Safe and Ultraconservative Rehabilitation of Worn Teeth Patients: How Sectional Clear Aligners May Enhance the Prosthetic Treatment Plan

Figure 2

Sectional clear aligner therapy and final restorations. (a) 3D alignment simulation through ClinCheck software showing attachments bonded on teeth 1.1, 1.3, 1.4, 2.1, 2.2, 2.3, 2.4, and 4.3 and interproximal enamel reduction required on teeth 1.3, 2.3, 2.4, and 2.6. ((b)–(d)) Post-operative occlusal and frontal views. The main movements achieved after the clear aligner therapy were: derotation on teeth 1.1, 1.3, 1.4, 2.2, 2.3, and 4.3; tipping increase on tooth 2.1; torque increase on tooth 2.2.

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