脐肠系膜管未闭：另一种导致急腹症的原因。

Persistence of the omphalomesenteric duct: another cause of acute abdomen.

机构信息

Cirugía General y del Aparato Digestivo, Hospital Universitari de Bellvitge, Spain.

Cirugía General y del Aparato Digestivo, Hospital Universitario de Bellvitge.

出版信息

Rev Esp Enferm Dig. 2023 Dec;115(12):713-714. doi: 10.17235/reed.2022.9221/2022.

DOI:10.17235/reed.2022.9221/2022

PMID:36205346

Abstract

The omphalomesenteric or vitelline duct is an embryonic structure that communicates the yolk sac with the midgut, obliterating between 5-9 weeks of intrauterine life. Persistence of the omphalomesenteric duct, which can exist in up to 2% of population, is a congenital anomaly of the gastrointestinal tract that can present as abdominal pain, intestinal obstruction, or gastrointestinal bleeding.

摘要

脐肠系膜或卵黄管是一种胚胎结构，连接卵黄囊与中肠，在宫内生活的 5-9 周之间消失。脐肠系膜管的持续存在（在 2%的人群中存在）是一种胃肠道先天性异常，可表现为腹痛、肠梗阻或胃肠道出血。