| 孕早期绒毛染色体分析 |
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| 引用本文： | 丁贤,李强.孕早期绒毛染色体分析[J].中国实用妇科与产科杂志,1999,15(7):413-414. |
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| 作者姓名： | 丁贤 李强 |
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| 作者单位： | 天津市第三中心医院 |
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| 摘 要： | 目的 探讨先兆流产，习惯性流产的病因。方法 采用绒毛直接制备染色体的细胞遗传学方法，对５８例高危孕妇的孕早期流产绒毛进行了染色体分析。结果 有高际妇流产绒毛染色体异常发生率为１５．５２％，正常对照组染色体异常发生率为５．２６％，两组差异显著。结论对高危孕妇进行孕早期绒毛染色体分析是十分必要的。
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| 关 键 词： | 绒毛 染色体 核型分析 先兆流产 习惯性流产 |
Chromosome Analysis of Chorionic Villus in Early Pregnancy |
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| Ding Xian,Li Qiang,Li
JianwenTianjin Third Central Hospital.Chromosome Analysis of Chorionic Villus in Early Pregnancy[J].Chinese Journal of Practical Gynecology and Obstetrics,1999,15(7):413-414. |
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| Authors: | Ding Xian Li Qiang Li
JianwenTianjin Third Central Hospital |
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| Institution: | Ding Xian,Li Qiang,Li
JianwenTianjin Third Central Hospital,300170 |
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| Abstract: | Objective To probe into the cause of
threatened abortion and recurrent abortion. Methods
Cytogenetic method was applied to chromosome preparation from chorionic villus samples of
58
high-risk pregnant women. Results The incidence of chromosomal abnormalities in the villus
samples of high-risk pregnant women was 1552%(9/58),while that of the control group was
526%(5/95).Significant difference was observed between the two groups(P<005). Conclusion It is
necessary to perform chromosome analysis of chorionic villus in high risk pregnant women. |
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| Keywords: | horionic villusChromosomeKaryotype analysis |
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