A 42 yearold female has palpable purpura with rash over buttocks, pain in abdomen, and ahropathy diagnosis is -
Sweet syndrome
HSP
Purpura fulminans
Meningococcernia
HSP a small vessel vasculitis is commonly seen in young males characterized by palpable purpura of dependent areas. It is associated with ahritis, gut vasculitis and glomerulonephritis. Page 309. Reference IADVL's concise textbook of dermatology
Autoimmune skin disorders