红外热像图观察100例冠心病患者虚里热态变化及其临床意义探讨

Clinical significance of observing apex of heart thermal images change in 100 CHD patients through infrared thermography

目的:通过红外热像图观察100例冠心病患者虚里热态的分布差异,探讨红外热像图在冠心病诊断中的临床价值。方法:运用热态自动分析系统(ATA)对100例冠心病患者虚里区体表温度进行检测,观察其热态分布情况,探讨其临床意义。结果:通过对记录资料的统计及病情观察,发现对照组虚里区温度与胸部均温温差无明显差异,左右胸部温度对称性好。病例组大多有虚里区低温改变,且提示温度越低,心肌缺血程度越严重。结论:红外热像图可以敏感的反映出心肌缺血的程度,可作为冠心病的辅助检查之一。

Objective：To observe apex of heart thermal images change in 100 patients with coronary heart disease through infrared thermography. Methods：100 patients with coronary heart disease were observed for the thermal state, and explore the clinical significance. Results：The temperature of control group has no significant difference between the average temperature of the chest and the apex of heart, left and right chest temperature good symmetry. There are most in the case group low temperature changes and prompts that the lower the temperature, the more severe the degree of myocardial ischemia. Conclusion：That Infrared thermography can be sensitive to reflect the extent of myocardial ischemia can be used as an auxiliary one to check for coronary heart disease.