针刺对严重烫伤大鼠早期心功能的影响

Effects of Acupuncture on Early Heart Function of Severely Scalded Rats

为探索针刺心经脉“神门”－“通里”段对烫伤后大鼠心功能变化的影响，复制大鼠３０％ＴＢＳＡⅢ°烫伤动物模型，观察了烫伤组和烫伤针刺组心肌力学参数、血清心肌肌钙蛋白 Ｔ（ ｃＴｎＴ）变化。结果表明，烫伤针刺组心肌力学参数和ｃＴｎＴ变化幅度明显小于烫伤组，提示针刺心经脉“神门”－“通里”段对严重烫伤早期心功能障碍有改善作用。

In order to explore the effects of acupuncturing the Heart Meridian on heart function of severe scald, the Wistar rats with 30 % TBSA Ⅲ°scald were used. The changes of myocardial mechanics and the contents of cardiac troponin T in serum were observed in the group of scald and the group of acupuncturing Heart Meridian. The result indicated that the range of change of myocardial mechanics and cardiac troponin T in the group of acupuncturing Heart Meridian is lower than that in the group of scald. The result suggested that acupuncturing Heart Meridian has an improving effects on early heart dysfunction of severe scald.