Jinchuan Zhao

Comparison of transumbilical single-port and conventional multi-port laparoscopic hepatectomy for benign liver lesions

Transumbilical single-port laparoscopic hepatectomy represents a further refinement of minimally invasive liver surgery, but its safety and perioperative value remain insufficiently defined. This study aimed to compare transumbilical single-port laparoscopic hepatectomy with conv...