应用超声组织密度评价糖尿病心肌病变治疗后康复效果

Applying Myocardiol Ultrasonic Tissue Characterization to Evaluate Rehabilitation of Myocardiol Damage in TypeⅡ Diabetic Patients

探讨应用心肌超声组织密度评价糖尿病心肌病变治疗后康复效果。方法：非胰岛素依赖型糖尿病（ＮＩＤＤＭ）３３例，为治疗前组；经过饮食控制和降糖药物治疗后空腹血糖正常维持１年后为治疗后组，分别对治疗前、后组检测心肌超声组织密度（Ｕｌｔｒａｓｏｎｉｃｔｉｓｕｅｃｈａｒａｃｔｅｒｉｚａｔｉｏｎ，ＵＴＣ）。结果：ＮＩＤＤＭ治疗后组心肌整体灰阶水平治疗后显著低于治疗前（Ｐ＜０．０５），表明心肌病变有不同程度的康复；用ＵＴＣ已能较敏感地进行心肌灰界强度改变的组织识别。结论：ＵＴＣ对评价糖尿病治疗过程中心肌病变的康复切实可行。

Objective:To study applying myocardiol UTC(ultrasonic tissue characterization)to evaluate the rehabilitation of myocardiol damage in typeⅡdiabetic patients.Method:33 patients with diabete mellitusⅡwere examined by Echocardiography and UTC were calculated before being treated with oral hypoglycaemic agents.33 patients were keeping the blood glucose normal for one year when they were taking hypoglycaemic gaents,after that,they were calculated UTC again.Result:It is showed that patients after the treatment had the lower levels of gray scale in myocardiol tissue than before the treatment(P<0.05).Conclusion:Myocardiol UTC investigation is a comparetively sensitive method for evaluating the rehabilitation of myocardiol damage in typeⅡ diabetic patients.