Related Experiment Video
Updated: Sep 27, 2026
Robotic Duodenal Sleeve Resection for Gastrointestinal Stromal Tumor with Rare Exon 8 KIT Mutation Following Neoadjuvant Imatinib
Published on: April 3, 2026
[Stromal tumor of the stomach with exo-gastric growth]
M Elabsi1, M Amraoui, J Mederhri
1Service des Urgences chirurgicales viscérales, Hôpital Avicenne, C.H.U. Rabat, Maroc.
Abstract:
A 60 year-old male patient presented with a giant stromal tumor of the stomach that showed predominant extragastric growth. Surgery consisted of total tumor resection with partial gastrectomy. The stromal origin of the tumor was established by immunohistochemistry. In spite of its large size and the presence of necrotic foci, the tumor was considered to be of low grade in view of the low mitosis index. The patient was maintained on careful surveillance. The histological features which characterize these tumors and their implications for prognosis and therapy are briefly discussed.
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