Demographics
| miPCD (n = 35) | ACF (n = 28) | Statistical significance | |
|---|---|---|---|
| Sex | 24 M and 11 F | 14 M and 14 F | P = NS |
| Age (mean ± SD) (y) | 53. 4 ± 14.9 | 50.2 ± 8.1 | P = NS |
| BMI (mean ± SD) (kg/m2) | 27.9 ± 4.0 | 30.1 ± 5.78 | P = NS |
Abbreviations: ACF, anterior cervical diskectomy or corpectomy with interbody fusion; BMI, body mass index; F, female; M, male; miPCD, minimally invasive posterior cervical decompression; NS, not significant.