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Updated: Dec 24, 2025

Laparoscopy-endoscopy Cooperative Surgery for the Treatment of Gastric Gastrointestinal Stromal Tumors
Published on: February 19, 2022
[Acute complications of gastrointestinal stromal tumors]
N I Bogomolov1, A G Goncharov1
1Chita State Medical Academy of the Ministry of Health of Russia, Chita, Russia.
Objective:
To analyze acute complications of stromal gastrointestinal tumors and determine diagnosis and optimal treatment of these patients.
Material And Methods:
There were 33 patients with acute complications of GIST aged 40-74 years.
Results:
Acute complications were presented by gastrointestinal and (or) intratumoral (interstitial) bleeding (n=31). Hemorrhage was combined with stomach perforation in 1 case, intussusception and obstruction of the duodenum in 1 patient, small bowel obstruction in 2 patients. All findings were confirmed by the marker CD 117 (+). One patient died in long-term period after R0-resection and chemotherapy. Targeted therapy was used in 2 patients.
Conclusion:
Clinical examples indicate the progress in diagnosis and treatment of GIST due to development of instrumental imaging techniques, histological and histochemical verification of the process.
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