Table 1.

Incidence of different histotypes in our series (200 implants)

Histotypes	Number	Percentage
Osteosarcoma	58	29
Ewing’s sarcoma	17	8.5
Chondrosarcoma	26	13
Other sarcomas	23	11.5
Metastases from carcinomas	49	24.5
Hematological malignancies	2	1
Giant cell tumor	20	10
Other bone diseases (1 fibrous dysplasia, 1 chondroblastoma, 1 desmoplastic fibroma, 1 Gorham’s disease, 1 pigmented villonodular synovitis)	5	2.5