An HIV-positive 50-year-old
heterosexual white man presented with a 6-week history of
exacerbation of psoriasis with erythroderma and painful, diffusely
swollen and deformed fingers, toes, knees and right shoulder.
He and his girlfriend were both
diagnosed HIV-positive in 1986. His risk factors include a 15-year
history of intravenous drug abuse and sexual contact with his
girlfriend who had previously received a blood transfusion...