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[Opportunistic toxoplasmosis in a case of heart transplantation]
1Service de Chirurgie Thoracique et Cardio Vasculaire CHR Aiguelongue, Montpellier.
Abstract:
Infection with toxoplasma gondii is a serious complication in the immunocompromised heart transplant recipient. We reported a case of toxoplasmosis in a seronegative heart transplant recipient detected on endomyocardial biopsy. This patient was treated with oral pyrimethamine and sulphadiazine. Because primary toxoplasmosis occurred in seronegative patients receiving hearts from sero-positive donors, it is necessary to screen both recipients and donors for T. gondii. Prophylaxis with pyrimethamine in sero-negative patients transplanted with a heart from sero-positive donors confers considerable benefit.