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胃溃疡和胃癌患者血清叶酸及维生素B12浓度水平检测的临床意义

China Medical Equipment(2017)

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Abstract
目的:探讨胃溃疡和胃癌患者血清叶酸及维生素B12浓度水平检测的临床意义,以指导胃溃疡、胃癌患者合理摄入与补充.方法:选取在医院诊治的61例胃溃疡患者和50例胃癌患者,分别将其纳入胃溃疡组(61例)和胃癌组(50例);另选取30名健康体检者纳入健康对照组(30名).采用电化学发光法对3组的血清中叶酸及维生素B12含量进行测定,对检测结果进行统计学处理及对比研究.结果:1健康对照组血清叶酸含量和维生素B12含量分别为(9.68±3.26)nmol/L和(364.04±185.11)nmol/L;2胃溃疡组血清叶酸含量和维生素B12含量分别为(9.15±3.53)nmol/L和(261.15±149.02)nmol/L,胃溃疡患者血清维生素B12含量显著低于健康对照组,两组比较差异有统计学意义(t=1.699,P<0.05);3胃癌患者血清叶酸含量和维生素B12含量分别为(7.04±4.21)nmol/L和(388.40±206.17)nmol/L,胃癌患者血清叶酸含量显著低于健康对照组,两组比较差异有统计学意义(t=1.462,P<0.05).结论:胃溃疡患者血清维生素B12浓度水平显著降低,胃癌患者血清叶酸浓度水平显著降低,其两项指标在胃溃疡、胃癌诊断中具有重要的临床价值.
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Key words
Folic acid,Vitamin B12,Gastric ulcer,Gastric cancer
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