BACKGROUND: Mirizzi syndrome is a rare complication of cholelithiasis, characterized by the narrowing of the common hepatic duct as a result of mechanical compression and/or inflammation due to biliary calculus impacted in the infundibula of the gallbladder or in the cystic duct. In this study, we aimed to describe the clinical presentations, investigations, operative details, and complications of seven patients who underwent endoscopic retrograde cholangiopancreatography and were finally diagnosed with Mirizzi syndrome in our center