Saussine C, Roca D, Bollack C
Service de chirurgie urologique, Hôpitaux universitaires de Strasbourg.
Helv Chir Acta. 1992 Oct;59(3):493-6.
Local transrectal hyperthermia of the prostate was used to treat 16 poor surgical risk patients who had an indwelling catheter because of chronic urinary retention caused by benign prostatic hypertrophy. We used the Brucker (Prost-care) model with a rectal applicator, a water cooling system and a microwave generator operating at 915 MHz. Intraprostatic temperatures of 42 degrees to 44 degrees C were measured by a radiometric system. 12 patients received a complete treatment which consists in 6 to 10 sessions of one hour and was controlled at least one month later. 8 of them no longer need a catheter. Uroflowmetry was between 7.5 and 17.6 ml/sec and residual urine appreciate by ultrasounds was less than 60 cm3.
对16例手术风险高的患者采用经直肠前列腺局部热疗，这些患者因良性前列腺增生导致慢性尿潴留而留置导尿管。我们使用带有直肠施源器、水冷却系统和工作频率为915MHz的微波发生器的布鲁克（Prost-care）模型。通过辐射测量系统测量前列腺内温度为42摄氏度至44摄氏度。12例患者接受了完整治疗，包括6至10次每次1小时的治疗，至少1个月后进行复查。其中8例不再需要导尿管。尿流率在7.5至17.6毫升/秒之间，超声测量的残余尿量小于60立方厘米。
