Causes of Secondary IgA Nephropathy - Differential Diagnosis Algorithm • GI disorders: Celiac disease, Crohn's disease, Ulcerative Colitis • Liver disease: Alcoholic Cirrhosis, NASH • Viruses: HIV, CMV, Hep B and C • Infections: H pylori, Chronic mucosal infections, Malaria, Schistosomiasis • Cancers: IgA myeloma, Lymphomas, RCC, Lung Cancer • Auto-immune: Ankylosing spondylitis, RA, SLE, Psoriasis • Pulm disorders: COPD, cystic fibrosis - Dr. Kenar Jhaveri @kdjhaveri #Secondary #IgA #Nephropathy #Causes #Differential #Diagnosis #Algorithm