Spontaneous dissection of air into the transverse mesocolon during double-contrast barium enema.
Overview
abstract
Intramural perforation of the colon proximal to the rectosigmoid is a rare complication of the barium enema examination. We present a case in which air and barium entered the wall of the transverse colon, and then dissected through the transverse mesocolon during double-contrast barium enema in an asymptomatic patient with no known underlying colonic disease.
