(1) Department of Radiology, BMHC, Albert Einstein College of Medicine, 10461 Bronx, NY, USA;(2) Division of Gastroenterology of the Department of Medicine, Albert Einstein College of Medicine, Bronx, New York, USA
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.