Vicente J, Arano P
J Urol (Paris). 1984;90(1):35-8.
Over a one year period (September 1981 - September 1982) the authors carried out the subcervical injection of Teflon in 26 cases, 20 of which were suitable for inclusion in the present study. All the patients had true stress incontinence. Nine had undergone previous surgery, 8 had sphincter incompetence with an intact perineum and 3 were obese and/or in poor general condition. The technique was as follows: injection on the bladder aspect of the neck of the urethra of Teflon paste in the form of 3 blobs , each of 3 ml (3, 6 and 9 hours) in half of the patients and 4 blobs (12, 3, 6 and 9 hours) in the other 10 cases. The commonest complication was the spontaneous expulsion of the Teflon paste (6 cases). Results were estimated as follows: Objectively on the basis of radiological, endoscopic and urodynamic findings, and subjectively. They were favourable in 65% of cases.
在一年时间里（1981年9月至1982年9月），作者对26例患者进行了宫颈下聚四氟乙烯注射，其中20例适合纳入本研究。所有患者均为真性压力性尿失禁。9例曾接受过手术，8例括约肌功能不全但会阴完整，3例肥胖和/或全身状况较差。技术如下：一半患者在尿道颈部膀胱侧注射3个团块的聚四氟乙烯糊剂，每个团块3毫升（3、6和9小时），另外10例注射4个团块（12、3、6和9小时）。最常见的并发症是聚四氟乙烯糊剂自发排出（6例）。结果评估如下：客观上基于放射学、内镜和尿动力学检查结果，主观上进行评估。65%的病例结果良好。
