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4例Down’s综合征女患者生育情况分析 被引量:1

Fertility Analysis on 4 Female Patients with Down's Syndrome
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摘要 目的分析Down’s综合征女患者所生育后代的遗传结果。方法对4例Down’s综合征女患者进行细胞遗传学分析。结果4例核型均为47,XX,+21,结婚年限3~5年,其中3例不孕,1例生育过程中表现为多次流产、死胎,无1例留下后代。结论Down’s综合征女患者在生育过程中不孕、流产、死胎的比例远高于普通人群,也高于理论估算的50%的不良生育风险,建议此类患者不要结婚或限制其生育。
出处 《河南科技大学学报(医学版)》 2009年第2期134-136,共3页 Journal of Henan University of Science & Technology:Medical Science
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