1.Effect observation on different transurethral resection patterns for treating patients with non-muscle invasive bladder cancer
Shuxiong XU ; Shiyuan DAI ; Jianguo ZHU ; Hua SHI ; Kai LI ; Jianxin HU ; Jun LIU ; Yuanlin WANG ; Zhaolin SUN
Chongqing Medicine 2014;(25):3284-3286
Objective To compare the safety and efficacy of the 2μm laser and the bipolar electrotome used in transurethral re-section of bladder tumor(TURBT)for treating non-muscle invasive bladder cancer(NMIBC).Methods The clinical data in the pa-tients with NMIBC treated by TURBT in our hospital from March 2009 to May 2013 were retrospectively analyzed.All patients were divided into the 2μum laser group(n=89)and the bipolar electrotome group(n=82).The operation time,complications,post-operative hospital stay and recurrence rate were compared between the two groups.Results There were no statistically significant differences in the operation time,postoperative hospital stay and recurrence rate between the two groups(P>0.05).Compared with the 2 μm laser group,the bipolar electrotome group showed significantly higher occurrence rate of the obturator nerve reflex (20.7%vs.0,P<0.05)and the bladder perforation(7.3% vs.0,P<0.05)and longer postoperative bladder irrigation time [(3.1±0.9)d vs.(2.2±1.0)d,P<0.05],the differences between the two groups had statistical significance.Conclusion Com-pared with bipolar electrotome,the 2μm laser used in TURBT is safe and effective with few complications for treating NMIBC.
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