Cardiac amyloidosis (CA) is a condition characterized by the accumulation of amyloid fibrils in the heart muscle, resulting in an infiltrative cardiomyopathy. The presence of amyloid protein can impact different parts of the heart, including the valves. Limited data is available on the prevalence and prognostic significance of valvular heart disease (VHD) in CA. However, advancements in imaging technology have allowed for accurate noninvasive diagnosis of CA, eliminating the need for confirmatory endomyocardial biopsy and improving our understanding of this dual pathology. The development of targeted drug therapies for CA and transcatheter valve replacement or repair for VHD has significantly improved the prognosis for patients with both conditions. This review will discuss the findings of this original research and provide an overview of current researches on VHD in CA, as well as the progress in diagnosing and treating CA with VHD.
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