title: The many faces of lupus.
abstract: Systemic lupus erythematosus is a multisystem disorder that presents itself in several different ways. Arthritis, dermatitis, nephritis, and pleuropericarditis are the most common features initially. Various hematologic and neuropsychiatric manifestations are also seen during the course of the disease. Anti-nuclear antibodies are the hallmark of lupus but are nonspecific and detectable in many other disorders. Once the diagnosis is established, the severity of the disease needs to be determined, in particular the extent of major organ involvement. The level of disease activity should be repeatedly estimated using clinical and laboratory parameters. Therapeutic decisions are based on disease severity and activity. Aggressive suppression of major organ inflammation and reduction of long-term toxicity are the main goals of therapy.
authors.forename: H
authors.initials: H
authors.lastname: El-Gabalawy