Clinicopathological features of clinically undiagnosed sporadic transthyretin cardiac amyloidosis: a forensic autopsy-based series.
Shojiro IchimataYukiko HataKeiichi HironoYoshiaki YamaguchiNaoki NishidaPublished in: Amyloid : the international journal of experimental and clinical investigation : the official journal of the International Society of Amyloidosis (2021)
Sporadic ATTR amyloidosis patients might already be susceptible to a risk for sudden death even from an early-phase. Also, ATTR amyloid deposition in such cases might progress with a certain degree of regularity.