Mediastinal lesions in children

Figure 14  A 7 years old patient with T-cell lymphoblastic lymphoma. A: There is cough and shortness of breath. Significant enlargement of the mediastinum, pleural effusion in the left hemithorax, and increased aeration in the right lung are observed in the posteroanterior chest radiograph; B and C: In the axial computed tomography examination, a mass lesion with fatty areas is located in the anterior mediastinum. Bilateral pleural and pericardial effusion, and pleural and pericardial fatty solid lesions (blue arrow) are also observed.