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Table 2 Summary of radiographic parameters preoperatively and postoperatively

From: Posterior hemivertebra resection with unilateral instrumented fusion in children less than 10 years old: preliminary results at minimum 5-year follow-up

 

Preoperation

Postoperation

P value

Coronal curve cobb(°)

46.1 ± 19.6

8.1 ± 9.6

0.000

Thoracic kyphosis(°)

35.5 ± 21.7

34.9 ± 7.7

0.951

Segmental kyphosis(°)

23.3 ± 27.2

10.1 ± 3.1

0.007

T1-S1 height(mm)

322.9 ± 63.4

356.9 ± 60.3

0.088