927例疑似生殖器疱疹患者单纯疱疹病毒抗原检测结果分析

目的：了解生殖器疱疹疑似患者单纯疱疹病毒(HSV)抗原的检测情况。方法：应用ELISA法，对不同皮损(包括疱液、宫颈糜烂、溃疡及结痂)，以及宫颈拭子、尿道拭子进行HSV抗原检测。结果：生殖器疱液、宫颈糜烂、溃疡及结痂、尿道拭子、宫颈分泌物的阳性率分别为62．1％，45．6％，40．5％，7．2％，4．2％。结论：疱液阳性率最高，对患者出现水疱时应进行检测，可提高检出率，宫颈糜烂面阳性率达45．6％，提示女性宫颈糜烂面取材是检测HSV重要取材部位。     

疑似生殖器疱疹患者标本中单纯疱疹病毒的检测

生殖器疱疹的典型症状为水疱和溃疡,但症状不典型的生殖器疱疹患者也不少,亦有女性宫颈感染单纯疱疹病毒(HSV)的报道。国内实验室诊断生殖器疱疹的方法有细胞培养法、血清抗体测定,而HSV抗原检测的报道甚少,为了解疱疹感染情况及特征,我们对疑似生殖器疱疹患者进行HSV抗原检测。     

抗原捕获聚合酶链反应分型检测妇女生殖器单纯疱疹病毒

目的 :　建立直接分型检测妇女生殖器单纯疱疹病毒 (HSV)的抗原捕获聚合酶链反应 (AC -PCR)。方法 :　用抗HSV型共同性糖蛋白单克隆抗体 ,包被聚苯乙烯离心管 ,捕获HSV ,同时加入 3个引物 :HSV - 1 HSV - 2型共同性上游引物及HSV - 1和HSV - 2型特异性下游引物 ,进行PCR扩增。结果 :HSV - 1和HSV - 2标准病毒株均分别扩增出与设计大小相符的 4 77bp和 399bpDNA条带。AC -PCR可检测到 10PFUHSV - 1和 1PFUHSV - 2。用AC -PCR检测了 36 5份妇女生殖器拭子标本 ,阳性 10 1例(2 7.7% ) ,2 3例为HSV - 1(占 2 2 .8% ) ,78例为HSV - 2 (占 77.2 % ) ;其中 112份标本同时用AC -PCR和分离培养法检测 ,AC -PCR的阳性率为 2 6 .8% (30 112 ) ,分离培养法的阳性率为 2 0 .5 % (2 3 112 ) ,两者差异有显著性 (χ2 =4 .5 ,P <0 .0 5 )。结论 :　AC -PCR是特异、敏感、快速分型检测妇女生殖器HSV感染的方法     

聚合酶链反应检测生殖器疱疹患者单纯疱疹病毒

近年来,生殖器疱疹(ＧＨ)在国内外的发病人数日益增多。由于其反复发作,给病人带来一定痛苦,且其病原体单纯疱疹病毒Ⅱ(ＨＳＶ2)与生殖器恶性肿瘤有密切关系[1],因此,越来越受到人们的重视。我们对64例临床诊断为ＧＨ的患者做聚合酶链反应(ＰＣＲ)检测。现报告如下。病例和方法一、病例　患者组:64例患者均为我科性病专科门诊病人。男58例,女6例。年龄21～63岁,其中21～24岁12例,25～29岁12例,30～39岁24例,40～49岁14例,大于49岁2例。已婚42例,未婚22例。病程2天～3年。初发者22例(34.38%),复发者42例(65.62%)。男性在阴茎包皮、龟头、冠状…     

生殖器疱疹HSV定量PCR检测及分析

目的:检测生殖器疱疹(GH)皮损的HSV含量并分析其与复发的关系。方法:用定量PCR技术检测96例临床诊断为GH的患者皮损标本中的HSV量。结果:HSV的阳性率为87.5％,男女性病例之间(2.7×109拷贝对2.1×108拷贝)、初发病例与复发病例之间(4.5×109拷贝对2.3×108拷贝),检出拷贝量的差别没有显著性意义(P>0.05),GH病人发作间歇期长短与检出的HSV拷贝量呈负相关(r=-0.728,P<0.01),病人病期、发疹天数、皮损数目与HSV拷贝量无明显相关关系(P值均大于0.05)。结论:通过定量PCR检测GH病人皮损中的HSV含量,可帮助判断预后并指导治疗。     

