The excessive deposition of iron leads to heart enlargement and failure similar to a cardiomyopathy, making hemochromatosis a form of "restrictive" cardiomyopathy.
铁的过度沉淀可导致心脏增大以及类似心肌病的心力衰竭，这使得血色素沉着症成为限制性心肌病的一种形式。
2
Objective To investigate the accuracy of color echocardiography in the diagnosis of restrictivecardiomyopathy.
目的探讨彩色多普勒超声心动图诊断限制型心肌病的准确性。
3
Endomyocardial fibrosis is the most common restrictivecardiomyopathy worldwide. It has no specific treatment and carries a poor prognosis, since most patients present with advanced heart failure.