TY - CHAP M1 - Book, Section TI - Chorea, Sydenham A1 - Hay, Jr, William W. A1 - Levin, Myron J. A1 - Deterding, Robin R. A1 - Abzug, Mark J. Y1 - 2017 N1 - T2 - Quick Medical Diagnosis & Treatment Pediatrics AB - Characterized by an acute onset of choreiform movements, variable degrees of psychological disturbance, rheumatic endocarditis, and arthritisAlthough the disorder follows infections with group A β-hemolytic streptococci, the interval between infection and chorea may be greatly prolongedDisease is self-limited; may last from a few weeks up to 18 monthsRelapse may occur with nonspecific stress or illness—or with breakthrough streptococcal infections (if penicillin prophylaxis is not done) SN - PB - McGraw-Hill Education CY - New York, NY Y2 - 2024/04/19 UR - accesspediatrics.mhmedical.com/content.aspx?aid=1145454615 ER -