Incidental Gastric and Omental Gastrointestinal Stromal Tumors During One Anastomosis Gastric Bypass, A Case Report and Literature Review
Research shows that the incidence of gastrointestinal stromal tumors (GIST) is significantly higher in patients with obesity, ranging from 0.6% to 0.8%, compared to just 0.001% in the general population. We present a case of a 53-year-old woman with a BMI of 47 kg/m<sup>2</sup> who planned to undergo an OAGB. During the surgery, after a primary abdominal exploration, two incidental mass lesions were found on the gastric serosa and omentum; histopathological evaluation indicated a very low-risk GIST.
Authors
- Mohammad Javad Ghamari (ORCID: https://orcid.org/0000-0002-0351-6219)
- Kamran Shayesteh (ORCID: https://orcid.org/0009-0009-4449-8318)
- Ahmadreza Sobhani (ORCID: https://orcid.org/0009-0001-0000-2917)
- Peyman Bastani (ORCID: https://orcid.org/0000-0002-1994-4170)
- Narges Mesbah
Institutions
- Islamic Azad University, Mashhad (IR)
Publication Details
- Journal
- Clinical Case Reports
- Published
- 2025-08-01
- DOI
- https://doi.org/10.1002/ccr3.70754
- Primary Topic
- Gastrointestinal Tumor Research and Treatment
- Type
- article
- Field-Weighted Citation Impact
- 0.00