Familial amyloidosis is seen in?: (A) Senile cardiac amyloidosis, (B) Alzheimer's disease, (C) Renal amyloidosis, (D) Splenic amyloidosis
Answer is A. Heredofamilial amyloidosis

Examples of Heredofamilial amyloidosis are

1) Familial Mediterranean fever: AA amyloid (pyrin).
2) Familial amyloidotic neuropathy (familial amyloidotic cardiomyopathy): Mutant transthyretin mutant TTR) amyloid.
3) Systemic senile amyloidosis (Senile cardiac amyloidosis). Wild or non-mutant transthyretin amyloid.