disease has inflammation site heart valve disorder heart disorder rheumatic heart disease RHD MONDO:0006955 disease, rheumatic heart MEDGEN:20565 ICD9:398.99 EFO:1001161 MESH:D012214 ICD9:398.90 MedDRA:10062110 UMLS:C0035439 icd11.foundation:291726710 rheumatic carditis DOID:0050827 An autoinflammatory condition following an infection with Group A Beta Hemolytic Streptococcus (GABHS), in which the heart is attacked by antibodies formed in reaction to a recent GABHS infection. Chief anatomic changes of the valve include leaflet thickening, commissural fusion, and shortening and thickening of the tendinous cords, all of which can result in valvular dysfunction. heart disease, rheumatic SCTID:23685000 NCIT:C34882 inflammatory disease heart