Table 3 Number (%) of patients with lung metastases according to histology type, tumor size, tumor grade, and gender
Characteristic | Number (%) of patients with lung metastases |
|---|---|
Histology type | |
Ewing sarcoma | 111 (18.8) |
Osteosarcoma | 232 (15.9) |
Chondrosarcoma | 69 (5.3) |
Chordoma | 5 (1.1) |
Tumor size | |
< 5 cm | 29 (2.8) |
> 5 cm | 358 (13.4) |
Grade | |
Low | 27 (2.4) |
High | 263 (16.4) |