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Meckel diverticulum diagnosed in an adult patient!

Meckel's diverticulum is the most common congenital defect of the small bowel, an outpouching or bulge in the lower part of the small intestine. The bulge is congenital and is a leftover of the umbilical cord. it is caused by an incomplete obliteration of the vitelline duct (ie, omphalomesenteric duct). The duct undergoes progressive narrowing and should disappear by 7 weeks' gestation. When the duct fails to fully obliterate, different types of vitelline duct anomalies appear, such as this true diverticulum, which contains all three layers of the small intestine. The disorder is typically asymptomatic and clinically presents with painless rectal bleeding. Definitive treatment of complications, such as a bleeding diverticulum, perforation, and obstruction, is a surgical excision of the diverticulum along with the adjacent ileal segment, which may be ulcerated. This can be accomplished through laparoscopy or open surgery. Photo by @drbuckparker