Patients with acute upper gastrointestinal (GI) bleeding commonly present with hematemesis (vomiting of blood or coffee-ground-like material) and/or melena (black, tarry stools). Common causes of UGI...
Abstract: Angiodysplasia is an important vascular lesion of the gut and a potential source of significant bleeding. Angiodysplasia in the large bowel occurs most often in the right colon. Patients with...
Devolution of the enteric blood vessels is usually connected in ageing what is a cause of angiodysplasia in adult. The most common theory about it is the phisiological vessels contraction and an dilation...
A new colonoscopy revealed ulcerated nodules in ascending colon not visualized on previous colonoscopy, raising clinical suspicion of a paraneoplasic syndrome.
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