Hradec E, Soukup F, Novák J, Bures E
Int Urol Nephrol. 1983;15(2):149-53. doi: 10.1007/BF02085445.
During transurethral electroresection in the posterolateral bladder neck, trigone and posterior urethra, unintentional contractions of the thigh-adductor muscles may occur due to irritation of the obturator nerve. The sudden displacement of the bladder wall against the cutting loop may cause a perforation of the bladder. The authors describe the topographic relation of the bladder wall to the passage of the obturator nerve in the minor pelvis. The technique of obturator nerve block by local anaesthesia is described and its efficacy is demonstrated in 21 patients.
在经尿道对膀胱后外侧颈部、三角区及后尿道进行电切术时，闭孔神经受到刺激可能会导致大腿内收肌意外收缩。膀胱壁突然抵靠切割环移位可能会导致膀胱穿孔。作者描述了膀胱壁与小骨盆中闭孔神经走行的局部解剖关系。介绍了局部麻醉下闭孔神经阻滞技术，并在21例患者中证明了其有效性。
