Table 1 Patient demographic and surgical details
Patient | Sex | Age (years) | Side | Injury | Involved bone | Defect size (cm ⋅ cm) | Bone graft (cm ⋅ cm) |
|---|---|---|---|---|---|---|---|
1 | M | 46 | R | Crush injuries/osteomyelitis | Right fourth metacarpal | 2⋅1⋅0.8 | 2⋅1⋅1 |
2 | M | 32 | R | Roller machine injuries | Distal phalanx of the right thumb | 2.5⋅1.1⋅0.8 | 2.5⋅1.1⋅0.8 |
3 | M | 30 | R | Saw injuries | Middle phalanx of the right middle finger | 2.7⋅1.2⋅1 | 2.7⋅1.2⋅1 |
4 | M | 56 | R | Roller machine injuries | Proximal phalanx of the right index finger | 2⋅1.2⋅1 | 2⋅1.2⋅1 |
5 | M | 33 | R | Crush injuries/osteomyelitis | Proximal phalanx of the right little finger | 1.2⋅1⋅1 | 1.2⋅1⋅1 |
6 | F | 33 | L | Crush injuries | Left first metacarpal | 1⋅1⋅1 | 1⋅1⋅1 |
7 | M | 30 | R | Roller machine injuries/osteomyelitis | Middle phalanx of the right ring and little finger | 1.8⋅1.3⋅1 (ring), 2.0⋅1.3⋅1 (little) | 1.8⋅1.3⋅1 (ring), 2.0⋅1.3⋅1 (little) |
8 | M | 56 | R | Saw injuries | Right second and third metacarpals | 4⋅1.4⋅1 (second), 5⋅1.2⋅1 (third) | 4⋅1.4⋅1 (second), 5⋅1.2⋅1 (third) |
9 | M | 35 | R | Saw injuries | Right second and third metacarpal | 1.5⋅1⋅1(second), 2.5⋅1⋅1(third) | 1.5⋅1⋅1(second), 2.5⋅1⋅1(third) |
10 | M | 54 | L | Crush injuries | Left first metacarpal | 1.5⋅1.4⋅1 | 1.5⋅1.4⋅1 |
11 | M | 27 | R | Crush injuries | Proximal phalanx of the right middle finger | 4⋅1.2⋅1 | 4⋅1.2⋅1 |
12 | M | 53 | L | Crush injuries | Proximal phalanx of the left thumb | 2⋅1.5⋅1 | 2⋅1.5⋅1 |
13 | M | 38 | L | Saw injuries | Middle phalanx of the left index finger | 1.5⋅1⋅1 | 1.5⋅1⋅1 |
14 | F | 29 | L | Bar cutting machine/osteomyelitis | Distal and middle phalanges of the left ring finger | 2⋅1⋅1 | 2⋅1⋅1 |
15 | M | 60 | L | Saw injuries | Left first metacarpal | 2.5⋅1.5⋅1 | 2.5⋅1.5⋅1 |
16 | M | 42 | R | Crush injuries | Right second metacarpal | 3.4⋅1.2⋅1 | 3.4⋅1.2⋅1 |
Mean | - | 40.9 | - | - | - | - | - |