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Updated: Jul 10, 2026

Intraoperative Gastroscopy for Tumor Localization in Laparoscopic Surgery for Gastric Adenocarcinoma
Published on: August 9, 2016
[Small bowel GIST causing gastrointestinal bleeding, diagnosed by preoperative angiography]
András Jassó1, László Bertha, Tibor Gyökeres
1MAV Kórház és Központi Rendelointézet, Sebészeti Osztály, 1062 Budapest, Podmaniczky u. 111.
Abstract:
The authors present a case of a 65 year-old man, who was treated with massive gastrointestinal bleeding. The bleeding source was in the jejunum, as it was demonstrated by preoperative angiography. The histopathology report of the resected tumour confirmed the diagnosis of gastrointestinal stromal tumour. The authors discuss various preoperative diagnostic methods for small intestinal bleeding along with some current issues of the molecular biology as well as the treatment of GIST tumors.
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