Approach to managing Glomerulonephritis (GN) in children. ANCA, antineutrophil cytoplasmic antibodies; c-ANCA, cytoplasmic antineutrophil cytoplasmic antibodies; GBM, glomerular basement membrane; HTN, hypertension; p-ANCA, perinuclear antineutrophil cytoplasmic antibodies; SLE, systemic lupus erythematosus. #Glomerulonephritis #Algorithm #Nephrology #Peds #Pediatrics