Hypertrophic cardiomyopathy occurs when the heart muscle thickens abnormally. 肥厚性心肌病是指心臟肌肉的異常增厚。
Echocardiogram is a good way to diagnose hypertrophic cardiomyopathy because it shows the thickened walls of the heart. 心回波圖是一個診斷肥厚性心肌病的很不錯的方法,因為它能夠顯示出增厚的心臟肌肉。