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Summary of Demographic Data in 300 Patients With Thoracic Myelopathy
| Sex | |
| Male | 166 |
| Female | 134 |
| Age (yr) | 54.5 ± 16.2 (13-86) |
| Disease duration (mo) | 17.0 ± 32.5 (0.5-120) |
| Preoperative JOA score | 5.7 ± 2.8 (0-9) |
| Postoperative JOA score | 7.5 ± 2.2 (0-11) |
| JOA recovery rate | 38.2 ± 51.6 (−75-100) |
JOA = Japanese Orthopaedic Association
Data are shown as mean ± SD with range in parentheses.
