How can more predictable finishing be achieved consistently with aligners in highly
complex malocclusions? This aligner update covers a simple prescription with three
differential supercorrections, dentofacial orthopedic applications with aligners,
and six new aligner innovations built upon a scientific, physics-based foundation
of aligner biomechanics. Here we categorize in a systemized manner the biomechanical
concepts and supercorrections for aligners by applying the literature with extensive
illustrations. We then complemented these principles with actual clinical treatments
recruiting several other aligner experts recognized internationally for their specialized
techniques and finishing.
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Published online: November 24, 2021
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