尿道压力测定在前列腺增生患者中的应用价值

Application of Urethral Pressure Profile in Patients with Benign Prostates Hypertrophy

目的进一步研究尿道压力测定(UPP)在前列腺增生患者中的应用价值。方法对71例前列腺增生患者进行尿道压力测定,并比较与超声检查的相关性。结果前列腺增生患者平均最大尿道压力、最大尿道闭合压、前列腺尿道长度高于同龄正常参考值(P<0.05)。结论UPP测定对判断后尿道梗阻部位及前列腺大小有一定的临床价值,但也有其局限性。

Objective To apply the urethral pressure profile（UPP）in patients with benign prostates hypertrophy（BPH）.Methods 71 patients with BPH accepted the test of UPP.The UPP parameters were compared statistically with the ultrasonography finding.Results The maximum urethral pressure,maximum urethral closure pressure and prostatic urethral length in BPH were higher than normal（P〈0.01）.Conclusion The test of urethral pressure profile（UPP）is helpful for identifying the site of obstruction and degrees in BPH patients,although there are some limits.