Female 13 years old with a history of mediastinal lymphangioma. Evaluate for changes in size and character. Exam is limited by motion artifact.LUNGS AND PLEURA: Stable size and appearance of nonspecific T2 hyperintense lesion along the left lung pleura (series 601, image 37). This may represent an intrapulmonary lymph node.MEDIASTINUM AND HILA: The T2 hyperintense anterior mediastinal lesion with T2 hypointense septations measures 3.6 x 1.8 cm (series 601, image 25), previously 3.8 x 1.8 cm. It does not enhance and is unchanged in appearance compared to the prior exam.CHEST WALL: Mild thoracolumbar scoliosis appears similar to prior exams.UPPER ABDOMEN: The nonenhancing, T2 hyperintense lesion in the superior aspect of the spleen measures 3.5 x 3.0 cm (series 601, image 48), previously 3.3 x 3.0 cm.
1.Mediastinal lymphangioma is not significantly changed in size or appearance.2.Stable size and appearance of the splenic lesion which also likely represents lymphangioma.