Article Figures & Data
Figures
- Fig. 1
Neck pain and arm pain VAS score improvement in the three groups.
- Fig. 2
NDI score improvement in the three groups (*: p<0.05).
Tables
Primary diagnosis Maintained Group, n (%) Restored Group, n (%) Kyphotic Group, n (%) Disc herniation 24 (38%) 6 (35%) 14 (61%) Stenosis 23 (36%) 8 (47%) 6 (26%) Spondylosis/Spondylolisthesis 11 (17%) 2 (12%) 2 (9%) Degenerative disc disease 6 (9%) 1 (6%) Kyphosis 1 (4%) Maintained Group Restored Group Kyphotic Group p value Gender (female, male) 33, 31 7, 10 12, 11 >0.05 Mean age (years) 54 55 48 <0.05 Mean BMI (kg/cm2) 29 28 29 >0.05 One level surgery, n (%) 29 (45%) 8 (47%) 9 (39%) >0.05 Two levels surgery, n (%) 35 (55%) 9 (53%) 14 (61%) >0.05 Mean follow up time (months) 12 12 12 >0.05 - Table 3
Preoperative and postoperative neck pain VAS scores and the net change in these three groups.
Neck pain VAS scores Preop Postop Change p value Maintained Group 6.5 3.8 2.7 <0.001 Restored Group 6.7 2.5 4.2 <0.001 Kyphotic Group 6.3 3.6 2.7 0.015 - Table 4
Preoperative and postoperative arm pain VAS scores and the net change in these three groups.
Arm pain VAS scores Preop Postop Change p value Maintained Group 4.3 2.2 2.1 0.001 Restored Group 4.7 2.3 2.4 0.067 Kyphotic Group 5.7 2.9 2.8 0.011 - Table 5
Preoperative and postoperative NDI scores and the net change in these three groups.
NDI scores Preop Postop Change p value Maintained Group 42.8 30.8 12 0.004 Restored Group 50.4 19.4 31 0.007 Kyphotic Group 46.3 32.6 13.7 0.114 - Table 6
Incidences of adjacent segment degeneration and reoperations due to adjacent segment degeneration in the three groups.
Maintained Group Restored Group Kyphotic Group Adjacent segment degeneration, n (%) 10 (16%) 2 (12%) 7 (30%) Reoperation due to adjacent segment degeneration, n (%) 0 0 1 (4%)
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