Extramedullary Hematopoiesis-Related Pleural Effusion: The Case of β-Thalassemia

Afebrile, EMH-related pleuritis represents a potentially life-threatening complication in thalassemia. Therapy should be individualized and treatment is emerging. Pleurodesis seems to be an effective and safe therapeutic option for exudative effusions, while transfusion-chelation therapy combined with hydroxyurea may be helpful in suppressing increased erythropoiesis.