History of mediastinal lymphangioma. Serial imaging/follow up. Compare to previous MRI. CHEST:LUNGS AND PLEURA: Nonspecific T2 hyperintense lesion along the left lung pleura is unchanged (image 29, series 501). This may represent an intrapulmonary lymph node.MEDIASTINUM AND HILA: Upper anterior mediastinal T2 hyperintense lesion with T2 hypointense septations compatible with known diagnosis of lymphangioma. There is no internal enhancement. This is unchanged in size from the prior study now measuring 3.8 x 1.8 cm (image 22, series 501), previously 3.7 x 1.8 cm.CHEST WALL: Mild scoliosis of the thoracolumbar spine is again noted.UPPER ABDOMEN: T2 hyperintense lesion within the superior aspect of the spleen is unchanged in size now measuring 3.3 x 3.0 cm (image 40, series 501) previously 3.3 x 2.9 cm. There is no significant internal enhancement and likely represents a lymphangioma.
1. No change in mediastinal lymphangioma.2. No change in splenic lesion, likely a lymphangioma.