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Table 2 Comparison of data before and after operation and the last follow-up in group A

From: Radiographic and clinical outcomes of surgical treatment of Kümmell’s disease with thoracolumbar kyphosis: a minimal two-year follow-up

Parameter Before operation After operation Final follow-up p value
SVA (mm) 75.0 ± 39.2 25.1 ± 17.1 26.7 ± 16.2 0.000
Cobb angle(°) 28.2 ± 6.2 6.4 ± 5.0 7.3 ± 5.3 0.000
TK (°) 34.3 ± 11.7 37.2 ± 10.3 39.0 ± 21.1 0.783
TLK (°) 39.0 ± 21.1 5.7 ± 3.3 7.1 ± 3.1 0.000
LL (°) 45.0 ± 14.3 34.4 ± 7.5 38.4 ± 5.0 0.066
PT (°) 29.0 ± 6.8 20.6 ± 7.7 22.6 ± 8.2 0.048
SS (°) 28.2 ± 9.9 35.6 ± 9.9 36.5 ± 9.2 0.129
ODI 59% ± 9   23% ± 5 0.000
NRS 4.7 ± 0.9   0.9 ± 0.3 0.000