fig1

Figure 1. Late gadolinium enhancement imaging showing progression from early to advanced stages of cardiac involvement in amyloidosis. CMR images of four patients with cardiac AL amyloidosis: (A) early disease with no LGE; (B) early disease with focal basal LGE; (C) intermediate disease with subendocardial LGE; and (D) advanced disease with transmural LGE. LGE: Late gadolinium enhancement.