用聚合酶链反应检测生殖器疱疹中单纯疱疹病毒DNA

用聚合酶链反应检测生殖器疱疹中单纯疱疹病毒ＤＮＡ袁钟岱胡春梅易来龙袁星颜小武周耀湘王康生（广东省东莞市慢性病防治院５１１７００）朱文元（指导）骆丹李晓捷（南京医科大学一附院皮肤科２１００２９）应用聚合酶链反应（ＰＣＲ）检测单纯疱疹病毒ＤＮＡ，从分子水...     

单纯疱疹病毒1型致原发性生殖器疱疹一例

患者女,23岁。因外阴红肿、刺痛4 d入院。4 d前出现会阴瘙痒、分泌物增多,查念珠菌阳性,拟诊念珠菌性阴道炎,给予氟康唑胶囊150 mg顿服,复方明矾散、双唑泰栓及联苯苄唑乳膏外用,3 d前瘙痒加重,出现轻微疼痛,予聚维酮碘溶液阴道冲洗,制霉菌素阴道泡腾片及硝酸咪康唑栓治疗,症状无改善,2 d前外阴明显肿胀,大量水疱及脓疱,渗出,行走时疼痛明显,外院拟急性女阴溃疡给予头孢曲松、泼尼松治疗,效果不佳,疼痛加剧,呈反复持续发作的刺痛,加用盐酸曲马多注射液肌内注射,疼痛未能改善……     

生殖器标本单纯疱疹病毒抗原检测及其临床评价

为评价酶联免疫吸附试验（ELISA）检测生殖器疱疹病毒的临床应用情况，我们应用ELISA法检测645例生殖器标本中HSV抗原。ELISA法检测不同类型的皮损，HSV抗原检出率有差异，水疱、溃疡、结痂、丘疹红斑和裂隙的HSV抗原检出率分别为83．7％、66．3％、34．6％、12．9％和12．6％。ELISA法检测HSV感染，其敏感性和特异性强，具有方便、快速等特点，适合大批量样本的检测，值得临床推广使用，尤其在基层医院。     

酶联免疫吸附试验检测单纯疱疹病毒抗体在生殖器疱疹筛查中的应用

目的:探讨酶联免疫吸附试验检测单纯疱疹病毒(HSV)抗体对生殖器疱疹筛查的意义。方法:选取50例2010年2月至2013年10月来我院治疗疑似生殖器疱疹患者,将其作为试验组,使用酶联免疫吸附试验进行HSV抗体检测,另外选择50例健康体检人员血清作为对照组。结果:在50例疑似生殖器疱疹患者HSV-I Ig M,HSV-I Ig G的检出率依次为14%,32%,HSV-ⅡIg M检出率为20%,HSV-ⅡIg G的检出率为34%;在对照组中HSV-I Ig M,HSV-I Ig G的检出率依次为0.8%,14%,HSV-ⅡIg M检出率为10%,HSV-ⅡIg G的检出率为24%,两组患者HSV抗体检测阳性率有显著的不同,二者明显的差异具有统计学意义(P0.05)。结论:疑似生殖器疱疹患者单纯疱疹病毒抗体检出率高,酶联免疫检测HSV抗原的方法可直接检测出泌尿生殖道及皮损中HSV病原体,在生殖器疱疹筛查中具有一定的优势。     

