GIANT-CELL TUMOR OF BONE WITH SELECTIVE METASTASES TO MEDIASTINAL LYMPH-NODES

We report an unusual case giant cell tumor of the of a recurrent giant cell tumor of the patella which presented with metastatic disease to the posterior mediastinal lymph nodes with no evidence of pulmonary me tastases. The patient underwent chemotherapy with subsequent successfu l removal of the mediastinal mass. A review of the reported cases of m ediastinal giant cell tumor metastases is provided.