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Comparison 2 Longitudinal epineurotomy plus oral steroids versus oral steroids alone, Outcome 2 Median motor improvement after two years.
| Median motor improvement after two years | ||||
|---|---|---|---|---|
| Study | Surgery plus oral steroid group | Steroid alone group | Test | Outcome |
| Boucher 1999 | 30% median improvement | 20% median improvement | Tukey box plot test | No significant difference at 5% level |
