Hansen R I, Jensen A R, Stage P
Department of Urology, Hvidovre Hospital, University of Copenhagen, Denmark.
Urol Int. 1987;42(6):438-40. doi: 10.1159/000282011.
In a prospective study 317 patients with prostatic hypertrophy, admitted for transurethral prostatectomy (TUR P), were randomized into three different groups: (1) urethral dilation and TUR P; (2) urethrotomy according to Otis and TUR P, and (3) TUR P alone. The number of postoperative urethral strictures significantly decreased in the Otis group and significantly increased in the dilatation group as compared with the control group.
在一项前瞻性研究中，317例因经尿道前列腺切除术（TUR P）入院的前列腺肥大患者被随机分为三组：（1）尿道扩张术联合TUR P；（2）奥蒂斯尿道切开术联合TUR P；（3）单纯TUR P。与对照组相比，奥蒂斯组术后尿道狭窄的数量显著减少，而扩张组显著增加。
