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对50例无临床心脏病表现的Ⅱ型糖尿病者,用心电图、心音图、颈动脉图及超声心动图等方法进行心脏结构和功能的测定,并与20例正常人对照。结果发现糖尿病组较正常组有心室肥厚、质量增加、收缩功能减退及舒张期顺应性下降等改变。其中合并高血压者影响更大。提示:糖尿病可引起一种功能减退性(收缩力下降,僵硬度增加)肥厚性心肌病变。
The cardiac structure and function of 50 type Ⅱ diabetic patients without clinical heart disease were measured by electrocardiogram, phonocardiogram, carotid artery and echocardiography, and compared with 20 normal subjects. The results showed that diabetic patients than normal group had ventricular hypertrophy, increased quality, decreased systolic dysfunction and decreased diastolic compliance. One of the more affected with hypertension. Tip: Diabetes can cause a hypothyroidism (decreased contractility, increased stiffness) hypertrophic cardiomyopathy.