2 results
Pulmonary Renal Syndrome

Definition: Diffuse alveolar hemorrhage + Glomerulonephritis
Presentation (Pulmonary and renal manifestations can occur weeks apart):
Differential Diagnosis ... anti-ANCA ab, anti-GBM ... ab, ANA, C3, C4 ... resolution chest CT ... out infection, biopsy
Pulmonary Renal Syndromes - OnePager Summary
Autoimmune ANCA vasculitis (AAV): GPA (granulomatous with polyangiitis), EGPA (eosinophilic granulomatosis
ANCA vasculitis (AAV ... antibody, Anti-GBM ... Other tests: • CT ... of PRS: Biopsy ... seen on chest CT