Answers

Case 1 - Metastatic Disease (breast v lung)

Case 2 - Osteosarcoma

Case 3 - Tenosynovial GCT

Case 4 - MM

Case 5 - Lipoma

Case 6 - Synovial Chondromatosis

Case 7 - Rhabdomyosarcoma

Case 8 - Recurrent Chondrosarcoma

Case 9 - Hemangioma

Case 10 - GCT with Secondary ABC