Pulmonary Hemorrhage in Systemic
نویسنده
چکیده
Reported here is the first case of massive infrapuhnonary hemorrhage emerging in the setting of systemic necrotizing vasculitis associated with hepatitis B surface antigen (HBsAG)-positive viral hepatitis. Demonstration of circulating immune complexes, cryoglobulins containing both HBsAg and RBsAb, and resolution of the symptoms following immunosuppressive therapy suggest an immune complex mediated tissue injury for this unusual complication.
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