老年急性心肌梗塞患者血清、红细胞及淋巴细胞镁的动态变化  

Dynamic alternations of serum,erythrocyte and lymphocyte magnesium in the elderly patients of acute myocardial infarction

作　　者：孙福成[1] 胡汉成[1] 曾昭耆[1] 杨树德[1] 林跃文 袁重果[1] 唐浴春 

机构地区：[1]北京医院心内科,卫生部临床检验中心

出　　处：《中华老年医学杂志》1994年第6期335-337,共3页Chinese Journal of Geriatrics

摘　　要：报道２６例老年急性心肌梗塞（ＡＭＩ）患者血清、红细胞及淋巴细胞镁的动态变化。血清镁仅于第一天显著降低，而淋巴细胞镁于１～１４天均显著低于健康对照组（Ｐ＜０．００１），红细胞镁无显著改变；非老年组淋巴细胞镁最初７天显著降低，于第１４天恢复正常。老年ＡＭＩ患者的淋巴细胞内镁降低较血清镁明显。Abstract We reported the changes of magnesium concentrations in serum,erythrocyte and iymphocyte in elderly patients of acute myocardial infarction(AMI) from day 1 to day 14 after onset of chest pain. The results showed that the level of serum magn esium was significantly decreased in the elderly only in the first day.The magnesium concentrations in lymphocyte from day 1 to day 14 were significantly decreased in the elderly as compared with those in the healthy controls (P<0.001). The magnesium concentrations in erythrocyte remained unchanged during AMI. The magnesium concentrations in lymphocyte of non-elderly patients(age<60)of AMI were significantly decreased from day 1 to day 7,but returned to normal at day 14.Our results showed that intracellular magnesium decrease was more significant than serum magnesium in elderly patients of AMI.

关 键 词：心肌梗塞 血液 镁 老年人 淋巴细胞镁 

分 类 号：R542.22[医药卫生—心血管疾病]