Granulomatosis with polyangiitis (GPA, formerly Wegener's granulomatosis) is a multisystem autoimmune condition associated with anti-neutrophil cytoplasm antibodies. Management of GPA can be complex, owing to the sometimes fulminant and multisystem nature of the presentation, the age demographics of the affected population, and a significant incidence of disease relapse. In this paper, we discu...

Neuro-Behçet disease (NBD) is a multisystem inflammatory disorder characterized by oral lesions, genital lesions, uveitis, and neurological deficits. If left untreated, it may lead to worsening neurological function and can be fatal. Here we present a case of a 52-year-old woman who was diagnosed with Behçet disease (BD) as a teenager and had a relatively mild disease course. Decades later afte...

http://bloodjournal.hematologylibrary.org/site/misc/rights.xhtml#repub_requests Information about reproducing this article in parts or in its entirety may be found online at: http://bloodjournal.hematologylibrary.org/site/misc/rights.xhtml#reprints Information about ordering reprints may be found online at: http://bloodjournal.hematologylibrary.org/site/subscriptions/index.xhtml Information abo...

Sarcoidosis is a multisystem disorder of unknown etiology characterized by the presence of non-caseating granulomas in the organs affected. Sarcoid arthropathy is a rare manifestation, and sacroiliitis is an unusual first manifestation of the disorder

Castleman's disease is a rare cause of lymphoid hyperplasia that may result in localized symptoms or an aggressive, multisystem disorder that can mimic other diseases like lymphoma or tuberculosis. We describe a case of a 55-year-old Ghanaian male who was successfully diagnosed and managed for multicentric Castleman's disease with combination chemotherapy.

Systemic lupus erythematosus is a multisystem inflammatory disease characterized by antinuclear antibody production. The diagnosis of this disease is established on the basis of a constellation of clinical and serologic features. Therapy is directed to specific disease manifestations and involves an array of anti-inflammatory and immunosuppressive agents that are administered judiciously to lim...

Wilson disease is associated with multisystem involvement. We describe a patient of Wilson disease with severe arthropathy, which completely reversed following liver transplantation. This is the first case report in literature describing the complete reversal of Wilson disease related arthropathy by liver transplantation.

Systemic lupus erythematosus (SLE) is a chronic inflammatory disease of unknown aetiology. It is a multisystem disease characterized by spontaneous remissions and relapses. Certain organs are affected more commonly than others. Some patients have very mild disease, whereas others present with serious, lifethreatening complications. In this report 3 adolescent girls presented with variable manif...