| 亚低温治疗大鼠脑外伤时脑温测量技术 |
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| 引用本文： | 尹卫东,郝贯一,宋来君,杨波. 亚低温治疗大鼠脑外伤时脑温测量技术[J]. 郑州大学学报(医学版), 1999, 0(3) |
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| 作者姓名： | 尹卫东 郝贯一 宋来君 杨波 |
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| 作者单位： | 河南医科大学第一附属医院神经外科!郑州450052(尹卫东，宋来君，杨波)，洛阳铁路医院神经外科!洛阳471002(郝贯一) |
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| 基金项目： | 河南省科委科技攻关项目!981 1 70 339 |
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| 摘 要： | 目的 :探索一种简单且无创的测量脑温的方法。方法 :将成年SD大鼠麻醉致伤后 ,随机分为A、B 2组实施亚低温治疗 ,A组测量脑温和直肠温度 (肛门内 1 5cm) ,B组测量脑温及体内温度 (肛门内 7cm)。结果 :A组大鼠脑温为 ( 3 1 0 7± 0 69)℃ ,直肠温度为 ( 3 1 75± 0 64 )℃ ,直肠温度与脑温相比差异有显著性 (P <0 0 1)。B组大鼠脑温为 ( 3 1 18± 0 64 )℃ ,体内温度为 ( 3 2 3 4± 0 94 )℃ ,脑温与体内温度相比差异也有显著性 (P <0 0 0 1) ,但体内温度与脑温呈高度正相关 (r=0 .978,P <0 0 1) ,相关方程为 :Y(脑温 ) =1 0 10X(体内温度 ) - 1 4 79。结论 :测量体内温度 ,从相关方程可推算出脑温
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| 关 键 词： | 亚低温 脑损伤 测量技术 大鼠 |
Temperature measurement technique after mild hypothermia treatment in brain injury rats |
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| Yin Weidong ),Hao Guanyi ),Song Laijun ),Yang Bo ) ). Temperature measurement technique after mild hypothermia treatment in brain injury rats[J]. Journal of Zhengzhou University: Med Sci, 1999, 0(3) |
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| Authors: | Yin Weidong ) Hao Guanyi ) Song Laijun ) Yang Bo ) ) |
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| Affiliation: | Yin Weidong 1),Hao Guanyi 2),Song Laijun 1),Yang Bo 1) 1)Department of Neurosurgery,the First Affiliated Hospital,Henan Medical University,Zhengzhou 450052 2)Luo Yang Railway Hospital,Luoyang 471002 |
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| Abstract: | Aim: In order to explore a very simple and efficient method for measurement of brain temperature.Methods:The adult SD rats were divided into two groups after injured.All rats were given mild hypothermia treatment.One group was used to measure brain temperature and rectal temperature (1.5 cm from anus),and the other group was used to measure brain temperature and body temperature (7 cm from anus).Results:Rectal temperature and body temperature all had striking differences with the brain temperature ( P <0.05),and they were higher than brain temperature,but the body temperature and the brain temperature were in high correlation ( r =0.978, P <0 01) Correlation equation is : Y (brain temperature)=1.010 X (body temperature)- 1.479. Conclusion:We can calculate brain temperature from measurement of body temperature.At last,a kind of simple and harmless method for measurement of brain temperature has been developed. |
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| Keywords: | mild hypothermia brain injury temperature measurement rat |
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