【摘要】 目的　探讨异常妊娠史与宫内巨细胞病毒感染的关系。方法　应用聚合酶链反应（ＰＣＲ） 技术，对羊水标本进行巨细胞病毒检测。结果　研究组１６２ 例，检出阳性４１ 例，阳性率为２５ ．３１ ％ （４１／１６２） ；正常对照组１０６ 例，检出阳性４ 例，阳性率为３ ．７７ ％ （４／１０６） ；两组之间有显著差异（ Ｐ＜ ０ ．０１） 。结论　异常妊娠史孕妇再次感染巨细胞病毒可能性较大，应孕前查明原因，早期诊断、早期治疗，以减少病儿的再次出生。更多还原

【Abstract】 Objective\ To study the relationship between abnormal pregnances and intrauterine.infection of human cytomegalovirus (HCMV)Methods\ Amniotic fluid were detected for HCMV DNA by polymerase chain reaction(PCR)in 162 cases (study group)and 106 cases (contral group).Results\ \ 41 patients were positive in the study group with positive rate 25.31%(41/162) and 4 cases positive in the control group with positive rate 3.77%(4/106);There were a significan difference between two groups (P<0.01).Conclusions\ It is possible that women with previous abnomal pregnance might infect HCMV again.It is advise that women with previous pregnance be diagnosed if they infect HCMV again and treated before repregnance to reduce bearing of teratism babies again.更多还原