评价在辅助生育中检测单纯疱疹病毒2抗体对诊断生殖器疱疹的意义

【摘要】 目的 在分析生殖器疱疹患者单纯疱疹病毒（HSV）流行株的基础上,探讨HSV-2 IgM抗体、型特异HSV-2 IgG抗体的敏感性、特异性、阴性预测值和阳性预测值,评价辅助生育中二种抗体检测在诊断生殖器疱疹上的意义。 方法 对2009—2011年中山大学附属第一医院皮肤科193例生殖器疱疹患者临床分离病毒株培养并鉴定分型,了解主要的流行病毒型。生殖中心术前筛查HSV-2 IgM和（或）IgG阳性、疑诊生殖器疱疹的女性,丈夫同时抽血检查,共57对为临床观察组;选取HSV培养阳性生殖器疱疹患者68例作为阳性对照组;8 ~ 10岁儿童120例为阴性对照组。血清标本采用酶联免疫吸附法（ELISA）检测HSV-1 IgM和HSV-2 IgM抗体及型特异HSV-1 IgG、HSV-2 IgG抗体,对结果进行比对分析。 结果 阳性对照组68例中,HSV-1 IgM 14例（20.59%）、HSV-2 IgM 9例（13.24%）、HSV-1 IgG 61例（89.71%）、HSV-2 IgG 62例（91.18%）阳性;阴性对照组120例,分别为26例（21.70%）、16例（13.30%）、49例（40.80%）和0例阳性;两组HSV-1 IgM及HSV-2 IgM阳性率差异均无统计学意义（P > 0.05）,但HSV-1 IgG及HSV-2 IgG阳性率差异均有统计学意义（P < 0.01）。临床观察组57例女性中,HSV-1 IgM 46例（80.70%）、HSV-2 IgM 52例（91.23%）、HSV-1 IgG 48例（84.21%）、HSV-2 IgG 8例（14.04%）阳性;男性（配偶）分别为11例（19.30%）、5例（8.77%）、50例（87.71%）和7例（12.28%）阳性;两性的HSV-1 IgM及HSV-2 IgM阳性率差异均有统计学意义（P < 0.01）,而HSV-1 IgG及HSV-2 IgG阳性率差异均无统计学意义（P > 0.05）。HSV-2 IgM诊断生殖器疱疹的敏感性为13.24%,特异性为86.67%,阳性预测值36.00%,阴性预测值63.80%;HSV-2 IgG诊断生殖器疱疹的敏感性91.18%,特异性100.00%,阳性预测值100.00%,阴性预测值95.24%。 结论 该地区生殖器疱疹主要流行病毒型为HSV-2,仅5.18%是HSV-1。HSV-2 IgM诊断生殖器疱疹的敏感性、阳性预测值以及特异性、阴性预测值均低于HSV-2 IgG;辅助生育中型特异性HSV-2 IgG检测在诊断生殖器疱疹上的意义大于HSV-2 IgM。 【关键词】 疱疹,生殖器; 单纯疱疹病毒属; 免疫球蛋白G; 免疫球蛋白M     

女性下生殖道单纯疱疹病毒感染的临床分析

目的分析女性下生殖道单纯疱疹病毒感染病因及分别分布规律,总结其形态学特征。方法选取2015年1月至2016年12月武汉市普仁医院诊治的女性下生殖道单纯疱疹病毒感染患者241例作回顾性分析,晨抽取患者静脉血3ml,使用免疫酶联吸附法检查患者特异性IgG、IgM。根据试剂盒阳性标准进行判断。人乳头瘤病毒及生殖道沙眼衣原体:叮嘱患者在检查前3d禁止性生活、上药、冲洗,来院检查时使用窥阴器将无菌棉签置于宫颈口外,擦拭分泌物。再取另一棉签置入宫颈口内2cm位置,逆时针旋转4圈,停留10s抽出,送至实验室检查形态学。使用反向法检测人乳头瘤病毒23种类型基因。使用荧光法PCR技术检查生殖道沙眼衣原体。结果 241例患者经检查均发现单纯疱疹病毒特异性抗体,阳性率100%,其中40例为1型感染病毒,121例为2型感染病毒,20例为混合型感染病毒,3种类型单纯疱疹病毒比例差异比较具有统计学意义(P0.05)。1型单纯疱疹病毒IgM2例、IgG31例、IgM+IgG7例。2型IgG95例、 IgM11例、IgM+IgG5例。1+2型单纯疱疹病毒gG13例、 IgM3例、IgM+IgG4例。其中2型单纯疱疹病毒IgG阳性检出率显著高于1型、1+2型单纯疱疹病毒阳性检出率,差异具有统计学意义(P0.05)。检出54例人乳头瘤病毒感染者,48例生殖道沙眼衣原体感染者。54例人乳头瘤病毒感染者中高危型36例,低危型10例,高危型+低危型8例,阳性率分为66.67%、40.00%、37.50%。48例生殖道沙眼衣原体感染者中阳性31例,阳性率64.58%。241例患者中102例(42.32%)呈现多核鳞状细胞,形态大小不一,细胞拥挤呈镶嵌状分裂有113例(46.89%),毛玻璃染色质有169例(70.12%),有明显的炎症背景。74例(30.71%)阴道杆菌明显减少,核膜增厚嗜碱性。结论女性下生殖道单纯疱疹病毒感染抗体特异性较高,多为人乳头瘤病毒感染者中高危型,镜下形态学与炎症类似,表现为多核鳞状细胞,且形态大小不一。     

