Sydenham chorea in a 5-year-old Saudi patient.

Despite improvements in socio-economic status and the standard of health care services, rheumatic fever continuous to occur in Saudi Arabia, although with decreasing frequency. The disease is most commonly observed in school-aged children, but can also occur in a younger age group. Carditis and arthritis are the major clinical symptoms on presentation of acute rheumatic fever in young children. Rheumatic chorea is infrequently reported in young children. Here, a case of Sydenham chorea, in a 5-year-old boy, is presented. Although rare, the diagnosis of Sydenham chorea should always be considered in young children with choreiform movements.