| Popis: |
One of the many extra-hepatic manifestations of hepatitis B virus (HBV) infections is vasculitis. While the classic HBV-associated vasculitis is polyarteritis nodosa, other vasculitides have been reported. The authors present an atypical case of acute HBV-associated vasculitis in a 57-year-old male with tobacco use disorder, characterised by extremity ischaemia, gangrene, splenic infarction, and positive proteinase-3 antibodies without sinopulmonary, gastrointestinal, or renal disease. The aggressiveness of the patient’s disease necessitated pulse-dose corticosteroids, cyclophosphamide, and two courses of plasmapheresis, and ultimately required multiple amputations of fingers and toes. |
