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^(31)P-磁共振波谱成像对糖尿病肌病的诊断价值

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摘要 葡萄糖是维持人体细胞正常生长发育的必备因子,骨骼肌既是胰岛素作用的重要靶细胞,同时也是胰岛素抵抗的主要部位。实验证实,葡萄糖灌注后有大于60%被骨骼肌细胞所摄取,当机体血糖升高超过人体可调节范围时,骨骼肌各类组成细胞及基质均可受损,继发机体微小血管病变及大血管动脉粥样硬化,导致肌肉缺血,从而产生一系列炎性免疫反应致肌肉病变坏死。
作者 张韵 陈东
机构地区 四川医科大学附属医院放射科
出处 《泸州医学院学报》 2016年第1期82-84,共3页 Journal of Luzhou Medical College
关键词 肌病 磁共振波谱成像 肌肉病变 骨骼肌损伤 胰岛素作用 胰岛素抵抗 微小血管 调节范围 骨骼肌细胞 免疫反应
分类号 R445.2 [医药卫生—影像医学与核医学]
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参考文献26

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泸州医学院学报
2016年 第1期

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