Hereditary Cardiac ATTR Amyloidosis

**Semantic type:** Disease or Syndrome

**Definition:** The accumulation of ATTR amyloid deposits in the heart due to mutations in the TTR gene.

**Synonyms:** - Familial Cardiac ATTR Amyloidosis - Familial Cardiac Transthyretin Amyloidosis - Hereditary Transthyretin Amyloid Cardiomyopathy - Hereditary Transthyretin Amyloid Cardiomyopathy - Hereditary Transthyretin Amyloid Cardiomyopathy - hATTR-CM