Unplanned tooth movement in deepbite correction with Invisalign: A retrospective study.

Background: This study aimed to investigate unplanned tooth movements in deepbite correction with Invisalign.

Methods: The sample consisted of 34 adult patients with deepbite malocclusion treated with Invisalign. Pretreatment and predicted digital models were exported from ClinCheck software, while the post-treatment model was obtained from an intraoral scan taken at the end of the first set of aligners.