下尿路梗阻当今中老年男性患者常见的综合症之一,临床就诊者均有不同程度上的尿频、尿急、夜尿增多等刺激症状和排尿费力、尿线变细、尿流无力、排尿时间延长等梗阻性症状。以往中老年人出现这些问题都归结到前列腺增生引起,但事实并非如此。为了探求老年人在衰老过程中引起的组织结构及生理功能的变化,本文结合病史和B超检查来探讨老年下尿路梗阻的问题。现将170例有下尿路梗阻的老年患者的病因病史与B超所见作一回顾性总结并分析如下: Lower urinary tract obstruction Today, one of the common syndromes of elderly men and women, clinical patients have varying degrees of urinary frequency, urgency, increased nocturnal irritation and urination, urinary thinning, urinary flow weakness, urination Obstruction of symptoms such as prolonged time. In the past these problems appear in the elderly are caused by benign prostatic hyperplasia, but the fact is not the case. In order to explore the aging process of aging caused by changes in organizational structure and physiological function, combined with history and B-ultrasound to explore the problem of lower urinary tract obstruction in the elderly. Now 170 cases of lower urinary tract obstruction in elderly patients with etiology and B seen in the history of a retrospective summary and analysis are as follows: