Case report
Open access
Sep 2026
Perugini Grade 3 Uptake Does Not Exclude AL Cardiac Amyloidosis
Background Bone scintigraphy has improved noninvasive diagnosis of cardiac amyloidosis, but interpretation remains challenging when monoclonal gammopathy is present. Case Summary A 76-year-old man with heart failure with preserved ejection fraction, chronic kidney disease, permanent atrial fibrillation, and persistent...
F. Cacciapuoti, V. Taglialatela, Giuseppe Nicoletti et al.
· JACC Case Reports · 0 citations