raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:558411

Idiopathic gastroparesis

Type
Disease
Group
Disorder
Inheritance
Not applicable
Age of onset
Adolescent, Adult, Childhood, Elderly, Infancy
Status
active

A rare idiopathic gastroesophageal disease characterized by delayed gastric emptying in the absence of mechanical obstruction of the gastric outlet. Patients present symptoms including nausea, vomiting, early satiety, postprandial fullness, bloating, abdominal pain and, in more severe cases, dehydration, electrolyte disturbances, weight loss and malnutrition.

1

Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enIdiopathic gastroparesis
frGastroparésie idiopathique
deGastroparese, idiopathische
esGastroparesia idiopática
itGastroparesi idiopatica
nlIdiopathische gastroparese
ptGastroparésia idiopática
plGastropareza idiopatyczna
csIdiopatická gastroparéza
ukІдіопатичний гастропарез
zh特发性胃肌轻瘫
trİdiyopatik gastroparezi

Definition in:

2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
ICD-10K31.8NTBTattributedvalidated
ICD-11DA41.00Especificvalidated
MONDO0034150Evalidated
UMLSC0267171Evalidated

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):

No children.

4

Genes

0 direct

Orphanet records no gene directly on this code.

5

Prevalence and incidence

1 record
TypeClassValueAreaQualificationValidationSource
Point prevalence1-5 / 10 00011.4 / 100 000Specific populationValue and classValidatedORPHANET_30396519[PMID]

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