%0 Journal Article %T Laparoendoscopic Transgastric Resection of Prepyloric Gastrointestinal Stromal Tumor %A Louis M. Wong Kee Song %A Nandita Nettu Mahajan %A Sajan Jiv Singh Nagpal %A Shanda H. Blackmon %J Innovations %@ 1559-0879 %D 2019 %R 10.1177/1556984519826413 %X This case report describes an 83-year-old woman with multiple comorbidities who presented with melena and coffee-ground emesis with diagnostic studies evident for a large prepyloric gastrointestinal stromal tumor. She underwent combined laparoendoscopic transgastric resection surgery for the tumor, performed by a team of gastroenterologist and thoracic surgeon with a successful outcome. The case and videos in this report provide a descriptive demonstration of the steps leading up to the surgical intervention followed by a step-by-step illustration of the combined surgical technique, thus highlighting the importance of multidisciplinary approach for optimal treatment of prepyloric gastrointestinal stromal tumor %K gastrointestinal stromal tumor %K laparoscopic %K endoscopic %K laparoendoscopic %K minimally invasive %K gastric submucosal tumor %U https://journals.sagepub.com/doi/full/10.1177/1556984519826413