The endoscopic picture of upper digestive hemorrages secondary to stromal tumors (GIST): Report of two cases

Gastrointestinal stromal tumor associated with a different malignant neoplasia

“…It is accompanied by unspecific symptoms, and gastrointestinal bleeding is infrequent. The most common locations for the bleeding are the stomach and, secondly, the small intestine (2,3). They can be associated with malignant tumors.…”