Friedman N E, Levitsky L L, Edidin D V, Vitullo D A, Lacina S J, Chiemmongkoltip P
Am J Med. 1982 Dec;73(6):846-50. doi: 10.1016/0002-9343(82)90775-6.
Thirty-three children with type I diabetes mellitus and 51 normal children underwent M-mode echocardiography. Abnormalities of myocardial performance were present in many of the diabetic children. The mean end-systolic volume of the left ventricle was greater in diabetics compared to control subjects. Mean ejection fraction, minor axis shortening, and velocity of circumferential fiber shortening were decreased in the diabetics. There was no evidence of increased myocardial mass in these diabetic children. There was no correlation between myocardial dysfunction, clinical assessment of control, or glycohemoglobin in the diabetic children.
33名1型糖尿病患儿和51名正常儿童接受了M型超声心动图检查。许多糖尿病患儿存在心肌功能异常。与对照组相比，糖尿病患儿左心室的平均收缩末期容积更大。糖尿病患儿的平均射血分数、短轴缩短率和圆周纤维缩短速度均降低。这些糖尿病患儿没有心肌质量增加的证据。糖尿病患儿的心肌功能障碍、控制情况的临床评估或糖化血红蛋白之间没有相关性。
