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探究生殖器疱疹病毒感染对细胞免疫及性功能的影响

2016-11-09葛帮友刘影孙大鹏

中国性科学 2016年8期

葛帮友 刘影 孙大鹏

【摘要】目的:探究生殖器疱疹病毒感染对细胞免疫及性功能的影响。方法:选取自2013年1月至2014年1月我院收治的50例男性生殖器疱疹病毒感染患者作为研究对象,即为观察组;另选取同期来我院进行体检的健康男性50例,作为对照组。检测两组研究对象外周血中细胞免疫功能相关指标,评估两组研究对象的性功能,并进行比较。结果:观察组患者外周血中的CD3+、CD4+ T细胞百分率及CD4+/CD8+值均明显低于对照组(P<0.05),但外周血CD8+ T细胞百分率与对照组比较无统计学意义(P>0.05);观察组患者的IIEF-5评分为(18.65±2.17)分,明显低于对照组(P<0.05);观察组患者的勃起功能、射精功能障碍发生率分别为36.0%、34.0%,均较对照组低,差异具有统计学意义(P<0.05)。结论:男性生殖器疱疹病毒感染患者的细胞免疫功能及性功能均较正常男性明显下降,提示单纯疱疹病毒感染可严重影响细胞免疫功能及性功能。

【关键词】生殖器疱疹;单纯疱疹病毒;免疫功能;性功能

Effect of genital herpes virus infection on cellular immunity and sexual functionGE Bangyou, LIU Ying, SUN Dapeng. Department of Dermatology & Sexually Transmitted Disease, Lianyungang Second Peoples Hospital, Lianyungang 222023, Jiangsu, China

【Abstract】Objectives: To explore the effect of genital herpes virus infection on cellular immunity and sexual function. Methods: 50 male patients with genital herpes virus infection in our hospital from January 2013 to January 2013 were selected as observation group; another 50 health male in our hospital for physical examination were selected as control group. The peripheral blood cell immune function related indicators were examined to evaluate and compare the sexual function of the two groups. Results: The percentage of CD3+, CD4+ T cells in peripheral blood and CD4+ / CD8+ in the observation group were significantly lower than control group (P<0.05), but no statistical significant difference was found in the percentage of peripheral blood CD8+ T cells (P>0.05). IIEF score of observation group was (18.65~2.17), significantly lower than the control group (P<0.05). The erectile function and ejaculatory dysfunction rate of observation group were 36.0%, 34.0%, lower than those of control group, with statistically significant difference (P<0.05). Conclusions: The cellular immune function and sexual function in patients with male genital herpes virus infection were significantly lower than normal men, indicating herpes simplex virus infection can seriously affect the cellular immune function and sexual function.

【Key words】Genital herpes; Herpes simplex virus; Immune function; Sexual function

【中图分类号】R752.1【文献标志码】A

生殖器疱疹(genital herpes, PH)是一种生殖器皮肤黏膜炎症性疾病,同时也是一种临床上常见的性传播疾病,主要由单纯性疱疹病毒(herpes simplex virus, HSV)感染引起。当感染病毒侵袭机体后,其致病作用可严重干扰机体的免疫系统,引起细胞免疫功能紊乱,导致机体内T细胞水平明显下降。细胞免疫是机体抗病毒的主要作用机制,细胞免疫功能的减退可使机体抗病毒作用下降,最终导致病毒入侵并产生病变[1]。此外,机体免疫功能的下降还能使潜伏在宿主骶神经节中的活化状态的HSV-Ⅱ重新返回病变部位而引起感染复发。大量研究发现,较多性功能障碍的男性患者其精液中存在HSV感染[2]。目前,多数学者关于HSV感染是否影响男性性功能仍存在一定的争议。为进一步探讨HSV感染对男性免疫功能及性功能的影响,我院特进行以下研究。现将结果报告如下。……

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