A clinical, laboratory and echocardiographic profile of children with acute rheumatic fever.
A retrospective study of 42 children with acute rheumatic fever admitted to Hospital Universiti Sains Malaysia from April 1985 to March 1989 was undertaken to assess the clinical, laboratory, echocardiographic aspects and outcome. The ages of the children ranged from 5 years 9 months to 11 years 11 months. There was no significant sex difference. 69.4% were admitted between November and April with a seasonal low between May and August. Sixteen children (38.1%) were hospitalised for recurrence of rheumatic fever. Carditis was the commonest manifestation and was seen in 28 (66.6%) children, followed by arthritis in 24 (57.1%), and chorea in 3 (7.1%). Echocardiography detected abnormalities in 24 out of 35 cases and the most common echocardiographic findings were poor coaptation of mitral valve (ten) left ventricular dilatation (ten), thickened mitral valve cusps (seven) and pericardial effusion (seven). In those children followed up, there were 2 recurrences while on secondary prophylaxis and complete recovery was seen only in 11 (26.9%).