Table 1 Descriptive data summary of the spondylolisthesis slip (SSlip) and the modified K-line interval (mK-line INT) measurements from each observer in the evaluated 100 cases
From: MRI-based measurements of spondylolisthesis and kyphosis in degenerative cervical myelopathy
Variable | Junior, baseline measurement | Junior, measurement after 3 months | Senior |
|---|---|---|---|
mean ± standard deviation (range) | |||
SSlip (mm) | 2.0 ± 1.6 (0.0–7.4) | 2.5 ± 1.2 (0.0–5.6) | 2.3 ± 1.2 (0.0–6.8) |
mK-line INT (mm) | 4.7 ± 3.2 (-5.4–13.9) | 4.4 ± 2.9 (-5.0–11.2) | 4.5 ± 2.8 (-4.8–11.7) |