定量测定慢性前列腺炎病人前列腺按摩液和血浆的内毒素水平的临床意义——附45例分析

目的：探讨测定慢性前列腺炎（ＣＰ）病人前列腺按摩液（ＥＰＳ）和血浆内毒素水平的临床价值。方法：对４５例ＣＰ病人行ＥＰＳ显微镜检查和细菌培养，测定其ＥＰＳ和血浆的内毒素含量，并与对照组比较。结果：４５例ＣＰ病人的ＥＰＳ和血浆内毒素水平显著高于对照组（Ｐ〈０．０１）；且革兰阴性菌性ＣＰ病人的ＥＰＳ和血浆的内毒素水平与革兰阳性菌性ＣＰ病人比较均显著升高。结论：测定ＣＰ病人的ＥＰＳ和血浆内毒素的水平对ＣＰ的诊断和治疗均有指导意义，并且方法简便、快速、费用低廉。

Clinical significance of quantitative measurement of endotoxin in expressed prostatic secretion and serum of patients with chronic prostatitis

Objective: To evaluate the clinical significance of quantitative measurement of endotoxin in expressed prostatic secretion (EPS) and serum of patients with chronic prostatitis (CP). Methods: EPSs of 45 cases of patients with CP were obtained for microscopic examination, bacterial culture and endotoxin measurement. Serum endotoxin was also measured in these cases. The results were compared between patients and controls. Results: The level of endotoxin in EPS and serum of patients with CP was significantly higher than that of the controls (P<0.01). The level of endotoxin in EPS and serum of gram-negtive chronic bacterial prostatitis (CBP) was significantly higher than that of gram-positive CBP. Conclusion: To measure the endotoxin level of EPS and serum of the patients with CP is useful in diagnosis and treatment of CP and it is an easy, fast and economical way.