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2000例外周血细胞染色体检查的结果分析

2000 cases of peripheral blood cell chromosome analysis of the results
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摘要 目的:观察分析2000例外周血细胞染色体检查的结果,总结细胞遗传学检测的临床应用价值。方法:选择我院2010年6月至2011年6月2000例血细胞染色体检查的结果,对其临床资料进行回顾性分析。结果:2000例外周血细胞染色体检查结果中,异常核型144例(7.2%),其中为孕育障碍异常核型94例(71.1%),智障异常核型20例(13.9%),原发性闭经异常核型18例(12.5%),男性生殖器发育不全异常核型12例(8.3%),孕育障碍异常核型检出率最高。明显高于其它病因,差异显著(P〈0.05)。具有统计学意义。结论:本次抽检人群中以孕育障碍异常核型的检出率最高,细胞遗传学检验对于疾病的早期诊断有重要的临床应用价值。 Objective: To observe the analysis of 2000 cases of peripheral blood cell chromosome results, summarized cytogenetic testing cliuieal applications. Methods : Our hospital from June 2010 to June 2011 2000 cases of the results of blood cell chromosome, the clinical data were retrospectively analyzed. Results : 2000 cases of chromosomal findings in peripheral blood cells, abnormal karyotype 144 (7.2 % ) , which marks the barrier abnormal karyotype of 94 patients (71. 1% ) , mentally abnormal karyotype in 20 cases (13.9% ), primary amenorrhea, abnormal karyotype in 18 cases (12.5%), male genital hypoplasia abnormal k aryotype in 12 cases ( 8.3% ), barrier bred the highest detection rate of abnormal karyotype was significantly higher than other causes, significant difference ( P 〈 0.05 ), with statistically significant. Conclusion : The sampling population to nurture obstacle detection rate of abnormal karyotype highest cytogenetic test for early diagnosis has important clinical value.
出处 《医学信息(下旬刊)》 2011年第10期356-356,共1页 Medical information
关键词 外周血细胞染色体 异常核型 检出率 Peripheral blood cell karyotype detection rate of chromosomal abnormalities
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