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胃癌血清骨桥蛋白测定的临床意义

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摘要 目的探讨血清OPN测定对胃癌诊断及预后判断的临床意义。方法用酶联免疫吸附法测定胃癌术前患者60例、胃溃疡患者60例、健康体检者60例外周血清OPN含量;比较分析胃癌患者血清OPN水平改变。结果胃癌组、胃溃疡组和健康对照组的血清OPN浓度分别为:(114.2±68.7)ng/ml、(67.3±29.8)ng/ml、(29.5±17.0)ng/ml,经统计学处理,胃癌组血清OPN浓度明显高于胃溃疡组及健康对照组(F=10.663,P<0.01),胃溃疡组与健康体检组差异无统计学意义(P>0.05),血清OPN水平与远处转移呈正相关(t=3.14,P<0.01),与病理类型、是否淋巴结转移、病理分期无相关性。结论血清OPN水平检测对胃癌具有一定的筛选辅助诊断价值,可作为胃癌的预后判断指标之一。
出处 《中国实用医药》 2007年第16期44-45,共2页 China Practical Medicine
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参考文献7

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