生殖器溃疡中单纯疱疹病毒的检测和分型

目的：了解性病门诊生殖器溃疡患者中单纯疱疹病毒（HSV）感染情况，并评价聚合酶链反应（PCR）－微孔板反向杂交检测和分型方法在生器疱疹诊断中的意义。方法：采用病毒分离培养、普通PCR和PCR－微孔板反向杂交法同时对200份生殖器溃疡标本作了HSV检测与分型。结果：PCR－微孔板反向杂交法的敏感性和特异性分别为98．1％和95．9％，PCR－微孔板杂交法分型结果与病毒分离培养法和普遍PCR的分型结果完全相符。生殖器溃疡中HSV检出率为30％（60／200），其中HSV－2感染占96．7％（58／60）。结论：HSV－2是性病门诊患者生殖器溃疡的主要病因之一，PCR－微孔板反向杂交法是一种适用生殖器溃疡标本中HSV的检测与分型的快速、敏感和特异的诊断方法。     

间接免疫荧光法检测生殖器疱疹病毒

目的:评价间接免疫荧光试验(IFA)在生殖器疱疹(GH)诊断中的应用价值。方法:采用以单纯疱疹病毒(HSV)型共同性单克隆抗体为夹心的IFA法,检测了120例临床诊断为GH患者皮疹中的HSV,并与病毒培养法进行比较。结果:IFA检测HSV的总阳性率为85.8%,高于病毒培养法的阳性率(70.8%,χ2=12.04,P<0.01)。两种方法检测GH水疱内的HSV阳性率分别为93.3%和90.0%,无明显差异(χ2=1.96,P>0.05);而检测糜烂和结痂性皮疹内的HSV时,IFA的阳性率分别为92.6%和69.4%,均分别高于病毒培养法(75.9%,χ2=5.82,P<0.05;47.2%,χ2=14.17,P<0.01)。结论:IFA法具有简单、快速、敏感性高的优点,适于检测GH患者皮疹内HSV,有临床实用价值。     

Anaerobic bacteria and herpes simplex virus in genital ulceration.

Of 91 patients with genital ulceration, herpes simplex virus was isolated from 52 (57%) and Haemophilus ducreyi from 12 (13%); none had syphilis. The difference in incidence of other aerobes in patients and controls was not significant. Anaerobes, predominantly Bacteroides spp, were isolated from a large proportion (77%) of men and women patients with ulcers but from few control men. The most common anaerobic species were B asaccharolyticus and B ureolyticus, with fewer isolates of the melaninogenicus/oralis group. The bacterial flora of herpetic and non-herpetic ulcers were similar, but Candida albicans was isolated significantly more often from non-herpetic ulcers. Anaerobic bacteria may contribute to the pathogenesis of genital ulcers.     

