choreatic disease chorea gravidarum https://www.malacards.org/card/chorea_gravidarum MONDO:0001976 MESH:D020150 MEDGEN:75545 UMLS:C0264746 icd11.foundation:113562578 ICD9:646.80 SCTID:25113000 GARD:0023050 DOID:14483 A rare movement disorder developed during pregnancy, characterized by involuntary jerky motion (chorea) and inability to maintain stable position of body parts (athetosis). rheumatic fever and collagen vascular disorders are frequently associated with this disease. Chorea may vary from mild to severe and occurs in approximately 1 per 2,000 to 3,000 pregnancies. (From Md Med J 1997 Sep;46(8):436-9) pregnancy disorder