| 高血糖对红细胞平均体积测定的影响 |
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| 引用本文： | 林军 李勇. 高血糖对红细胞平均体积测定的影响[J]. 临床检验杂志, 1998, 16(5): 280-283 |
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| 作者姓名： | 林军 李勇 |
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| 作者单位： | 南京军区南京总医院全军医学检验中心 |
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| 摘 要： | 本文着重讨论在高血糖时间ＣｏｕｌｔｅｒＪＴ－ＩＲ血细胞计数仪测定ＭＣＶ引假性增高情况。用ＥＤＴＡ－Ｋ２抗凝，制备１０个不同葡萄糖浓度的抗凝血，按０．５、２．５、５．０、８．０ｈ四个时间用Ｃｏｕｌｔｅｒ计数仪测ＭＣＶ值，用日立７１５０自动生分析则区区糖浓度。
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| 关 键 词： | 高血糖症 红细胞 血细胞计数仪 平均体积 |
Effect of hyperglycemia on MCV measurement |
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| LIN Jun,LI Yong,GE Yifeng,MENG Ze. Effect of hyperglycemia on MCV measurement[J]. Chinese Journal of Clinical Laboratory Science, 1998, 16(5): 280-283 |
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| Authors: | LIN Jun LI Yong GE Yifeng MENG Ze |
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| Abstract: | The false increase of MCV in hyperglycemia was discussed in this article. Different amount of glucose was added into EDTA K 2 blood and the concentration of glucose was measured on HITACHI 7150 Automated Biochemical Analyzer. MCV was determined with Coulter JT IR electronic cell counter at 0 5,2 5,5 0,8 0 h after addition of glucose. The result showed the positive relevance between MCV and glucose concentration. MCV was significantly increased when glucose concentration was more than 90 mmol/L. False increase of MCV was also observed in higher blood BU with absence of hyperglycemia. |
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| Keywords: | hyperglycemia mean cell volume(MCV) electronic cell counter false increase |
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