Rapid detection of glycoprotein G gene for the diagnosis and typing of herpes simplex virus infection in genital herpes

OBJECTIVE: To develop a new, rapid, and convenient technique for the diagnosis and typing of herpes simplex virus (HSV) in genital herpes (GH). METHODS: Using samples from skin vesicle fluid and urogenital mucosal swabs of subjects with GH, conventional polymerase chain reaction (PCR) (directed to polymerase gene: PCRpG) were compared with a newly developed PCR (directed to HSV glycoprotein gene: PCRgG). Both PCR methods were compared with virus isolation culture (VI) with indirect immunofluorescent staining (IIF). RESULTS: 80 samples from 40 GH patients (25 males) were tested. Positive results were seen in 52.5% (42/80) using PCRgG compared with 40% (32/80) by VI. Most of PCRgG positive samples (95.1%) were caused by HSV-2 infection. In samples from healing lesions, HSV was detected more often by PCRgG, than by VI. The results of typing by PCRgG and IIF were highly consistent. CONCLUSION: PCRgG is more sensitive than VI and PCRgG in detecting HSV in urogenital samples from subjects with GH. PCRgG is a convenient technique for the rapid detection and typing of GH.     

Psychosocial implications of recurrent genital herpes simplex virus infection.

Fifty seven patients experiencing first attacks of genital herpes simplex virus infection (HSVI) were compared with 50 patients who were concerned about frequently recurring attacks despite routine counselling and reassurance. Using the general health questionnaire this latter group was found to be more psychologically distressed and more socially naive than the first attack group, as measured by socioeconomic class and the lie score of the Eysenck personality questionnaire; otherwise the two groups were similar. Patients presenting to clinics with frequently recurring genital HSVI may therefore be especially psychologically distressed, socially naive, and disadvantaged. Managing these patients needs to include understanding these problems as well as giving advice and using antiviral agents.     

Natural history of genital herpes simplex virus type 1 infection

BACKGROUND: Herpes simplex virus type 1 (HSV-1) has been increasingly reported as a cause of genital herpes, yet there have been few studies on the long-term natural history of this infection.GOAL The goal was to examine the clinical course of genital HSV-1 infection. STUDY DESIGN: This was a cohort study of patients presenting with culture-proven primary genital HSV-1 infection. RESULTS: The median follow-up of the 77 patients was 736 days. The overall rate of recurrences was 1.3/year in the first year of infection, decreasing to 0.7/year in the second year. In the first year of infection, 43% of study patients did not have a recurrence. In the second year of infection, 67% of study patients did not have a recurrence. CONCLUSION: Genital HSV-1 recurs infrequently in most patients, and the rate decreases further in the subsequent years of infection. Because the prognoses of genital HSV-1 and HSV-2 infections differ, determination of the viral type is important for patient counseling.     

Duplex real-time polymerase chain reaction assay for detection and quantification of herpes simplex virus type 1 and herpes simplex virus type 2 in genital and cutaneous lesions

BACKGROUND: A sensitive and specific method for detecting herpes simplex virus type 1 (HSV-1) and herpes simplex virus type 2 (HSV-2) is important for diagnosing genital and cutaneous infections. GOAL: The goal of this study was to compare quantitative real-time polymerase chain reaction (qPCR) with virus culture for diagnosis of genital and cutaneous HSV-1 and HSV-2. STUDY DESIGN: A duplex qPCR system for quantification of DNA from HSV-1 and HSV-2 was developed. Duplicate swabs for PCR and virus culture were collected from 89 patients attending our sexually transmitted infection and dermatology clinic. RESULTS: The duplex qPCR had a linear measure interval of 10-10 copies/mL. The detection limit was between 1 and 5 copies per reaction. qPCR detected HSV in 57 (64%) specimens and virus was isolated in 45 (50%) cases. First-episode infections showed higher viral quantities with a median value of 4.2 x 10 copies per reaction compared with recurrent infections with 1.0 x 10 (P = 0.0002). HSV-1 was more likely to be the cause of first-episode genital infections (72%), and HSV-2 of recurrent and atypical genital manifestations (73%). CONCLUSION: Real-time PCR is a sensitive method for diagnosing genital herpes, and the duplex format is convenient for typing. The method increased the detection rate by 27% compared with virus culture.