慢性前列腺炎症状评分与前列腺液白细胞及卵磷脂小体数量相关性分析

目的：探讨前列腺液（EPS）中白细胞（WBC）及卵磷脂小体（SPL）数量与症状严重程度的相关性。方法：164例慢性前列腺炎（CP）患者填写慢性前列腺炎症状评分（CPSI），EPS常规检测WBC及SPL数量，对CPSI评分与EPS中WBC及SPL数量的关系进行统计学分析。结果：CPSI评分与EPS中WBC及SPL数量之间无线性关系（P〉0．05），WBC数量和SPL数量之间高度负相关（P〈0．001）。结论：EPS中WBC及SPL数量与症状严重程度无相关性，不适合作为CP诊断及疗效评价的指标。慢性前列腺炎的诊断和疗效评价应该以临床症状为主。

Correlation between the symptom index of chronic prostatitis and the amount of WBC and SPL in prostatic secretion

Objectives： To investigate the correlation between the severity of symptom and the amount of WBC and SPL in expressed prostatic secretion（EPS）. Methods： A total of 164 men enrolled in the study. Scores of CPSI were used to assess the severity of symptom, the amount of WBC and SPL in EPS were also measured. The correlation between the severity of symptom and the amount of WBC and SPL in EPS were analyzed. Results： There was no linear co,elation between scores of CPSI and the amount of WBC and SPL in EPS（P 〉0.05）. The amount of WBC and SPL was highly and negatively correlated（P 〈0. 001 ）. Conclusions ： There was no linear correlation between the amount of WBC and SPL in EPS and the severity of symptom, so the former may be not suitable as a marker for CP diagnosis and curative effect evaluation. Symptoms should be mainly considered to evaluate the diagnosis＇ and curative effect.