Duodenal hematoma caused by endoscopic hemostatic procedures (sclerotherapy).

Endoscopic hemostatic procedures such as local injection of epinephrine are commonly used for the treatment of bleeding ulcers. Although the risks are usually considered to be minimal, there are reports describing that duodenal intramural hematomas may develop as a complication after endoscopy especially in patients susceptible to hemorrhage such as those with anticoagulants therapy or blood dyscrasia.