2015•Chinese Journal of Birth Health & HeredityRequires access

karyotype analysis on 367 cases of infertility and spontaneous abortion

Wang Lin

Abstract

Objective:To study the relationship between abnormal chromosome karyotype and infertility,spontaneous abortion. Methods:Peripheral blood chromosome was prepared by conventional techniques and karyotype was analyzed. Results:39 cases of abnormal karyotype were detected in 367 cases. The rate of abnormal detection was 10.63%. Among them,number abnormalities were 4 cases,chromosome structure abnormalities were 20 cases,chromosomal polymorphism were 15 cases,accounting for 1.09%,5.45% and 4.09% in chromosome abnormalities. Conclusion:Cytogenetic examination is important for patients of infertility and spontaneous abortion.

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Key concepts: Karyotype, Abortion, Infertility, Chromosome, Gynecology, Biology, Peripheral blood, Obstetrics