Skin inflammation associated with arthritis, synovitis and enthesitis. Part 2: rheumatoid arthritis, reactive arthritis, Reiter's syndrome, Lyme borreliosis, dermatomyositis and lupus erythematosus.

Syndromes associated with concurrent skin and joint inflammation frequently pose a therapeutic challenge for both dermatologists and rheumatologists. In part 1 of this review, we discussed psoriatic arthritis as well as the autoinflammatory disorders SAPHO syndrome, Still's disease and Behçet's disease. Part 2 will address rheumatoid arthritis, reactive arthritis, Reiter's syndrome and Lyme borreliosis.

Skin inflammation associated with arthritis, synovitis and enthesitis. Part 1: psoriatic arthritis, SAPHO syndrome, Still's disease, Behçet's disease.

The coincidence of skin and joint inflammation poses a challenge for both dermatologists and rheumatologists. Adequate management of such disorders requires that physicians of both specialties have sound knowledge of the other discipline. In case of suspected joint involvement, familiarity with the diagnostic options available to rheumatologists enables dermatologists to selectively refer their patients for a rheumatology consult.