cor pulmonale UMLS:C0034072 icd11.foundation:738218522 disease, pulmonary heart Hypertrophy and dilation of the right ventricle of the heart that is caused by pulmonary hypertension. This condition is often associated with pulmonary parenchymal or vascular diseases, such as chronic obstructive pulmonary disease and pulmonary embolism. cor pulmonale MONDO:0004596 heart disease, pulmonary pulmonary heart diseases heart diseases, pulmonary diseases, pulmonary heart MESH:D011660 SCTID:274096000 DOID:8515 ICD10CM:I27.81 MEDGEN:18765 pulmonary heart disease congestive heart failure