Clinical analysis of recipients with survival of over ten years after cardiac transplantation: a report of 13 cases / 中华器官移植杂志

ABSTRACT

Objective To retrospectively analyze the clinical management and follow-up of 13 recipients with survival of over ten years after cardiac transplantation. Methods Thirteen male recipients underwent orthotopic heart transplantation between August 1995 and June 2001 in our center and received standard immunosuppressive therapy protocols (8 cases) or induction therapy protocols (5 cases). Cyclosporine, azathioprine or mycophenolate mofetil, and prednisolone were applied as maintenance immunosuppressive regimens. Six recipients switched from azathioprine to mycophenolate mofetil when mycophenolate mofetil was available. Perioperative complications were prevented and treated. After operation, the recipients were followed up regularly to set up personnel long-term follow-up files. The incidence of acute rejection (AR) and (cardiac allograft vasculopathy (CAV) was monitored. Results The 13 survived recipients accounted for 48. 1 % of the total number in the corresponding period (13/27). All survivals recovered well and had a good quality of life. The recent (1 year) complications included acute allograft rejection (3 cases), infection (4 cases), renal insufficiency (3 cases), allograft right ventricular dysfunction (5 cases), post-transplant diabetes (2 cases) and liver dysfunction (5 cases). The long-term (1 year later) complications included acute allograft rejection (2 cases), CAV (2 cases), hypercholesterolemia (5 cases), hypertension (4 cases), hyperuricemia (10 cases) and chronic renal impairment (3 cases). One hepatitis B virus carrier died of liver cancer 13 years after transplantation. Conclusion The long-term survival of cardiac allograft recipients is closely associated with psychological state, financial condition, compliance and follow-up medical system, while the sociological and environmental factors may play important roles.