Table 1 General Data of the Participants
Min-Max | Median | Mean ± sd | ||||||
|---|---|---|---|---|---|---|---|---|
Age | 7.0 | - | 44.0 | 17.0 | 18.03 | ± | 7.23 | |
Gender | Male | 27 | 67.5% | |||||
Female | 13 | 32.5% | ||||||
Location | ||||||||
Femur neck | 12 | 30.0% | ||||||
Femur diaphyseal | 11 | 27.5% | ||||||
Tibia diaphyseal | 5 | 12.5% | ||||||
Femur trochanter major | 3 | 7.5% | ||||||
Calcaneus | 3 | 7.5% | ||||||
Head of Humerus (Intra-articular) | 1 | 2.5% | ||||||
Third Metacarpal | 1 | 2.5% | ||||||
Femur distal metaphysis | 1 | 2.5% | ||||||
Femur metaphyseal | 1 | 2.5% | ||||||
Tibia diaphysis | 1 | 2.5% | ||||||
Tibia metaphyseal | 1 | 2.5% | ||||||
Nidus diameter (mm) | 2.6 | - | 12.0 | 6.0 | 6.40 | ± | 1.93 | |
Nidus location | cortical | 40 | 100.0% | |||||
Nidus contrast enhancement | periferally | 39 | 97.5% | |||||
absent | 1 | 2.5% | ||||||
Periosteal reaction | 0.0 | - | 10.5 | 4.0 | 4.84 | ± | 2.54 | |
Pre-op pain score | 5.0 | - | 10.0 | 8.0 | 8.00 | ± | 1.09 | |
Pre-op NSAID | 0.0 | - | 18.0 | 7.0 | 6.93 | ± | 3.63 | |
Recurrence or residue | yes | 4 | 10.0% | |||||
no | 36 | 90.0% | ||||||