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Comparison of peripheral blood γ-glutamyl trasnpeptidase mRNA subtypes and AFP for prognosis in patients with HCC after operation

秦成坤, 张启华, 韩国庆, 徐健, 吴泰璜

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Abstract

目的 深入探讨原发性肝细胞肝癌(HCC)病人外周血谷氨酰转肽酶(GGT)mRNA-H亚型表达与肝癌术后预后指标的关系,并与AFP比较,寻找评估肝癌预后更可靠的新指标.方法对78例HCC病人外周血应用逆转录聚合酶链反应方法检测GGT mRNA-H亚型;并运用放射免疫测定法检测AFP水平.对49例无门脉和(或)肝外转移的HCC病人进行随访研究.结果有肝内转移、门静脉癌栓及远处转移组其外周血GGTmRNA-H亚型阳性率显著高于对照组(P<0.05);在随访期内外周血GGTmRNA-H阳性组门脉及肝外转移的发生率比例明显高于阴性组(P<0.05),而AFP阳性及阴性组的转移发生率相似.结论 HCC病人外周血细胞GGTmRNA-H亚型表达阳性者,术后出现转移的可能性高、预后差;GGTmRNA-H亚型与AFP相比,有望成为评估肝癌预后更可靠的新指标。

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目的 深入探讨原发性肝细胞肝癌(HCC)病人外周血谷氨酰转肽酶(GGT)mRNA-H亚型表达与肝癌术后预后指标的关系,并与AFP比较,寻找评估肝癌预后更可靠的新指标.方法对78例HCC病人外周血应用逆转录聚合酶链反应方法检测GGT mRNA-H亚型;并运用放射免疫测定法检测AFP水平.对49例无门脉和(或)肝外转移的HCC病人进行随访研究.结果有肝内转移、门静脉癌栓及远处转移组其外周血GGTmRNA-H亚型阳性率显著高于对照组(P<0.05);在随访期内外周血GGTmRNA-H阳性组门脉及肝外转移的发生率比例明显高于阴性组(P<0.05),而AFP阳性及阴性组的转移发生率相似.结论 HCC病人外周血细胞GGTmRNA-H亚型表达阳性者,术后出现转移的可能性高、预后差;GGTmRNA-H亚型与AFP相比,有望成为评估肝癌预后更可靠的新指标。

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Available abstract

目的 深入探讨原发性肝细胞肝癌(HCC)病人外周血谷氨酰转肽酶(GGT)mRNA-H亚型表达与肝癌术后预后指标的关系,并与AFP比较,寻找评估肝癌预后更可靠的新指标.方法对78例HCC病人外周血应用逆转录聚合酶链反应方法检测GGT mRNA-H亚型;并运用放射免疫测定法检测AFP水平.对49例无门脉和(或)肝外转移的HCC病人进行随访研究.结果有肝内转移、门静脉癌栓及远处转移组其外周血GGTmRNA-H亚型阳性率显著高于对照组(P<0.05);在随访期内外周血GGTmRNA-H阳性组门脉及肝外转移的发生率比例明显高于阴性组(P<0.05),而AFP阳性及阴性组的转移发生率相似.结论 HCC病人外周血细胞GGTmRNA-H亚型表达阳性者,术后出现转移的可能性高、预后差;GGTmRNA-H亚型与AFP相比,有望成为评估肝癌预后更可靠的新指标。

Key concepts: Peripheral blood, Medicine, Messenger RNA, Peripheral, Internal medicine, Hepatocellular carcinoma, Pathology, Gastroenterology

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Comparison of peripheral blood γ-glutamyl trasnpeptidase mRNA subtypes and AFP for prognosis in patients with HCC after operation — Research Paper | ScholarLens