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Query: UMLS:C0038358 (gastric ulcer)
 5,179 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Endoscopic laser-coagulation was used 94 times in 14 patients to stop gastro-intestinal bleeding or coagulate potential bleeding sources during non-bleeding intervals. Lasting haemostasis was achieved in three cases of incomplete gastric erosion, one of gastric ulcer, one of duodenal ulcer and one of bleeding after antral rugectomy. It failed to stop severe arterial bleeding in a case of gastric carcinoma. Lasting haemostasis was achieved in six haemangiomas of the colon, one case of angiomatosis of the antrum with 62 individual sites, two of angiodysplasia of the colon, 17 lesions in Osler's disease of the oesophagus (2 cases), stomach (10) and duodenum (5). The procedure was performed in the course of diagnostic endoscopy with an argon-ion laser developed by the authors, which has a density of 0.7-1.3 W/mm2. No complications have been observed so far.
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PMID:[Clinical experiences with a new method of laser coagulation in gastrointestinal hemorrhages]. 30 4

Endoscopic laser-coagulation was used 94 times in 14 patients to stop gastro-intestinal bleeding or coagulate potential bleeding sources during non-bleeding intervals. Lasting haemostasis was achieved in three cases of incomplete gastric erosion, one of gastric ulcer, one of duodenal ulcer and one of bleeding after antral rugectomy. It failed to stop severe arterial bleeding in a case of gastric carcinoma. Lasting haemostasis was achieved in six haemangiomas of the colon, one case of angiomatosis of the antrum with 62 individual sites, two of angiodysplasia of the colon, 17 lesions in Osler's disease of the oesophagus (2 cases), stomach (10) and duodenum (5). The procedure was performed in the course of diagnostic endoscopy with an argonion laser developed by the authors, which has a density of 0.7-1.3 W/mm2. No complications have been observed so far.
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PMID:[Clinical results of laser-coagulation in gastro-intestinal bleeding (author's transl)]. 108 47

Due to increasing number of the elderly, cases of hematemesis and melena in the aged have been increasing. The authors evaluated 69 such cases over 60 years old in whom emergency endoscopy of the upper digestive tract was carried out because of hematemesis and melena. Twenty cases are diagnosed as gastric ulcer (29%), 12 cases as esophageal ulcer and esophageal erosion (17.4%), 9 as duodenal ulcer (13.0%), 7 as gastric cancer (10.1%), 6 as Mallory-Weiss syndrome (8.7%), 6 as esophageal and gastric varices (8.7%), 4 as acute hemorrhagic gastritis (5.8%), 3 as Dieulafoy's ulcer (4.3%), and one case each of chronic pancreatitis (hemosuccus pancreaticus) and hemorrhage due to gastric angiodysplasia (1.4%). Of these cases, blood transfusion was performed in 46 cases (66.7%), and shock occurred in 27 cases (39.1%). The endoscopical hemostatic procedure was effective for detection of underlying diseases in the aged. Surgery was often impossible because of the rapid deterioration of the systemic condition due to the hemorrhage of the digestive tract.
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PMID:[Upper gastrointestinal bleeding in the elderly]. 149 78

Gastric mucosal abnormalities resulting from portal hypertension are defined as "congestive gastropathy". A case of congestive gastropathy with unusual features, in a 63 year old man with a history of excessive alcohol intake and cirrhosis, is described. The patient underwent a subtotal gastrectomy because of profuse bleeding from a gastric ulcer, providing a large surgical specimen for examination. Unusual gross and histological findings included prominent arterial intimal hyperplasia, and diffuse duplication and focal fragmentation of the internal lamina elastica. The differential diagnosis of this condition includes primary angiodysplastic gastropathy such as Dieulafoy's disease. The similarity with Dieulafoy-like angiodysplasia emphasises that clear cut criteria to define gastric vascular lesions do not yet exist.
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PMID:Late stage congestive gastropathy. 921 56