Mesenteric cysts in children.

Abstract

Mesenteric cysts should be considered as an origin for abdominal pain in children, particularly after exclusion of more common diagnoses. We have found ultrasonographic imaging to be a reliable method for the diagnosis of appendicitis in children and advocate its use as an initial imaging study in patients with an acute surgical abdomen and presumed appendicitis. If appendicitis is indicated unlikely by ultrasonogram, the examination can be extended to the remainder of the abdomen, which can reveal mesenteric cysts or other pathologic conditions.