Correlation of monitoring the renal pelvic pressure in RIRS and the morbidity of postoperative fever
10.11659/jjssx.02E018023
- VernacularTitle:输尿管软镜术肾盂内压的测定与术后发热的关系
- Author:
Chong QIAN
1
;
Bo-Wen DANG
;
Bao-Fei TAN
;
Yi-Feng CHEN
;
Bin CAI
;
Li LI
;
Cheng-Bei LIU
Author Information
1. 广西玉林市第一人民医院泌尿外科
- Keywords:
RIRS;
upper urinary tract calculi;
renal pelvic pressure
- From:
Journal of Regional Anatomy and Operative Surgery
2018;27(5):342-346
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the clinical significance of monitoring the renal pelvic pressure( RPP) and regulating the manual perfusion pressure in flexible ureteroscope holmium laser lithotripsy. Methods A total of 189 patients with upper urinary tract calculi treated by RIRS in our hospital were retrospectively analyzed from August 2014 to August 2017. The renal pelvic pressure was monitored during RIRS in 136 cases( monitored group) whereas no monitoring occurred in the rest 53 cases( unmonitored group) . The monitored group was divided into two sub-groups of 49 cases named high-pressure group(the cumulative time of renal pelvis pressure upon 40 cmH2O≥1 min) and 87 ca-ses named low-pressure group respectively. The morbidity of postoperative fever ( T≥38. 5℃) was evaluated statistically between monitored group and unmonitored group,meanwhile between high-pressure group and low-pressure group. Results Postoperative fever did not correlate to age,sex,involved kidney,and postoperative urinary tract infection. Whether renal pelvic pressure was monitored or not,infection calculi, duration of operation and whether the cumulative time of renal pelvis pressure upon 40cmH2O≥1 min contributed to postoperative fever. The rate of postoperative fever in unmonitored group was higher than monitored group while the same between high-pressure group and low-pres-sure group,with statistically significant difference(P<0. 05). Conclusion Monitoring the intraoperative RRP and regulating the manual perfusion pressure during RIRS has positive significance in postoperative recovery and contribute to reducing postoperative fever.
