Comparative study on the efficacy and safety of robot assisted laparoscopic and retropubic radical prostatectomy
10.3760/cma.j.issn.1000-6702.2015.08.010
- VernacularTitle:机器人辅助腹腔镜下根治性前列腺切除术与开放手术的对照研究
- Author:
Zhiyuan SHEN
;
Weiqing QIAN
;
Lu SHENG
;
Zhongquan SUN
- Publication Type:Journal Article
- Keywords:
Prostatic neoplasms;
Robots;
Retropubic;
Biochemical recurrence;
Continence
- From:
Chinese Journal of Urology
2015;36(8):600-603
- CountryChina
- Language:Chinese
-
Abstract:
Objective To compare the efficacy and safety of robot assisted laparoscopic radical prostatectomy (RALRP) and retropubic radical prostatectomy (RRP).Methods From May 2004 to September 2013,data from 124 prostate cancer patients were collected.Of them,41 cases underwent RALRP,and 83 cases underwent RRP.The following clinical data was reviewed and analyzed,including operation time,blood loss,transfusion rate,duration of catheterization,time of postoperative hospital stay,postoperative pathology,continence and biochemical recurrence.Results All the operations were successfully performed,without RALRP converted to open surgery.The mean operation time of the RALRP group and the RRP group was 224 min and 165 min,mean blood loss was 266 ml and 659 ml,the transfusion rates were 20％ and 86％,the mean postoperative hospital stay was 16.4 d and 17.9 d,the positive margin rates were 24％ and 10％,the differences were significant (P ＜ 0.05).The mean catheterization time was 27.2 d and 23.5 d (P ＞ 0.05).The 6-month,1-year and 2-year biochemical recurrence rates were 8％,21％ and 24％ in RALRP group,and 13％,16％,31％ in RRP group.The 3-month,6-month,1-year and 2-year continence rates were 56％,70％,80％ and 94％ in RALRP group,and 55％,70％,78％ and 79％ in RRP group.For biochemical recurrence and continence rates,there was no significant difference between the 2 groups.Conclusions RALRP possesses advantages of less bleeding and faster recovery.In addition,the effect of postoperative oncology and continence is similar to open surgery.
