Diagnosis of Primary Cardiac Amyloidosis

The main symptoms of congestive heart failure (CHF) are present in 6–10% of patients over the age of 65 years. There are many causes of CHF, including coronary artery disease, hypertension, myocardial infarction, pulmonary heart disease, and chronic anemia. Other causes include infiltrative, storage, and metabolic disorders.1,2 The cause of CHF remains unknown in 20–30% [...]