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Maxillofacial Plastic and Reconstructive Surgery

Table 2 Comparison of the change between two groups

From: Comparison between anterior segmental osteotomy versus conventional orthodontic treatment in root resorption: a radiographic study using cone-beam computed tomography

Mean (Δ = T0-T1)

Group A

Group B

P value

Mean ± SD

Mean ± SD

ΔRoot resorption (mm)

1.61 ± 0.45

0.93 ± 0.62

.006**

ΔRoot resorption (%)

6.13 ± 1.53

3.66 ± 2.39

.008**

ΔAngle (°)

11.93 ± 6.48

7.18 ± 5.33

.044*

ΔAP position (mm)

7.43 ± 1.93

7.57 ± 2.39

.863

ΔDuration (months)

28.20 ± 4.68

22.05 ± 5.99

.005**

  1. *P < 0.05, **P < 0.01
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