Crystal-associated arthritis in the elderly

Abstract

The understanding of the clinical syndromes of gout and pseudogout, and the role of basic calcium crystals in arthritis has increased since the original descriptions of the involvement of crystals in arthritis. Gout is usually considered an affliction confined to middle aged males but has an increasing prevalence in older populations, with unique and often atypical features. Calcium pyrophosphate dihydrate crystal deposition disease is common in elderly patients. The diagnosis of these common forms of arthritis and the need to individualize therapy in patients with other medical problems remain important clinical challenges to the practicing physician.