Clinical analysis of visible precise puncture combined with PCNL for the treatment of renal calculi without hydronephrosis: Report of 39 cases
ZHAO Guicheng1, KE Changxing1, HE Xingcheng1, ZHANG Yi1, MA Xingyong2, JIANG Changyi3, GONG Niandong4
1Department of Urology,the Second Affiliated Hospital of Kunming Medical University, Yunnan Institute of Urology,Kunming 650101, China; 2Department of Urology, the First People's Hospital of Kunming; 3Department of Urology, the First People's Hospital of Longquanyi District of Chengdu; 4Department of Urology, the First People's Hospital of Yichang
Abstract:Objective: To investigate the clinical efficacy and safety of visible precise puncture combined with PCNL in the treatment of renal calculi without hydronephrosis. Methods: A retrospective analysis was performed on 39 cases of renal calculi without hydronephrosis from August 2016 to May 2018, who underwent micro-channel or mini-channel or multi-channel of micro and mini lithotripsy combined with PCNL visible precise puncture holmium laser lithotripsy. Results: The visible precise puncture was established successfully in all 39 cases, the mean establishing time of F4.8 micro-channel and F18 mini-channel by visible puncture was (3.6±0.4) and (7.9±1.0) min respectively, the mean lithotripsy time was (46.4±19.6) min, the mean operating time was (72.4±13.8) min, the mean postoperative hospital stay was (4.9±1.2) days, the first clearance rate was 94.9% (37/39), and no massive haemorrhage, pleural injury, intestinal injury, sepsis, or other serious complications occurred. Conclusions: The visible precise puncture combined with PCNL for the treatment of renal calculi without hydronephrosis possesses the advantages of precise puncturing, less damage, low complication incidence, with high fruiting rate and outstanding curative effects, which can be popularized in clinical practice.
赵贵成, 柯昌兴, 何星成, 张怡, 马兴永, 蒋昌毅, 龚年东. 可视穿刺式经皮肾镜碎石术治疗无积水肾结石的疗效分析(附39例报告)[J]. 微创泌尿外科杂志, 2020, 9(5): 316-320.
ZHAO Guicheng, KE Changxing, HE Xingcheng, ZHANG Yi, MA Xingyong, JIANG Changyi, GONG Niandong. Clinical analysis of visible precise puncture combined with PCNL for the treatment of renal calculi without hydronephrosis: Report of 39 cases. JOURNAL OF MINIMALLY INVASIVE UROLOGY, 2020, 9(5): 316-320.
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