SUN-425 INFECTION RELATED CRESCENTIC GLOMERULONEPHRITIS

Necrotizing crescentic glomerulonephritis related to sarcoidosis: a case report

INTRODUCTION Renal injury due to sarcoidosis develops in less than a quarter of patients with this systemic disease. In most cases, granulomatous tissue alters the production of vitamin D, which leads to hypercalciuria, nephrocalcinosis, and nephrolithiasis. Granulomatous interstitial nephritis is another well-recognized pathological process associated with sarcoidosis. However, a glomerular pa...

Superimposed Polymyositis in a Patient with Myeloperoxidase-Related Crescentic Glomerulonephritis

Renal involvement especially glomerulonephropathy in polymyositis or dermatomyositis is considered rare. Crescentic glomerulonephritis is even more so. Herein, we report a patient who was diagnosed with concurrent polymyositis and myeloperoxidase-related crescentic glomerulonephritis. We discuss the association between polymyositis or dermatomyositis and renal involvement, glomerulonephropathy,...

T cells in crescentic glomerulonephritis.

Crescent formation in glomerulonephritis (GN) is a manifestation of severe glomerular injury that usually results in a poor clinical outcome. In humans, crescentic GN is frequently associated with evidence of either systemic or organ-specific autoimmunity. T cells play a major role in initiation of adaptive immune responses that lead to crescentic injury. In experimental models of crescentic GN...

Crescentic glomerulonephritis and centrocytic lymphoma.

New insight on crescentic glomerulonephritis

4þ haematuria, but urinary sediments showed few red blood cells (1-2-1/high-power fields). His renal function recovered concomitantly with improvement of haemolytic anaemia; thus, haemolysis might also have contributed to the development of his renal dysfunction. Indeed, haemolysisrelated renal dysfunction has occurred in patients with HCV infection [1]. Our patient showed cryoglobulinaemia, bu...