Catalog
Granulomatosis with polyangiitis
Link to WHO Definition
Granulomatosis with polyangiitis – http://id.who.int/icd/entity/1020056159
Necrotizing granulomatous inflammation usually involving the upper and lower respiratory tract, and necrotizing vasculitis affecting predominantly small to medium-sized vessels (e.g., capillaries, venules, arterioles, arteries and veins). Necrotizing glomerulonephritis is common.