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外科研究与新技术（中英文）

外科研究与新技术 ›› 2017, Vol. 6 ›› Issue (3): 182-184.doi: 10.3969/j.issn.2095-378X.2017.03.011

• 论著 • 上一篇    下一篇

急性颅脑损伤后人体血钙浓度变化的临床研究

钟永盛, 蔡世荣, 杨金华, 陈伟强   

  1. 汕头大学医学院第一附属医院神经外科,汕头 515041
  • 收稿日期:2017-05-31 发布日期:2019-12-11
  • 作者简介:钟永盛(1984—),男,主治医师,从事颅脑及脊柱、脊髓外伤临床工作;电子信箱:dingkang.zhong@163.com

Clinical study on blood calcium concentration changes after acute brain injury

ZHONG Yongsheng, CAI Shirong, YANG Jinhua, CHEN Weiqiang   

  1. Department of Neurosurgery,First Affiliated Hospital of Shantou University Medical College,Shantou 515041,China
  • Received:2017-05-31 Published:2019-12-11

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摘要： 目的 探讨不同程度颅脑损伤患者血清钙离子浓度的改变及变化趋势。方法 采用原子吸收分光光度法测定79例急性创伤性颅脑损伤患者和 30例健康献血员血清Ca2+浓度浓度。再从79例患者筛选出71例,测定其入院后血清Ca2+浓度。结果 急性创伤性颅脑损伤患者血清Ca2+浓度明显低于正常人群,病情越重,其下降更为明显。结论 颅脑损伤病情越重,GCS评分越低,血清Ca2+浓度下降更为明显。

关键词: 创伤性, 颅脑损伤, 血清, 钙离子浓度

Abstract: Objective To analyze the changes and trends of serum Ca2+ concentration in patients with different degrees of brain injury.Methods The serum Ca2+concentrations of 79 patients with acute traumatic brain injury and 30 healthy blood donors were determined by atomic absorption spectrophotometry.Then 71 out of the 79 patients were selected to determine the serum Ca2+ concentration after hospital admission.Results The patients with acute traumatic brain injury showed significantly lower serum Ca2+ concentration than the healthy controls.The more serious the injury was,the steeper the decline was.Conclusion More severe brain injury is assoicated with lower GCS score and lower serum Ca2+concentration.

Key words: Traumatic, Brain injury, Serum, Calcium ion concentration

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