Correlation of small patticle of lecithin,inflammatory factors,and immunoglobulins in prostatic fluid with chronic prostatitis
10.3969/j.issn.1009-0754.2025.04.017
- VernacularTitle:前列腺液卵磷脂小体、炎症因子及免疫球蛋白与慢性前列腺炎的相关性分析
- Author:
Chunhui LI
1
Author Information
1. 100062 北京,北京市普仁医院泌尿外科
- Keywords:
Chronic prostatitis;
Prostatic fluid;
Small patticle of lecithin;
Inflammatory factors;
Immunoglobulins
- From:
Journal of Navy Medicine
2025;46(4):401-405
- CountryChina
- Language:Chinese
-
Abstract:
Objective To analyze the correlation between small patticle of lecithin,inflammatory factors,and immunoglobulins in prostatic fluid and chronic prostatitis(CP).Methods A total of 102 CP patients who were admitted to Beijing Puren Hospital from January 2022 to December 2023 were enrolled into CP group.According to the pathological classification of the National Institutes of Health in the United States,the patients were classified into type Ⅱ group(32 cases),type ⅢA group(39 cases),and type ⅢB group(31 cases).According to the severity of the disease,the patients were classified into mild group(33 cases),moderate group(43 cases),and severe group(26 cases).Meanwhile,34 healthy males who underwent physical examination were selected as controls.The levels of small patticle of lecithin(SPL),inflammatory factors,and immunoglobulins in prostate fluid were compared among groups.The relationship of these parameters with the pathological classification and severity of CP were analyzed.Results CP group had lower level of SPL and higher levels of tumor necrosis factor(TNF)-α,interleukin(IL)-6,IL-8,immunoglobulin(Ig)A,IgG,and IgM than control group(P<0.05).There was no significant difference in the SPL,IgA,IgG,or IgM among CP patients with different pathological types(P>0.05),but there were significant differences in the TNF-α,IL-6,and IL-8 levels(type Ⅱ group>type ⅢA group>type ⅢB group,P<0.05).There were significant differences in the SPL in CP patients with different severity levels(mild group>moderate group>severe group,P<0.05).So were the TNF-α,IL-6,IL-8,IgA,IgG,and IgM(severe group>moderate group>mild group,P<0.05).Spearman correlation analysis showed that SPL in the prostatic fluid was negatively correlated with the severity of CP(P<0.05);TNF-α,IL-6,and IL-8 were positively correlated with pathological classification and severity of CP(P<0.05);IgA,IgG,and IgM were positively correlated with the severity of CP(P<0.05).Conclusion SPL,TNF-α,IL-6,IL-8,IgA,IgG and IgM in prostatic fluid are closely related to the severity of CP.TNF-α,IL-6,and IL-8 in prostatic fluid are closely related to the pathological classification of CP.
