【摘要】 目的　探讨前列腺增生症（ＢＰＨ） 常用检查指标的临床价值及相互关系。　方法　对１００ 例临床ＢＰＨ病例的病程、症状评分、生活质量评估、前列腺体积、尿流率和膀胱残余尿进行了系统的检测和统计学分析。　结果　以上各项指标间仅存在较弱的相关性，其中症状评分和最大尿流率呈负相关（ ｒ ＝ － ０－２３ ，Ｐ＜ ０－０５） ，其和残余尿量呈正相关（ ｒ ＝ ０－２２ ，Ｐ＜ ０－０５） 。另外，分组对比结果提示：最大尿流率＜ １０ ｍｌ·ｓ －１ 和残余尿量≥５０ ｍｌ 是判断ＢＰＨ 病情的可靠参数，而不同症状评分组的尿流率、残余尿等指标则均无显著性差异。　结论　常用临床指标仅各自反映了ＢＰＨ 病理生理变化的一个方面，正确理解和综合分析各项指标的意义及其关系是准确把握临床ＢＰＨ 病情的基础更多还原

【Abstract】 To study the clinical value and relationship of the commonly used indices of benign prostatic hyperplasia (BPH). Methods The indices were studied in 100 outpatients with BPH,which included International Prostatic Symptom Score(IPSS),Quality of Life,uroflowmetry,prostatic volume and residual urine volume. Results It was found a weak correlation between the indices.A similarly weak correlation was found between IPSS and peak flow rate( r =-0 23, P <0 05)and between IPSS and residual urine volume( r =0 22, P <0 05).The peak flow rate<10 ml·s -1 and the residual urine volume≥50ml are reliable and valid parameters of the severity of BPH. Conclusions These indices only a section of measuring different pathophysiological phenomena of clinical BPH.To understand and master these indices are of important to evaluate BPH.更多还原