泛素特异性蛋白酶44在肝细胞癌中的表达及预后价值

R735.7; [目的]探讨泛素特异性蛋白酶44(USP44)在肝细胞癌(HCC)中的表达及其临床病理学意义.[方法]运用免疫组化方法,检测USP44蛋白在161例肝细胞癌中的表达水平,统计分析其与临床病理参数之间的相关性及其预后价值.[结果]在161例HCC患者中,98例(60.9%)高表达USP44蛋白,Pearson's卡方检验结果显示USP44在HCC中的表达水平与临床分期(χ2=14.44,P<0.001)、肿瘤单灶及多灶性(χ2=8.04,P=0.005)显著相关;Kaplan-Mei?er分析结果显示,低表达组患者平均生存时间59.6个月,显著低于高表达组患者的平...

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Published inZhongshan da xue xue bao. Zhongshan daxue xuebao yixue kexue ban = Journal of Sun Yat-sen University. Yi xue ke xue ban Vol. 42; no. 5; pp. 746 - 755
Main Authors 王随境, 赖杰怡, 张丽红, 李孜孜, 张新科, 陈杰伟
Format Journal Article
LanguageChinese
Published 华南肿瘤学国家重点实验室//中山大学肿瘤防治中心病理科,广东广州510060%中山大学附属第五医院病理科,广东珠海519000 01.09.2021
Editorial Office of Journal of Sun Yat-sen University
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ISSN1672-3554
DOI10.13471/j.cnki.j.sun.yat-sen.univ(med.sci).2021.0

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Abstract R735.7; [目的]探讨泛素特异性蛋白酶44(USP44)在肝细胞癌(HCC)中的表达及其临床病理学意义.[方法]运用免疫组化方法,检测USP44蛋白在161例肝细胞癌中的表达水平,统计分析其与临床病理参数之间的相关性及其预后价值.[结果]在161例HCC患者中,98例(60.9%)高表达USP44蛋白,Pearson's卡方检验结果显示USP44在HCC中的表达水平与临床分期(χ2=14.44,P<0.001)、肿瘤单灶及多灶性(χ2=8.04,P=0.005)显著相关;Kaplan-Mei?er分析结果显示,低表达组患者平均生存时间59.6个月,显著低于高表达组患者的平均生存时间185.0个月(Log-rankχ2=20.77,P<0.001);多因素Cox比例风险模型揭示USP44是HCC患者的独立预后危险因素.[结论]USP44蛋白高表达的HCC患者具有良好的生存期,检测其蛋白表达可作为筛选预后良好的肝细胞癌患者的一种手段.
AbstractList R735.7; [目的]探讨泛素特异性蛋白酶44(USP44)在肝细胞癌(HCC)中的表达及其临床病理学意义.[方法]运用免疫组化方法,检测USP44蛋白在161例肝细胞癌中的表达水平,统计分析其与临床病理参数之间的相关性及其预后价值.[结果]在161例HCC患者中,98例(60.9%)高表达USP44蛋白,Pearson's卡方检验结果显示USP44在HCC中的表达水平与临床分期(χ2=14.44,P<0.001)、肿瘤单灶及多灶性(χ2=8.04,P=0.005)显著相关;Kaplan-Mei?er分析结果显示,低表达组患者平均生存时间59.6个月,显著低于高表达组患者的平均生存时间185.0个月(Log-rankχ2=20.77,P<0.001);多因素Cox比例风险模型揭示USP44是HCC患者的独立预后危险因素.[结论]USP44蛋白高表达的HCC患者具有良好的生存期,检测其蛋白表达可作为筛选预后良好的肝细胞癌患者的一种手段.
目的探讨泛素特异性蛋白酶44(USP44)在肝细胞癌(HCC)中的表达及其临床病理学意义。方法运用免疫组化方法,检测USP44蛋白在161例肝细胞癌中的表达水平,统计分析其与临床病理参数之间的相关性及其预后价值。结果在161例HCC患者中,98例(60.9%)高表达USP44蛋白,Pearson′s卡方检验结果显示USP44在HCC中的表达水平与临床分期(χ2=14.44,P<0.001)、肿瘤单灶及多灶性(χ2=8.04,P =0.005)显著相关;Kaplan-Meier分析结果显示,低表达组患者平均生存时间59.6个月,显著低于高表达组患者的平均生存时间185.0个月(Log-rank χ2=20.77,P<0.001);多因素Cox比例风险模型揭示USP44是HCC患者的独立预后危险因素。结论USP44蛋白高表达的HCC患者具有良好的生存期,检测其蛋白表达可作为筛选预后良好的肝细胞癌患者的一种手段。
Author 张新科
赖杰怡
李孜孜
张丽红
王随境
陈杰伟
AuthorAffiliation 华南肿瘤学国家重点实验室//中山大学肿瘤防治中心病理科,广东广州510060%中山大学附属第五医院病理科,广东珠海519000
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Author_FL CHEN Jie-wei
LI Zi-zi
WANG Sui-jing
ZHANG Xin-ke
LAI Jie-yi
ZHANG Li-hong
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Snippet R735.7; [目的]探讨泛素特异性蛋白酶44(USP44)在肝细胞癌(HCC)中的表达及其临床病理学意义.[方法]运用免疫组化方法,检测USP44蛋白在161例肝细胞癌中的表达水平,统计分析其...
目的探讨泛素特异性蛋白酶44(USP44)在肝细胞癌(HCC)中的表达及其临床病理学意义。方法运用免疫组化方法,检测USP44蛋白在161例肝细胞癌中的表达水平,统计分析其与临床...
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SubjectTerms 免疫组化
泛素特异性蛋白酶USP44
肝细胞癌
预后
Title 泛素特异性蛋白酶44在肝细胞癌中的表达及预后价值
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