Hidden duodenal gastrointestinal stromal tumor
نویسندگان
چکیده
منابع مشابه
acute bleeding in duodenal gastrointestinal stromal tumor
gastrointestinal stromal tumors (gist) are the most common mesenchymal tumors of the gastrointestinal tract. the biological pattern of these tumors ranges from benign-appearing small lesions to malignant sarcomas. only 3%-5% of gists are found in the duodenum. a duodenal gist is a rare source of upper gastrointestinal bleeding. a remarkable percentage of duodenal gists are localized in the thi...
متن کاملAcute Bleeding In Duodenal Gastrointestinal Stromal Tumor
Gastrointestinal stromal tumors (GIST) are the most common mesenchymal tumors of the gastrointestinal tract. The biological pattern of these tumors ranges from benign-appearing small lesions to malignant sarcomas. Only 3%-5% of GISTs are found in the duodenum. A duodenal GIST is a rare source of upper gastrointestinal bleeding. A remarkable percentage of duodenal GISTs are localized in the thir...
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BACKGROUND Laparoscopic pancreaticoduodenectomy is rarely performed, and it has not been particularly successful due to its technical complexity. The objective of this study is to highlight how robotic surgery could improve a minimally invasive approach and to expose the usefulness of robotic surgery even in complex surgical procedures. CASE PRESENTATION The surgical technique employed in our...
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Duodenal gastrointestinal tumors represent an extremely rare subset of stromal tumors arising from interstitial cells of Cajal. In the last 30 years the comprehension of the pathophysiology and natural history of this previously misunderstood clinical entity, in association with developments in endoscopy, imaging technology, and immunohistochemistry has resulted in novel diagnostic and treatmen...
متن کاملUpper gastrointestinal hemorrhage due to duodenal stromal tumor.
BACKGROUND Gastrointestinal stromal tumor represents a rare neoplasm that originates in the muscular wall of the hollow viscera. AIM To report gastrointestinal stromal tumor as a source of upper gastrointestinal bleeding, which required urgent surgical control. PATIENT/METHOD A man with 61 years old was admitted to the emergency service sustaining hematemesis and melena. Endoscopy showed ac...
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ژورنال
عنوان ژورنال: Endoscopy
سال: 2015
ISSN: 0013-726X,1438-8812
DOI: 10.1055/s-0034-1391499