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| 反复流产夫妇染色体的高分辨显带研究 | |
| 引用本文： | 廖洁 曲陆荣. 反复流产夫妇染色体的高分辨显带研究[J]. 中国医科大学学报, 1991, 20(5): 383-385 |
| 作者姓名： | 廖洁 曲陆荣 |
| 作者单位： | 中国医科大学附属第三医院细胞遗传室(廖洁，曲陆荣，池兴荷，姜卫华，王明乾)，中国医科大学附属第三医院细胞遗传室(范先阁) |
| 摘 要： | 本文对39对反复流产夫妇同时进行外周血G显带及高分辨显带(High-Resolution Chromosome,HRC)检查,检出异常核型7例,占受检人数的8.9%(7/78)。其中复杂易位2例,相互易位4例,罗伯逊易位1例。在复杂易位中的1例,其母也为复杂易位核型。HRC可对异常染色体的断点精确定位。 |
| 关 键 词： | 高分辨显带 反复流产 核型 |
G-BANDING AND HIGH-RESOLUTION CHROMOSOME ANALYSIS FOR RECURRENT SPONTANEOUS ABORTION |
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| Liao Jie,et al Cytogenetics Laboratory,The Third Affiliated Hospital. G-BANDING AND HIGH-RESOLUTION CHROMOSOME ANALYSIS FOR RECURRENT SPONTANEOUS ABORTION[J]. Journal of China Medical University, 1991, 20(5): 383-385 | |
| Authors: | Liao Jie et al Cytogenetics Laboratory The Third Affiliated Hospital |
| Abstract: | The G-banding and high-resolution chromosome techniques (HRC) wereused for analyzing 39 couples with recurrent srontaneous abortion. 7 caseswith abnormal karyotypes were found, accounted for 8.9 %, inclusive of 2complex-translocations, 4 reciprocal-translocations and 1 Robertsonian-translo-cation. In investigated pedigree another case with complex-translocation wasfound. The breakpoints of abnormal chromosome were accuretely located byHRC. The clinical application of HRC is discussed. |
| Keywords: | high-resolution chromosome recurrent spontaneous abortion karyotype |
| 本文献已被 CNKI 维普 等数据库收录！ | |