Results Different degrees of gallbladder wall injury were observed with statistical significance in various intensities of discharge and in different discharging direction. 结果不同强度放电对胆囊壁损伤有显著差异,不同方向放电对胆囊壁损伤差异有统计学意义。
Study of grading of gallbladder bed injury during laparoscopic cholecystectomy concerning prevention of complications 腹腔镜胆囊切除术胆床损伤分度与并发症防治