Table 1:

Patient characteristics: number and size of the metastases in three different sarcoma subgroups

Cases/category	Histology	Number of metastases (range)	Median diameter of largest metastasis [mm] (range)
8/Osteogenic sarcomas	Chondrosarcoma, osteosarcoma, Ewing's sarcoma	21 (1–9)	52.5 (17–96)
24/Soft-tissue sarcomas	Angiosarcoma, fibrosarcoma, clear cell sarcoma, liposarcoma, sarcoma (NOS), synovial sarcoma	99 (1–16)	24.5 (4–80)
20/Myogenic sarcomas	Leiomyosarcoma, other myogenic sarcoma, malignant peripheral nerve sheath tumour	141 (1–29)	19.5 (6–115)