糖尿病性心肌病是由于心肌壁内冠脉病变引起的心肌缺血、缺氧、以及代谢紊乱所致的糖蛋白沉积和纤维组织增生,从而引起心肌肥大、纤维化,使之舒缩功能受损的一种代谢性心肌病。自1972年Rubler等提出糖尿病性心肌病以来,已引起临床的广泛重视,并通过动物实验、心导管检查、无创伤性心功能测 Diabetic cardiomyopathy is due to myocardial myocardial wall ischemia caused by myocardial ischemia, hypoxia, and metabolic disorders caused by the deposition of glycoproteins and fibrous tissue proliferation, resulting in cardiac hypertrophy, fibrosis, systolic dysfunction A metabolic cardiomyopathy. Since 1972, Rubler proposed diabetic cardiomyopathy, has attracted widespread attention in the clinic and through animal experiments, cardiac catheterization, noninvasive cardiac function test