Association of preoperative ultrasonography findings with intraoperative surgical findings in patients undergoing laparoscopic cholecystectomy for gall stone disease
INTRODUCTION Gallstone disease is a common cause of hospital admission worldwide, including in Nepal. While many cases are asymptomatic, some develop complications requiring surgery. Laparoscopic cholecystectomy is the standard treatment. Ultrasonography is the main diagnostic tool, but discrepancies with intraoperati...