Crohn's disease and nontropical endomyocardial fibrosis

摘要

The pathogenesis of endomyocardial fibrosis (EMF) is poorly understood. EMF may result from autoimmune scarring of the endocardium. Clinically, EMF presents as a restrictive cardiomyopathy. EMF is commonly reported in tropical countries. In Western countries, EMF is associated with hypereosinophilia and reported as Loeffler endocarditis. We report a Caucasian patient with Crohn's disease and EMF, and discuss a possible linkage between the two conditions.