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. 2023 Sep 11;19(3):333–347. doi: 10.13004/kjnt.2023.19.e41

TABLE 2. Sphericity index and midline shift change.

Characteristics Value
Sphericity index
Mean ± SD 1.520±0.327
Median (range) 1.510 (1.020–2.400)
Postoperative midline shift (mm)
Mean ± SD 6.360±3.312
Follow-up CT midline shift (mm)
Mean ± SD 7.630±5.350
Postoperative follow-up CT period (days)
Mean ± SD 6.000±2.676
Median (range) 7.000 (1–14)
Postoperative midline shift change (mm)
Mean ± SD 1.270±4.160

SD: standard deviation, CT: computed tomography.