{"orpha":431347,"name":"Urachal diverticulum","type":"Morphological anomaly","group":"Disorder","status":"active","flags":[],"synonyms":["Vesicourachal diverticulum"],"definition":"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.","note":null,"url":"https://raremap.alftech.space/d/ORPHA-431347/","orphanet_url":"https://www.orpha.net/en/disease/detail/431347","names":{"fr":{"name":"Diverticule de l'ouraque","synonyms":["Diverticule ouraquien","Diverticule vésico-ouraquien"],"definition":"Forme la plus rare d'anomalie congénitale de l'ouraque due à un défaut de fermeture de l'ouraque distal à son point de connexion avec la vessie. Généralement asymptomatique, elle peut tout de même être associée à des infections urinaires récurrentes et à d'autres complications."},"de":{"name":"Urachusdivertikel","synonyms":["Vesico-urachales Divertikel"]},"es":{"name":"Divertículo uracal","synonyms":["Divertículo vesicouracal"],"definition":"Es el tipo de anomalía uracal congénita más infrecuente producida por un fallo del cierre del uraco distal en su punto de conexión con la vejiga. Suele ser asintomático, pero puede asociarse con infecciones recurrentes del tracto urinario y otras complicaciones."},"it":{"name":"Diverticolo dell'uraco","synonyms":["Diverticolo uraco-vescicale"],"definition":"Il diverticolo dell'uraco è l'anomalia congenita più rara dell'uraco (si veda questo termine). È causato dalla mancata chiusura dell'uraco distale nel punto in cui si collega alla vescica. Di solito è asintomatico, ma può associarsi a infezioni ricorrenti delle vie urinarie e ad altre complicanze."},"nl":{"name":"Urachaal divertikel","synonyms":["Vesico-urachaal divertikel"],"definition":"Urachaal divertikel is het zeldzaamste type van congenitale urachale anomalie (zie deze term) en is het gevolg van het niet sluiten van de distale urachus ter hoogte van de verbinding met de blaas. De conditie is doorgaans asymptomatisch maar kan geassocieerd zijn met recurrente infecties van het urinewegstelsel en andere complicaties."},"pt":{"name":"Divertículo uracal"},"pl":{"name":"Uchyłek moczownika","synonyms":["Uchyłek pęcherzowo-moczownikowy"]},"cs":{"name":"Urachální divertikl","synonyms":["Vezikourachální divertikl"]},"uk":{"name":"Дивертикул урахуса","synonyms":["Везикулоуретральний дивертикул"],"definition":"Urachal diverticulum is the rarest type of congenital urachal anomaly (see this term) 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."},"zh":{"name":"脐尿管憩室","synonyms":["膀胱脐尿管憩室"],"definition":"尿道憩室是先天性尿道异常的最罕见类型（见本术语），其原因是脐尿管远端无法在其与膀胱的连接点闭合，通常无症状，但可能与尿路反复感染和其他并发症有关。"},"tr":{"name":"Uraki divertikülü","synonyms":["Vezikourakal divertükül"]}},"xrefs":[{"source":"ICD-10","code":"Q64.4","qualifier":"NTBT","icd_relation":"attributed","validated":true},{"source":"ICD-11","code":"LB03.0","qualifier":"NTBT","icd_relation":"index","validated":true,"icd11_uri":"1816352256"},{"source":"MONDO","code":"0018553","qualifier":"E","icd_relation":null,"validated":true},{"source":"UMLS","code":"C0431743","qualifier":"E","icd_relation":null,"validated":true}],"associations":[],"incoming_associations":[],"preferential_parent":{"orpha":93890,"name":"Rare developmental defect during embryogenesis"},"parents":[{"orpha":435743,"name":"Congenital urachal anomaly","classifications":[147,185,188,233]}],"children":[],"genes":[],"genes_via_subtypes":[],"inheritance":["Not applicable"],"onset":[],"prevalence":[],"phenotypes":{"validation_status":"y","online":"y","validation_date":"2025-10-08","source":"31478084[PMID]_38907983[PMID]_23190938[PMID]","terms":[{"hpo":"HP:0000010","label":"Recurrent urinary tract infections","frequency":"Frequent (79-30%)","criteria":null},{"hpo":"HP:0031500","label":"Abdominal mass","frequency":"Occasional (29-5%)","criteria":null},{"hpo":"HP:0002027","label":"Abdominal pain","frequency":"Occasional (29-5%)","criteria":null},{"hpo":"HP:0041047","label":"Bladder outlet obstruction","frequency":"Occasional (29-5%)","criteria":null},{"hpo":"HP:0000790","label":"Hematuria","frequency":"Occasional (29-5%)","criteria":null},{"hpo":"HP:0031501","label":"Pelvic mass","frequency":"Occasional (29-5%)","criteria":null},{"hpo":"HP:0034267","label":"Pelvic pain","frequency":"Occasional (29-5%)","criteria":null},{"hpo":"HP:0009725","label":"Bladder neoplasm","frequency":"Very rare (<4-1%)","criteria":null}]}}