Cardiac amyloidosis(CA)is characterized by the deposition of the misfolded amyloid precursor proteins in the myocardium of the heart.The systemic form of CA is mainly caused by either the misfolded monoclonal immunogl...Cardiac amyloidosis(CA)is characterized by the deposition of the misfolded amyloid precursor proteins in the myocardium of the heart.The systemic form of CA is mainly caused by either the misfolded monoclonal immunoglobulin light chains(kappa and lambda)or transthyretin.[1]The clinical manifestations are mainly overlap with symptoms of other cardiovascular diseases mostly hypertrophic cardiomyopathy and heart failure.Some cases often overlooked and remains undiagnosed because of the atypical clinical manifestations,especially in the elderly.展开更多
基金supported by the National Clinical Research Center for Geriatric Diseases Foundation of Chinese PLA General Hospital(NCRCG-PLAGH-2024007).
文摘Cardiac amyloidosis(CA)is characterized by the deposition of the misfolded amyloid precursor proteins in the myocardium of the heart.The systemic form of CA is mainly caused by either the misfolded monoclonal immunoglobulin light chains(kappa and lambda)or transthyretin.[1]The clinical manifestations are mainly overlap with symptoms of other cardiovascular diseases mostly hypertrophic cardiomyopathy and heart failure.Some cases often overlooked and remains undiagnosed because of the atypical clinical manifestations,especially in the elderly.
