P1.022. Hiatal Hernia in Gastric Bypass Patients: A Systematic Review and Meta-analysis Background
Benign Disease: Esophageal Surgery The optimal management of hiatal hernia during or after gastric bypass remains unclear, with limited evidence and no established guidelines. This systematic review and meta-analysis was preregistered in PROSPERO (ID: 42025640966) and conducted according to PRISMA g...