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作者收集了7例骨盆骨折后尿道损伤行耻骨上膀胱造瘘的患者,在行尿道再通手术前做膀胱尿道造影发现:(1)造影片所示尿道缺损段(约4～6cm)和手术中见尿道闭锁段(约0.5～2.5cm)长度差距较大。(2)术前对手术方式的确定比较困难,作
The authors collected 7 cases of pelvic fracture urethral injury underwent suprapubic bladder ostomy in patients undergoing urethral recanalization surgery before bladder urethra found: (1) the film shows the urethral defect (about 4 ~ 6cm) and surgery In the urethral atresia (about 0.5 ~ 2.5cm) the length of the larger gap. (2) Preoperative surgical methods to determine more difficult for