Ovesen H, Poulsen A L, Nordling J
Urological Department, Herlev Hospital, University of Copenhagen, Denmark.
Scand J Urol Nephrol. 1990;24(3):179-80. doi: 10.3109/00365599009180855.
Insertion of a urethral spiral is a simple, reversible method to distinguish between prostatic obstruction and neurogenic dysfunction. A patient with indwelling catheter for seven years was treated with the urethral spiral. This established a normal voiding pattern, confirming prostatic hypertrophy to be the cause of obstruction. Later TUR-P was successfully performed.
插入尿道螺旋装置是一种区分前列腺梗阻和神经源性功能障碍的简单、可逆的方法。一名留置导尿管七年的患者接受了尿道螺旋装置治疗。这建立了正常的排尿模式，证实前列腺肥大是梗阻的原因。后来成功进行了经尿道前列腺切除术（TUR-P）。
