Table 1.
Clinical and tumor characteristics, treatment, and follow-up outcomes
| Patient | Age/ gender | Diagnosis/ site | Tumor size, mm1 | Surgery | Length of autoclaved bone. mm | Follow-up, months | Results/time to union, months | Complications |
|---|---|---|---|---|---|---|---|---|
| 1 |
14/F |
OS/distal femur |
30/50/100 |
Knee fusion, IMN |
180 |
80 |
Non-union, 31 |
Infection |
| 2 |
14/M |
OS/distal femur |
60/60/150 |
Knee fusion, locking plate |
210 |
14 |
14 |
|
| 3 |
15/F |
OS/proximal humerus |
70/80/200 |
Spacer, cement graft rod, composite |
80 |
15 |
8 |
Fracture, local recurrence |
| 4 |
11/F |
OS/proximal humerus |
50/110/150 |
Spacer, cement graft rod, composite |
80 |
14 |
10 |
|
| 5 |
17/F |
OS, distal femur |
150/200 |
Knee fusion, IMN, plate |
200 |
66 |
Non-union, 42 |
|
| 6 |
13/M |
OS/proximal humerus |
110 |
Spacer, cement graft rod, composite |
170 |
42 |
11 |
|
| 7 |
32/F |
OS/distal femur |
100/60/70 |
Knee fusion, locking plate |
180 |
25 |
9 |
Infection |
| 8 |
35/F |
Soft-tissue OS, ulna |
60/50/20 |
Plate |
60 |
55 |
15 |
|
| 9 |
20/M |
OS/distal femur |
110/90/70 |
Knee fusion, plate |
190 |
19 |
17 |
Local recurrence |
| 10 | 23/M | OS/distal femur | 110/100/140 | Knee fusion, locking plate | 170 | 17 | Non-union, 172 |
Abbreviations: IMN, intramedullary nail; OS, osteosarcoma.
1Tumor size: anterior–posterior/width/length.
2Patient is still being followed up.