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目的了解前列腺增生患者下尿路症状、尿流率与前列腺体积之间的相关性。方法采用SPSS 10.0软件总结并分析下尿路症状、尿流率与前列腺体积之间关系。结果 IPSS评分与最大尿流率呈负中度相关;IPSS评分与前列腺总体积、移行区体积呈弱相关。前列腺总体积、移行区体积与最大尿流率呈负弱相关。结论 BPH患者下尿路症状越严重,最大尿流率越小、前列腺体积越大;前列腺体积越大,最大尿流率越小。
Objective To investigate the correlation between lower urinary tract symptoms, urinary flow rate and prostate volume in patients with benign prostatic hyperplasia. Methods SPSS 10.0 software was used to summarize and analyze the relationship between lower urinary tract symptoms, urinary flow rate and prostate volume. Results The IPSS score was negatively correlated with the maximal uroflow rate. The IPSS score was weakly related to the total prostate volume and migration volume. Prostate volume, transition zone volume and maximum flow rate was negatively weak correlation. Conclusions The lower urinary tract symptoms are more serious in BPH patients, the smaller the maximum uroflow rate is, the larger the prostate volume is. The larger the prostate volume is, the smaller the maximal uroflow rate is.