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外周血检测CD44v6在胃癌患者中的意义

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摘要 目的:探讨测定胃癌患者外周血淋巴细胞(PBL)CD44变异体6(CD44v6)含量的意义。方法:应用流式细胞术(FCM)对79例胃癌患者手术前外周血淋巴细胞CD44v6含量进行检测。结果:胃癌患者术前PBLCD44v6在淋巴结阳性患者中含量(13.83±4.96)%,明显高于淋巴结阴性者的(10.20±2.90)%(P<0.01);Ⅲ+Ⅳ期胃癌患者PBLCD44v6含量(14.50±4.87)%,明显高于Ⅰ+Ⅱ期者的(10.07±2.90)%(P<0.01);而病理胃低分化腺癌患者PBLCD44v6含量(13.15±4.93)%,与高、中分化腺癌者的(11.21±3.85)%比较无显著差异(P>0.05);浸润深度达浆膜层胃癌患者PBLCD44v6含量(12.87±5.00)%,与未达浆膜层者(11.04±3.14)%比较无显著差异(P>0.05)。结论:术前外周血PBLCD44v6的含量测定可作为判断胃癌疾病进展和预测胃癌转移潜能的辅助生物学指标。
出处 《实用中西医结合临床》 2006年第3期26-27,38,共3页 Practical Clinical Journal of Integrated Traditional Chinese and Western Medicine
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