Clinical Trial: Analysis of Long-term Outcomes of Endoscopic Resection of Duodenal and Ampullary Mucosal and Submucosal Lesions

U.S., Aug. 25 -- ClinicalTrials.gov registry received information related to the study (NCT07781137) titled 'Analysis of Long-term Outcomes of Endoscopic Resection of Duodenal and Ampullary Mucosal and Submucosal Lesions' on Dec. 08, 2025.

Brief Summary: Mucosal and submucosal lesions of the duodenum represent a diverse group of pathologies, ranging from benign adenomas to lesions with significant malignant potential. Endoscopic resection has emerged as a minimally invasive approach; however, the success rates, recurrence patterns, and long-term outcomes remain poorly defined due to the heterogeneity of these lesions. This study aims to retrospectively evaluate the endoscopic management and long-term outcomes of patients who underwent endo...