pericarditis constrictive pericarditis https://www.malacards.org/card/constrictive_pericarditis icd11.foundation:1722995229 constrictive pericarditis (disease) ICD9:423.2 constrictive pericarditis SCTID:85598007 MESH:D010494 UMLS:C0031048 HP:0002563 EFO:1000878 MONDO:0006711 NANDO:2200239 NANDO:2100064 MEDGEN:18378 MedDRA:10010783 constrictive pericarditis (disease) DOID:11481 A heart disorder in which the pericardial sac becomes thickened and fibrotic, tightening the myocardium and impeding the normal myocardial function. NCIT:C78246