口腔异位胃肠道囊肿
Heterotopic gastrointestinal cyst of the oral cavity.
作者信息
Takato T, Itoh M, Yonehara Y
机构信息
Department of Plastic Surgery, Faculty of Medicine, University of Tokyo, Japan.
出版信息
Ann Plast Surg. 1990 Aug;25(2):146-9. doi: 10.1097/00000637-199008000-00014.
Abstract
We report a heterotopic gastrointestinal cyst of the oral cavity. Heterotopic islands of gastrointestinal mucosa have been found in the esophagus, the small bowel, and particularly in Meckel's diverticulum. However, their occurrence in the head and neck is extremely rare. Previously reported cases and the theories of embryogenesis are reviewed.
摘要
我们报告一例口腔异位胃肠道囊肿。已在食管、小肠，尤其是梅克尔憩室中发现胃肠道黏膜的异位岛状组织。然而，它们在头颈部的发生极为罕见。本文回顾了既往报道的病例及胚胎发生学理论。
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