Clear aligners in complex cases face challenges like rotations and vertical movements but achieve predictable results with precise planning.
Clear Aligners in Complex Cases: Key Challenges
Clear aligners in complex cases present unique challenges due to limitations in controlling certain tooth movements such as rotations, vertical shifts, and root positioning. Severe crowding, bite discrepancies, and skeletal issues further reduce predictability. Patient compliance also plays a critical role, as inconsistent wear affects treatment outcomes. Despite these challenges, advancements in digital planning, attachments, and staged movements have improved results. Careful case selection, precise planning, and continuous monitoring remain essential for achieving successful outcomes in complex orthodontic treatments using aligners.
