Research Article
Effects of Stellate Ganglion Block on Healing of Fractures Induced in Rats
Table 2
Comparison of bone formation, union, and remodeling results between the experimental and control groups by the first observer.
| | Observer 1 | Control | Experiment | | | % | | % |
| | Bone formation | Callus formation | 3 | (15.00) | 3 | (13.64) | 0.603 | | Onset of bone union | 7 | (35.00) | 11 | (50.00) | | Invisible fracture line | 9 | (45.00) | 8 | (36.36) | | Complete bone union | 1 | (5.00) | 0 | (0.00) |
| | Union | No callus formation | 1 | (5.00) | 2 | (9.09) | 0.259 | | Callus formation | 3 | (15.00) | 3 | (13.64) | | Onset of bone union | 8 | (40.00) | 10 | (45.45) | | Invisible fracture line | 4 | (20.00) | 7 | (31.82) | | Complete bone union | 4 | (20.00) | 0 | (0.00) |
| | Remodeling | No callus formation | 3 | (15.00) | 4 | (18.18) | 0.573 | | Callus formation | 4 | (20.00) | 5 | (22.73) | | Onset of bone union | 3 | (15.00) | 7 | (31.82) | | Invisible fracture line | 6 | (30.00) | 3 | (13.64) | | Complete bone union | 4 | (20.00) | 3 | (13.64) |
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