磁共振成像在糖尿病心肌病心肌评价中的进展

Progresses of MRI in evaluating myocardium of diabetic cardiomyopathy

糖尿病心肌病是引起糖尿病患者心力衰竭的主要原因之一。通过磁共振结构和功能成像技术可准确评估糖尿病心肌病的病理学变化,现已应用于糖尿病心肌病临床治疗的疗效评估中。评估糖尿病心肌病的MRI技术主要包括电影成像、MRS、T1 Mapping等。本文主要对MRI技术在糖尿病心肌病心肌评价方面的应用进展进行综述。

Diabetic cardiomyopathy is one of the major causes of congestive heart failure in patients with diabetes. The histological changes of the diabetic cardiomyopathy can be accurately characterized by MR structure and functional imaging techniques, such as CINE imaging, MRS and T1 Mapping. These cardiac MRI techniques have been used to evaluate the treatment effect of diabetic cardiomyopathy. The progresses of MRI techniques in evaluating myocardium of diabetic cardiomyopathy were reviewed in this article.