摘要
目的探讨Y染色体微缺失与无精症及重度少弱精症的关系。方法应用外周血染色体核型分析技术、多重聚合酶链反应技术及琼脂糖电泳技术,对300例无精症及重度少弱精患者进行外周血染色体核型分析、Y染色体微缺失基因检测。结果 300例患者共检测出染色体异常32例,Y染色体微缺失病例31例。结论 Y染色体微缺失为无精症和重度少弱精患者的重要病因,Y染色体微缺失检测对男科医生制定治疗方案具有重要指导意义。
引文
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