Fig. 3From: Role of different imaging modalities in the evaluation of normal and diseased thymusAxial MRI chest in a 28-year-old male revealed anterior mediastinal mass that is iso-intense to muscle on in-phase images (a) and b demonstrating a decrease in signal intensity on opposed-phase images indicating microscopic fat, CSR = 0.4. These findings are compatible with thymic hyperplasia. MRI diagnosis and histopathological confirmation revealed “thymic hyperplasia”Back to article page