ORPHA:431347
Urachal diverticulum
Synonyms: Vesicourachal diverticulum
- Type
- Morphological anomaly
- Group
- Disorder
- Inheritance
- Not applicable
- Status
- active
Urachal diverticulum is the rarest type of congenital urachal anomaly resulting from the failure of the distal urachus to close at its point of connectivity to the bladder that is usually asymptomatic but can be associated with recurrent urinary tract infections and other complications.
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Names in Orphadata languages
12 of 12 languages| Lang | Name | Synonyms |
|---|---|---|
| en | Urachal diverticulum | Vesicourachal diverticulum |
| fr | Diverticule de l'ouraque | Diverticule ouraquien · Diverticule vésico-ouraquien |
| de | Urachusdivertikel | Vesico-urachales Divertikel |
| es | Divertículo uracal | Divertículo vesicouracal |
| it | Diverticolo dell'uraco | Diverticolo uraco-vescicale |
| nl | Urachaal divertikel | Vesico-urachaal divertikel |
| pt | Divertículo uracal | |
| pl | Uchyłek moczownika | Uchyłek pęcherzowo-moczownikowy |
| cs | Urachální divertikl | Vezikourachální divertikl |
| uk | Дивертикул урахуса | Везикулоуретральний дивертикул |
| zh | 脐尿管憩室 | 膀胱脐尿管憩室 |
| tr | Uraki divertikülü | Vezikourakal divertükül |
Definition in:
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Cross-references
qualifier = Orphanet mapping relation| Source | Code | Qualifier | ICD relation | Validation |
|---|---|---|---|---|
| ICD-10 | Q64.4 | NTBT | attributed | validated |
| ICD-11 | LB03.0 | NTBT | index | validated |
| MONDO | 0018553 | E | validated | |
| UMLS | C0431743 | E | validated |
E exact · NTBT this ORPHAcode is narrower than the target · BTNT broader than the target · ND not decided.
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Classification
Preferential parent (Orphanet linearisation):
Parents in the classifications (1):
- ORPHA:435743Congenital urachal anomaly
rare developmental anomalies during embryogenesis; rare urogenital diseases; rare renal diseases; rare transplant-related disorders
No children.
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Genes
0 directOrphanet records no gene directly on this code.
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Prevalence and incidence
0 recordsNo prevalence record in this release.
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HPO phenotypes
8 annotations · validated 2025-10-08| HPO | Term (as annotated by Orphanet) | Diagnostic |
|---|---|---|
| Frequent (79-30%) | ||
| HP:0000010 | Recurrent urinary tract infections | |
| Occasional (29-5%) | ||
| HP:0031500 | Abdominal mass | |
| HP:0002027 | Abdominal pain | |
| HP:0041047 | Bladder outlet obstruction | |
| HP:0000790 | Hematuria | |
| HP:0031501 | Pelvic mass | |
| HP:0034267 | Pelvic pain | |
| Very rare (<4-1%) | ||
| HP:0009725 | Bladder neoplasm | |
Annotation source: 31478084[PMID]_38907983[PMID]_23190938[PMID]
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Sources for this card
- Orphanet page: orpha.net/en/disease/detail/431347
- This record as JSON: /data/d/431347.json