Article Text
Research Article
Sulfadoxine specific lymphocyte transformation in a patient with eosinophilic pneumonia induced by sulfadoxine-pyrimethamine (Fansidar).
Abstract
A patient developed eosinophilic peripheral pulmonary infiltrates while receiving malaria prophylaxis with sulfadoxine-pyrimethamine (Fansidar). Withdrawal of Fansidar and treatment with corticosteroids led to rapid recovery. No exacerbation occurred after cessation of corticosteroids. Lymphocyte transformation testing gave a positive result in the presence of sulfadoxine but not pyrimethamine. It is concluded that drug hypersensitivity to sulfadoxine was the cause of the eosinophilic pneumonia in this patient.