隐睾症未降睾丸开放活检及针吸穿刺标本流式细胞术对比研究

Association of flow cytometric histograms of aspirated testicular tissues of cryptorchidism with those generated from the open biopsy specimen

为探讨针吸穿刺技术能否与ＦＣＭ 技术结合应用于隐睾症研究，对２０ 例隐睾症未降睾丸通过开放活检及针吸穿刺所获病理标本分别行ＦＣＭ 检测，对比二者结果。结果两种方法结果呈高度相关（１Ｃ，２Ｃ，４Ｃ，ｒ 值分别为０ ．９０ ，０．８８，０．８６ ，Ｐ＜ ０．０１）。说明针吸穿刺技术与ＦＣＭ 技术联合应用，可作为隐睾症研究的一种方法。

The flow cytometric histograms of aspirated testicular of cryptorchidism were compared with those gene rated from the open biopsyspecimen,excellent correlation was observed( r =0.90 for haplid cells, r =0.88 for diploid cells, r =0.86 for telraplord cells, P <0.01).From the above results,the preliminary conclusion can be reached that flow cytometric evaluation of testicular aspirates can replace standard histologic evaluation.