A 69-year-old woman with chronic kidney disease and myelofibrosis presented with a 2-day history of dyspnea and general weakness. Magnetic resonance imaging of the abdomen is shown here. What is the diagnosis? a) Renal-cell carcinoma b) Amyloidosis c) Angiomylipoma d) Perirenal extramedullary hematopoiesis e) Liposarcoma Source: nejm.org
Amyloid deposits in the kidney and bone marrow could do that but im not sure about it.