Sydenham's chorea is the most common type of acquired chorea in childhood which is a major neurological manifestation of rheumatic fever. We describe a 13 years old girl who presented with weakness and purposeless involuntary movements of upper and lower limbs. The symptoms slightly affected the child's daily activities and had an unstable gait on walking which was aggravated during stress. Gra...

Recently, the American Academy of Neurology published an evidence-based guideline for the pharmacological treatment of chorea in Huntington's disease. Although the progress in medical care because of the implementation of criteria of evidence-based medicine is undisputed, the guideline classifies the level of evidence for drugs to reduce chorea based on anchors in the Unified Huntington's Disea...

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....

An analysis of deoxyribonucleic acid (DNA) in deep frozen brain samples taken from 100 patients with Huntington's chorea after death showed undegraded DNA in 44 cases. Of these, 16 were analysed with G8, a recombinant DNA probe, linked to the Huntington's chorea locus. In all cases unambiguous Southern blots were obtainable. No correlation between the yield of DNA and the principal storage fact...

Chorea is a movement disorder that may be found in children due to several causes. Here we focus especially on Systemic Lupus Erythematosus associated chorea. First we outline its epidemiology, hypothesized pathogenesis, clinical presentation and treatment, then we report four significant clinical cases, which represent well the extreme variability of set of symptoms that may accompany lupus ch...

BACKGROUND Takayasu's arteritis (TA) has been associated with many conditions. Herein described is a case of TA in a patient with rheumatic fever complicated with Sydenham's chorea. CASE REPORT A 17-year-old female presented at age 6 with rheumatic fever followed by chorea a month later. At the age of 16, she developed a blood pressure discrepancy between the arms and faint pulses. Computed t...