[Problems of diagnostics and treatment of transtiretinum amyloidosis with destruction of the heart in the elderly: Clinical experience.].

The article presents a modern understanding of the treatment of cardiac amyloidosis, provides data on the frequency of occurrence, classification and variants of clinical manifestations of transthyretin amyloidosis. This pathology is a slowly progressive disease, the symptoms of which usually appear in the elderly and senile age. This diagnosis may become more common in the future as the population ages and diagnostic methods improve. As an illustration, a description of the clinical case of transtritin amyloidosis of the heart in a 77-year-old patient, which occurred with a primary lesion of the heart and symptoms of chronic heart failure, is given. It shows the difficulties in the lifetime diagnosis of transthyretin amyloidosis.