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Updated: Jul 10, 2026

Laparoscopy-endoscopy Cooperative Surgery for the Treatment of Gastric Gastrointestinal Stromal Tumors
Published on: February 19, 2022
Surgical treatment of sporadic gastrinoma
Kerstin Lorenz1, Henning Dralle
1Department of General, Visceral and Vascular Surgery, Martin Luther University of Halle-Wittenberg, Germany. kerstin.lorenz@medizin.uni-halle.de
Abstract:
Surgical therapy for sporadic gastrinoma profits from innovative pre- and intraoperative diagnostics. Preoperative gastrinoma localization is enhanced by sophisticated endoscopic ultrasonography, scintigraphic and arteriographic studies with hormone sampling. Thereby a concise surgical approach is guided and additional intraoperative control of success may be gained by endoscopic transillumination and measurement of stimulated gastrin levels.
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