Conditions

Sjögren’s Nephritis Tubulointerstitial nephritis in Sjögren’s syndrome. Lupus Nephritis Kidney inflammation from systemic lupus erythematosus. Churg-Strauss Syndrome (EGPA) Eosinophilic vasculitis involving kidneys. Granulomatosis with Polyangiitis (Wegener’s) Granulomatous vasculitis affecting kidneys and lungs. Microscopic Polyangiitis ANCA-associated vasculitis affecting small vessels. Anti-GBM Disease Antibodies attack glomerular basement membrane. Henoch-Schönlein Purpura Nephritis IgA vasculitis affecting kidneys. C3 Glomerulopathy Complement dysregulation causing glomerular injury. Cryoglobulinemic Glomerulonephritis Immune complex deposition in glomeruli causing inflammation. Vasculitis (ANCA-Associated) Blood vessel inflammation damages kidneys.