尿道狭窄

Objective To analyze the causes of external orifice stricture following TUPKRP,and to discuss how to prevent and treat it.

目的分析经尿道等离子双极前列腺电切术后尿道外口狭窄产生的原因，并探讨相应的预防和治疗措施。

Objective To analyze the causes of external orifice stricture following TUPKRP, and to discuss how to prevent and treat it.

目的 分析经尿道等离子双极前列腺电切术后尿道外口狭窄产生的原因，并探讨相应的预防和治疗措施。

No stricture on the peristome of urethra or urethrovaginal fistula was observed.

无尿道口狭窄、尿道阴道瘘等后遗症。

Transurethral incisions of cervix vesicae are safe and effective methods for obstruction of bladder neck.The effect can be enhanced by choosing proper methods according to degree of stricture of bladder neck.

经尿道膀胱颈口电切术治疗膀胱颈梗阻是安全有效的治疗方法，根据颈部狭窄程度的不同，选择不同的电切方法，可以提高手术治疗效果。

How common means of fetal deformities, equinus, pyloric stenosis, boys urethra

常见的胎儿畸形有多指、马蹄足、幽门狭窄、男孩尿道

Methods: From February 2002 to June 2006, 27 patients with upper urinary obstruction due to retroperitoneal fibrosis post-treatment of tumor, under went procedures including retrograde ureteral catheterization, intraluminal ureterotomy and/or balloon dilation, and percutaneous nephrostomy. The efficacy and major complications were summarized.

收集本院2002年l月至2006年6月的27例恶性肿瘤经治疗后发现腹膜后纤维化导致上尿路梗阻的患者，分别接受了经尿道逆行输尿管插管、输尿管狭窄内切开和／或扩张及经皮肾造瘘治疗，总结其疗效和主要并发症。

Male cats, neutered or unneutered, have a relatively long and quite narrow urethral diameter; the male cat is highly prone to struvite material congesting and obstructing the distal end of the urethra.

男猫，绝育或unneutered ，有一个较为漫长而相当狭窄的尿道直径；雄性猫是非常容易struvite材料壅塞和阻挠远端的尿道。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。