2:Step by step Procedures
・Step-1:Expand and Stabilize upper arch
・Step-2:Level lower arch (Extract/44)
・Step-3:Retract lower Canines
・Step-4:Upright of lower anteriors
・Step-5:Stabilize lower arch
・Step-6:Retract upper anteriors
・Step-7:Detailing and Finishing
Final Model Photograph
◆6.Evaluation of the progress and results
Initial Lateral Ceph. Tracing
治療前
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Final Lateral Ceph. Tracing
治療終了時
・24y8m
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Evaluation of the ANB change
Cephalogram evaluation before and after treatment
Superimposition of before and after treatment
治療前後の重ね合わせ
21y10m
24y8m
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Evaluation of tooth movement
治療前後の重ね合わせ
21y10m
24y8m
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Evaluation of Z angle
治療前後の重ね合わせ
21y10m
24y8m
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