Rheumatoid Arthritis

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Research published within the past year has increased and refined support for the concept that this autoimmunity may arise initially in mucosal surfaces, predominantly the lung, the oral cavity, and the digestive system, prompted by the presence of microbes.

A closer look at racial disparities in treatments for rheumatoid arthritis and osteoarthritis show nuanced explanations for why African Americans are less willing to undergo drug therapy and surgery. More careful and clearer communication may go a long way toward closing the gap.

Refining the ample evidence that rheumatologists and their rheumatoid arthritis patients disagree on the severity of symptoms, new studies reported at ACR2012 point toward better definitions of disease status, and a way to identify patients for whom treatment targets may need to be reconsidered.

Musculoskeletal pain is common. In one analysis, 33% of adults reported musculoskeletal pain from overuse as a chief complaint. Morbidity resulting from musculoskeletal pain contributes to 29% of lost workdays because of illness and is second only to cardiovascular disease in terms of economic burden