Absorption of irrigation fluid occurs during 1470 nm diode laser vaporization of the prostate
10.3969/j.issn.1007-1989.2018.01.016
- VernacularTitle:经尿道1470纳米半导体激光前列腺汽化术灌注液吸收的临床研究
- Author:
Fa-You ZHOU
1
;
Shu-Xian ZHANG
;
Yun-Wu WANG
;
Wei PENG
;
Xiao-Yi ZHANG
;
Wei XU
;
Jun-Ya SHEN
;
Yi-Long WU
;
Jiu-De ZHENG
;
Pan GAO
Author Information
1. 皖南医学院第二附属医院 泌尿外科
- Keywords:
benign prostatic pyerplasia;
diode laser;
perfusion fluid;
absorption
- From:
China Journal of Endoscopy
2018;24(1):80-83
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate and evaluate the effects and safety of the operationabsorption of irrigation fluid occurs during 1470 nm diode laser vaporization of the prostate by ethano. Methods We retrospectively analyzed the clinical data about 32 cases of BPH treated by 1470 nm diode laser vaporization from May 2016 to December 2016 intraoperative use of isotonic saline contains 1.0％ ethanol as perfusion fluid, monitor the patients' breath ethanol concentration, calculation of perfusion fluid absorption. Results All the operations were successfully completed, the average operation time was (57.6 ± 32.9) min, the average perfusion fluid volume was (21.5 ± 9.9) L, only 5 cases detected perfusion fluid absorption, the average absorptive amount was (156.8 ± 111.7) ml. During operation, all the patients with stable breathing, circulation, no alcohol poisoning symptoms, no bleeding, capsular perforation, cardiorespiratory failure occurred. All the 32 cases patients were followed up for 3 months, which revealed a significant improvement in dysuresia, no severe complications such as urethrostenosis, urinary incontinence, secondary hemorrhage were noted. Conclusion Fluid absorption little occurs during 1470 nm diode laser vaporization, it is safe and effective in treatment of benign prostatic hyperplasia.
