Definitions for "Lower GI Series"
Keywords:  barium, enema, rectum, colon, intestine
a procedure that examines the rectum, the large intestine, and the lower part of the small intestine
a radiological examination of the large intestine, including the rectum
a series of x rays of the colon and rectum, which can identify ulcers, cysts, polyps, diverticuli (pouches in the intestine), and cancer