Larralde de Luna M, Cicioni V, Herrera A, Casas J G, Magnin P H
Section of Pediatric Dermatology, Hospital Ramos Mejía, Argentina.
Pediatr Dermatol. 1987 Dec;4(4):341-3. doi: 10.1111/j.1525-1470.1987.tb00805.x.
We report three patients, ages 5 years, 3 years, and 4 days, with umbilical polyps. In the third child the polyp was associated with an umbilical enteric fistula. An umbilical polyp is the result of incomplete closure of the omphalomesenteric duct and becomes apparent after the umbilical cord is detached. It is a reddish tumor of a few millimeters; it seldom bleeds or is exudative. We consider it important to study every case in detail in order to exclude possible underlying embryologic anomalies such as Meckel's diverticulum and umbilical enteric fistula.
我们报告了三名患有脐息肉的患者，年龄分别为5岁、3岁和4天。在第三个患儿中，息肉与脐肠瘘相关。脐息肉是卵黄管未完全闭合的结果，在脐带脱落之后变得明显。它是一种几毫米大小的红色肿物；很少出血或渗出。我们认为详细研究每一个病例以排除可能潜在的胚胎学异常（如梅克尔憩室和脐肠瘘）很重要。
