二期梅毒

二期梅毒患者的全血标本用于梅毒螺旋体DNA提取及分型，阳性率较高。

Whole blood from untreated secondary syphilis patients had a higher positive rate for Treponema pallidum DNA .

HIV感染合并血清反应阴性的二期梅毒患者1例

Seronegative secondary syphilis in an HIV - infected patient

二期梅毒患者外周血淋巴细胞凋亡及其Fas、Bcl-2表达的研究

Peripheral Blood Lymphocytes Apoptosis and Expression of Fas and Bcl-2 in Patients with Secondary Syphilis

方法：用巢式PCR方法对24例10%甲醛溶液固定、石蜡包埋的二期梅毒疹标本进行了梅毒螺旋体DNA检测；

Methods : Treponema pallidum DNA was detected in 24 formalin fixed , paraffin embedded skin specimens from lesions of secondary syphilis by nested PCR .

治疗前后二期梅毒患者血清中IgG、IgA、IgM和C3水平的测定

Determination of the level of IgG , IgA , IgM and C_3 which in serum of second stage syphilis patients before and after therapy

方法采用ELISA法检测20例二期梅毒患者和20例正常人血清IL-2、IL-4和TNF-α水平。

Methods Serum contents of IL-2 , IL-4 and TNF - α were determined with ELISA in 20 patients with secondary syphilis and 20 healthy controls .

结论IL-2、IL-4和TNF-α表达上调可能是二期梅毒发生Th1/Th2免疫应答失衡的主要原因。

Up-expression of IL-2 , IL-4 and TNF - α may contribute to the Th1 / Th2 immune response disturbance during the development of second stage syphilis .

结果：①一期梅毒21例，二期梅毒72例，早期潜伏梅毒5例。血清RPR及FTAABS全部阳性。

Results : ① In 21 cases for primary syphilis , 72 cases of secondary syphilis and 5 cases latent syphilis the serum PRR and FTA-ABS were all positive .

二期梅毒患者TPHA与RPR两项滴度均高于一期梅毒及潜伏梅毒。

Both TPHA and RPR test titers in secondary syphilis were significantly higher than those in primary syphilis and latent syphilis .

方法对5a来临床误诊的46例二期梅毒的临床表现及误诊原因进行分析总结。

Method 46 cases of secondary syphilis misdiagnosed were analyzed in the aspects of their manifestations and the reasons of misdiagnosis in recent 5 years .

方法将一期梅毒、二期梅毒、潜伏梅毒及梅毒治愈后的患者的血清分别通过RPR和TPPA两种方法进行检测。

Methods : test the serum of primary syphilis , secondary syphilis , latent syphilis and cured syphilis through RPR and TPPA .

结果：24份二期梅毒疹标本中10例（45.8%）检出了梅毒螺旋体DNA，所有标本银染色未发现苍白螺旋体（TP）。

Results : The TP specific DNA was found in 10 of 24 ( 45.8 % ) lesions of secondary syphilis . However , no Treponema pallidum were found in all 24 tissue section samples when silver staining was performed .

为探讨一、二期梅毒皮损组织细胞免疫应答过程及机制，采用免疫组织化学及计算机图像分析的方法，对一、二期梅毒病损组织中的CD3、CD20、CD68表达进行定性定量分析研究。

To probe course and mechanism of cellular immune respone in early syphilitic lesion , the expression levels of CD3 , CD20 , CD68 were determined by immunohistochemistry and a computer image analysis system .

15例二期梅毒患者治疗前血清中IL-12和IFN-γ的中位数水平分别为28.32pg/ml、7.99pg/ml，与治疗后（2.36pg/ml、0.77pg/ml）比较显著升高（P<0.01，P<0.01）；

The median levels of IL-12 and IFN - γ in the 15 patients with secondary syphilis before treatment were 28.32pg/ml and 7.99 pg / ml , respectively .

结果42例患者中一期梅毒11例，二期梅毒18例，早期潜伏梅毒13例，RPR、TPHA检查均阳性。

Results Among the 42 patients , 11 ( 26.2 % ) were diagnosed as primary syphilis , 18 ( 42.9 % ) secondary syphilis and 13 ( 30.9 % ) early latent syphilis . RPR and TPHA were positive in all patients .

目的：提高临床医师诊断二期梅毒的准确性。

Objective To help physicians make correct diagnosis of secondary syphilis .

二期梅毒40例口腔表现及病理分析

Clinical and pathological analysis of oral manifestations of 40 patients with secondary syphilis

以面部孤立性斑块为主要表现的二期梅毒1例

A Case of Secondary Syphilis with Single Plaque on the Face as Main Representation

淋病性前庭大腺脓肿伴二期梅毒1例

Gonococcus abscess of Bartholin 's glands associated with secondary syphilis : one case report

二期梅毒误诊为湿疹2例

Two Cases of Secondary Syphilis Misdiagnosed as Eczema

文摘：报告8例口腔二期梅毒疹患者。

Abstract : Eight cases of oral syphilitic eruption in secondary syphilis are reported .

儿童后天二期梅毒2例

Two Cases of Child Acquired Secondary Syphilis

二期梅毒患者外周血细胞免疫水平的相关性研究

Research on the levels of cellular immunity of peripheral blood in patients with secondary syphilis

二期梅毒患者外周血Th1/Th2及Tc1/Tc2的研究

Detection of Peripheral Blood Th1 / Th2 and Tc1 / Tc2 in Patients with Secondary Syphilis

二期梅毒误诊1例

A Case of Misdiagnosed Secondary Syphilis

结果40例二期梅毒患者中32例口腔表现为相似的黏膜斑，最好发的部位是舌。

Results The white patch in oral mucosa was found in 32 cases with painless or slight pain in most cases .

由于溃疡表面没有明显的脓液，患者本人也不觉得痛，常常被忽视，直到出现二期梅毒的皮疹时才到医院看病。

Because no apparent pus ulcer surface , patients I also don 't feel pain , often neglected until the rash appear only when phase syphilis to a hospital .

结论硬下疳和二期梅毒基本病理改变为梅毒性亚急性炎症，结节型三期梅毒为上皮样细胞肉芽肿。

Conclusion The fundamental pathologic changes of hard chancre and secondary syphilis are a subacute inflamation caused by pallidula spirochaeta , and those of nodular tertiary syphilis epithelioid cell granuloma .

二期梅毒130例（57.02%），临床表现多种多样，其特征性皮疹掌跖暗红色斑疹出现率52.31%（68/130）、扁平湿疣出现率21.54%（28/130）；

130 of 228 were secondary syphilis ( 57.0 % ) . The appearance rate of dark_red macules at palm and sole sites and condyloma flat as the clinical characteristic lesions were 52.31 % and 21.54 % respectively .

二期梅毒斑疹及斑丘疹易误诊为玫瑰糠疹、过敏性皮炎等；患儿男，6岁。

For secondary syphilis , macular syphilide and maculopapular syphilide were easily misdiagnosed as pityriasis rosea or dermatitis . A 6-year-old boy had papules and maculopapular eruption with scattered nodule and keloid-like lesions on the face , trunk and extremities .