Colonic stricture: A rare complication of ultraselective transcatheter arterial embolization with microcoils for transverse colonic diverticular hemorrhage.

Ultraselective transcatheter arterial embolization with microcoils is a highly effective and safe treatment for lower gastrointestinal bleeding. Here we present a patient with a history of pandiverticulosis, who was hospitalized with acute hemorrhage in the mid-transverse colon. The patient underwent a successful embolization with a microcatheter and microcoils.