Page 143 - Reconstructive Techniques in Musculoskeletal Tumor Surgery
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Table 1. Study data
Variable
Gender
Male
Female
Diagnosis
Osteosarcoma (conventional type) Giant cell tumor of bone
Ewing sarcoma
Chondrosarcoma grade 3 Chondrosarcoma grade 2
Parosteal osteosarcoma
Pleomorphic undi erentiated sarcoma Low-grade osteosarcoma
Aneurysmal bone cyst
Location
Proximal tibia Proximal humerus Distal femur Distal radius
Type of graft
Segmental
Hemicortical/unicondylar
Osteosynthesis
Plate(s)
Intramedullary nail Intramedullary nail and plate Screws
Graft length
< 10 cm
10 cm to 15 cm > 15 cm
Adjuvant therapy
Chemotherapy
Radiotherapy
Failures
Mechanical reasons
Non-mechanical reasons
Follow-up
≥ 5 yrs ≥ 10 yrs ≥ 20 yrs
n (%)
28 (74) 10 (26)
20 (53) 4 (11) 3 (8) 3 (8) 2 (5) 2 (5) 2 (5) 1 (3) 1 (3)
14 (37) 12 (32) 10 (26) 2 (5)
32 (84) 6 (16)
28 (74) 8 (21) 1 (3) 1(3)
6 (16) 14 (37) 18 (47)
26 (68) 2 (5)
15 (39) 5 (13)
28 (74) 24 (63) 12 (32)
7
Osteoarticular allografts
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