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J Thorac Cardiovasc Surg 2003;126:1639-1640
© 2003 The American Association for Thoracic Surgery
Brief communications |
a Department of Surgery, Division of Cardiothoracic Surgery, College of Physicians and Surgeons, Columbia University, New York, NY, USA
Received for publication June 21, 2003; accepted for publication July 14, 2003.
* Address for reprints: Jeffrey A. Morgan, MD, Columbia University, College of Physicians and Surgeons, 177 Fort Washington Ave, Milstein Hospital 7GN-435, New York, NY 10032, USA
jm2240{at}columbia.edu
Several centers have reported successful midterm results in HIV-positive patients who have undergone solid-organ transplantation.1,2 These reports have generally been limited to hepatic and renal transplantation. However, Calabrese and colleagues3 recently described a case of an HIV-positive patient who underwent successful orthotopic cardiac transplantation with midterm follow-up. The aim of this report is to describe another case of successful cardiac transplantation in an HIV-positive patient.
Clinical summary
Our patient was a 42-year-old man with a 4-year history of HIV without any previous opportunistic infections. The patient had idiopathic cardiomyopathy with an ejection fraction of 10% and a history of multiple admissions for New York Heart Association class IV heart failure, which were treated with intravenous milrinone. During this time period, his viral load was undetectable, and his absolute CD4 count was 40% to 100% of normal values (596-1140/µL).
The patient underwent an unremarkable orthotopic heart transplantation and was discharged on postoperative day 9. It is now 2 years after his transplantation, and he has since not developed any opportunistic infections, has returned to work, and is maintained on lamivudine (Epivir), viread (Tenofovir), and viramune (Nevirapine) in addition to low-dose standard immunosuppressants.
Over the 2-year follow-up period, the patient had one episode of focal acute rejection (International Society for Heart and Lung Transplantation grade 2). Serial HIV-1 blood quantification continues to demonstrate an undetectable viral load (ie, <50 copies of HIV-1 RNA per milliliter of plasma). The patient's CD4 cell count has remained at 650 to 1000/µL.
Discussion
Since the introduction of more effective treatment options for HIV, such as protease inhibitors and antiretroviral therapy, the life expectancy of patients with HIV has significantly improved.4-6 As a consequence, an increasing number of HIV-positive patients are presenting with manifestations of end-stage organ dysfunction, such as cardiomyopathy.4 To date, there have been several reports of successful liver and kidney transplantation in HIV-positive patients (Table 1).1,2,5,6 More recently, a case report described successful heart transplantation in a patient with a 10-year history of HIV, multiple previous opportunistic infections, and Kaposi sarcoma.3
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References
This article has been cited by other articles:
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D. S. Fieno, L. S. Czer, E. R. Schwarz, and S. Simsir Left ventricular assist device placement in a patient with end-stage heart failure and human immunodeficiency virus Interact CardioVasc Thorac Surg, November 1, 2009; 9(5): 919 - 920. [Abstract] [Full Text] [PDF] |
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