Medically reviewed by Jurairat J. Molina, MD A circular rash isn't always ringworm. While the bullseye circle rash is typical ...

He has sporadic non-specific skin lesions ... diseases as well as lupus. Rashes associated with antibodies to Ro/SS-A typically occur on the head, neck, chest, and outer arms.

Swelling and pain then developed in both ankles and shortly afterwards a nonpruritic blotchy erythematous rash developed ... Commonly found on arms, legs, hands, and feet. It occasionally presents ...

Systemic lupus erythematosus, or lupus, is a complex autoimmune disease in which the immune system mistakenly attacks healthy ...

Chimeric antigen receptor T-cell therapy improves not only lupus disease activity but also other related conditions that ...