Life (Jan 2023)
A Rare Gastric Subepithelial Lesion Removed through Submucosal Tunneling Endoscopic Resection: Case Report and Literature Review
Abstract
Gastric subepithelial lesions are common. However, their diagnosis and management can pose a challenge. Herein, we present the case of a 49-year-old man who was incidentally discovered to have a gastric subepithelial lesion that increased in size during follow-up. Submucosal tunneling endoscopic resection was performed, and the tumor was successfully removed en bloc. The pathological and immunohistochemical findings were consistent with a gastric globus tumor. Although rare, glomus tumors should be considered when gastric subepithelial lesions are discovered. Resection with an endoscopic technique can be used to preserve the stomach and can be considered an alternative to surgical removal. However, such procedures should only be performed by experienced therapeutic endoscopists.
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