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Table 1 The demographic characteristics of 12 subjects

From: Computer-aided resection and endoprosthesis design for the management of malignant bone tumors around the knee: outcomes of 12 cases

Patient

Sex

Age

Diagnosis

Chemotherapy

Surgery

Follow-up (mo)/Status

1

M

19

Left distal femur osteosarcoma

Y

Radical resection, allogeneic bone + full knee reconstruction

74/Alive

2

M

39

Right tibia chondrosarcoma

N

Radical resection, allogeneic bone + plate fixation reconstruction

47/Alive

3

F

32

Left femur osteosarcoma

Y

Radical resection, allogeneic bone + personalized full knee reconstruction

33/Alive

4

M

40

Left femur osteosarcoma and fractures

Y

Radical resection allogeneic bone + personalized full knee reconstruction

Died of lung metastases at 18 months

5

F

13

Left tibia osteosarcoma

Y

Radical resection, allogeneic bone + personalized full knee reconstruction

26/Alive

6

M

26

Left distal femur chondrosarcoma

N

Radical resection, allogeneic bone + personalized full knee reconstruction

17/Alive

7

M

26

Left distal femur osteosarcoma

Y

Radical resection allogeneic bone + personalized knee reconstruction

29/Alive, lung metastases

8

M

13

Left distal femur osteosarcoma

Y

Radical resection, allogeneic bone + personalized full knee reconstruction

Died of lung metastases at 1 year

9

M

16

Left distal femur osteosarcoma

Y

Radical resection, allogeneic bone + personalized full knee reconstruction

15/Alive

10

M

26

Right femur myofibroblastic sarcoma

N

Radical resection, allogeneic bone + femoral nail fixation

12/Alive

11

F

31

Giant cell tumor of the left tibia

N

Margin resection, bone cement + plate fixation reconstruction

5/Alive

12

M

23

Giant cell tumor of the left tibia

N

Extended resection, allogeneic bone + plate fixation reconstruction

5/Alive