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204例豫东地区妊娠期梅毒不良妊娠结局临床研究

2016-08-19孟繁俊

中国实用医药 2016年21期

孟繁俊

【摘要】 目的 分析豫东地区妊娠期梅毒患者的妊娠结局及相关影响因素, 进一步证实规范抗梅毒治疗在改善妊娠结局中的作用。方法 204例妊娠期梅毒患者, 随机分为治疗组(148例)和对照组(56例)。治疗组分为孕早期组(<16周)53例, 孕中期组(16~28周)52例, 孕晚期组(>28周)43例。对比各组妊娠结局, 分析影响因素。结果 治疗组不良妊娠结局发生率为55.4%, 低于对照组的82.1%(P<0.05);孕早期组不良妊娠结局发生率为24.5%, 低于孕中期组和孕晚期组的71.2%、74.4%(P<0.05)。结论 早期干预治疗可以降低妊娠期梅毒的不良妊娠结局, 可以预防改善新生儿不良危险结局。中晚期妊娠期梅毒和文化较低患者不良结局风险较大。

【关键词】 梅毒;妊娠;妊娠结局

DOI:10.14163/j.cnki.11-5547/r.2016.21.007

【Abstract】 Objective To analyze pregnancy outcome of syphilis in pregnancy in eastern Henan and its influencing factors, and to further confirm and standardize effect by anti-syphilis treatment for improving pregnancy outcome. Methods A total of 204 patients with syphilis in pregnancy were randomly divided into treatment group (148 cases) and control group (56 cases). The treatment group was further divided into early pregnancy group (<16 weeks) with 53 cases, midtrimester pregnancy group (16~28 weeks) with 52 cases and late pregnancy group (>28 weeks) with 43 cases. Comparison was made on pregnancy outcomes in all groups for influencing factor analysis. Results The treatment group had lower incidence of poor pregnancy outcome as 55.4% than 82.1% in the control group (P<0.05). Early pregnancy group had incidence of poor pregnancy outcome as 24.5%, which was lower than 71.2% in midtrimester pregnancy group and 74.4% in late pregnancy group (P<0.05). Conclusion Early intervention can reduce poor pregnancy outcome of syphilis in pregnancy and improve neonatal adverse risk outcome. High risk exists in midtrimester and late pregnancy, and low education level patients.

【Key words】 Syphilis; Pregnancy; Pregnancy outcome

梅毒是由苍白螺旋体所引起的一种慢性经典的性传播疾病, 可以侵犯全身各个器官, 产生多种症状和体征, 主要通过性交传染[1], 也可以通过胎盘传给下一代而发生先天梅毒。本研分析豫东地区妊娠期梅毒患者的妊娠结局及相关影响因素, 进一步证实规范抗梅毒治疗在改善妊娠结局中的作用, 报告如下。

1 资料与方法

1. 1 一般资料 2012年3月~2015年5月本院204例妊娠期梅毒患者, 年龄21~38岁, 平均年龄(23.3±5.2)岁;其中初产妇185例, 经产妇19例;早期梅毒22例, 潜伏梅毒164例, 二期梅毒18例。根据临床诊断, 就诊时间先后顺序和临床干预时间以及孕期早晚随机将患者分为治疗组(148例)和对照组(56例)。其中治疗组又分为孕早期组(<16周)53例, 孕中期组(16~28周)52例, 孕晚期组(>28周)43例。所有患者分析研究均通过本院医学伦理委员会同意, 患者签定知情同意书。

1. 2 诊断标准[2] 妊娠期梅毒诊断标准:①具备梅毒的分期症状和体征;②梅毒血清学检查梅毒螺旋体明胶颗粒凝集试验(TPPA)和快速血浆反应素试验(RPR)阳性;③分娩梅毒患儿有畸形、死产、早产、流产等。新生儿梅毒诊断标准:①暗视野检查新生儿血液发现梅毒螺旋体;……

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