptoms before the onset of high fever, headache, severe myalgias and less commonly petechial rash on the trunk and limbs, nausea, vomiting, coughing and pneumonia. Most patients also have some central nervous system disturbances, such as meningeal irritation, confusion, drowsiness, seizures, coma, and hearing loss.

1

Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enEpidemic typhus
frThyphus épidémique
deFleckfieber, epidemisches
esTifus epidémico
itTifo epidemico
nlEpidemische tyfus
ptTifo epidémico
plDur plamisty
csEpidemický tyfusSkvrnitý tyfus
ukЕпідемічний висипний тиф
zh流行性斑疹伤寒
trEpidemik tifüs

Definition in:

2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
ICD-10A75.0Especificvalidated
ICD-111C30.0Especificvalidated
MONDO0019362Evalidated
MONDO19362Evalidated
MeSHD014438Evalidated
UMLSC0041473Evalidated
MedDRA10014979Evalidated

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 (1):

Children (2):

4

Genes

0 direct

Orphanet records no gene directly on this code.

5

Prevalence and incidence

1 record
TypeClassValueAreaQualificationValidationSource
Point prevalenceUnknown—WorldwideClass onlyNot yet validatedORPHANET

Value is Orphadata's ValMoy: the mean estimate per 100 000 for prevalence and incidence, the number of cases or families for case reports.

6

HPO phenotypes

Orphanet has no HPO annotation for this code in this release.

7

Sources for this card