Table 1: Monitored patients characteristics and surgical procedures. ORIF: open reduction internal fixation.

Sex

Age

Diagnosis

Approach

Procedure

1

Male

54

Femoral fibrous dysplasia

Direct lateral

Total femoral prosthesis

(type Mega C, Link®)

2

Male

63

Femoral chondrosarcoma grade III

Direct lateral

Total femoral prosthesis

(type Mega C, Link®)

3

Male

46

Pathological femoral fracture   secondary to intraosseous leiomyosarcoma

Direct lateral

Total femoral prosthesis

type Mega C, Link®

4

Male

45

Femoral Ewing´s sarcoma 2000. Posterior fracture, non-union and failure of ORIF.

Direct lateral

Total femoral prosthesis

type Mega C, Link®

5

Male

56

Femoral chondrosarcoma grade III in Paget´s disease

Direct lateral

Total femoral prosthesis

type Mega C, Link®

6

Female

54

Pelvic chondrosarcoma grade II affecting Enneking 2 and 3

Triradiate approach

Prosthesis

type Coned, Stanmore®

7

Male

33

Femoral osteosarcoma

Direct lateral

Total femoral prosthesis

type Mega C, Link®

8

Male

72

Pelvic Paget´s disease malignization affecting Enneking 1 and 2

Triradiate approach

Prosthesis Custom-Made, Link®