The effectiveness of extremely low-pressure pneumoperitoneum on pain reduction after robot-assisted cholecystectomy.
Journal:
Asian journal of surgery
PMID:
35780029
Abstract
BACKGROUND: The robot-assisted cholecystectomy could provide a sufficient surgical field with the extremely low-pressure pneumoperitoneum (ELPP; 4 mmHg) by the robot arm lifting the abdominal wall upward. This study aimed to investigate the effect of ELPP on the postoperative outcomes in benign gallbladder disease.