Laparoscopic,retroperitoneal laparoscopic,and open radical nephrectomy: A comparison of curative effects in 92 cases / 中国微创外科杂志

ABSTRACT

Objective To evaluate the clinical value of laparoscopic,retroperitoneal laparoscopic,and open radical nephrectomy.Methods Clinical data of 32 cases of laparoscopic radical nephrectomy(Laparoscopic Group),18 cases of retroperitoneal laparoscopic radical nephrectomy(Retroperitoneal Group),and 32 cases of open radical nephrectomy(Open Group) were compared in respect of operation time,length of hospitalization after operation,intraoperative hemorrhage volume,and incidence of postoperative complications.Results With exception of 1 case of conversion to open surgery because of ruptured renal vein in the Laparoscopic Group,the operation was successfully completed in all the cases.Of the Laparoscopic Group,Retroperitoneal Group,and Open Group,the operation time was 100.5?19.2 min,90.3?21.4 min,and 127.2?20.5 min,respectively,the intraoperative hemorrhage volume was 40?15 ml,50?15 ml,and 200?30 ml,respectively,and the length of postoperative hospitalization was 5.2?1.3 d,5.6?1.1 d,and 9.1?1.8 d,respectively.Both the Laparoscopic Group and the Retroperitoneal Group were superior to the Open Group(P