Hypertrophic Cardiomyopathy in Anderson-Fabry Disease

Case report: Long-term outcome post-heart transplantation in a woman with Fabry's disease

Fabry's disease is an X-linked recessive disorder that results from the deficiency of alpha-galactosidase A and causes the accumulation of globotriaosylceramide (Gb3) in different tissues. It leads to a rare form of cardiomyopathy which may be complicated by end-stage heart failure and need to heart transplant. Our group described the first case of heart transplant in a woman with cardiomyopathy secondary to Fabry's disease about 12 years ago. There was uncertainty in regards to the possibility of recurrence of the disease as previously documented in kidney transplant recipients and long-term outcomes. In this report, 14 years after transplant, this woman is still alive and there is no evidence of Fabry's disease in any of the endomyocardial biopsies. Heart transplantation can be recommended for Fabry's patients with end-stage cardiomyopathy.