title: Did you know? A question and answer dialogue for the orofacial myologist.
abstract: This article addresses selected concepts and procedures related to orofacial myology in a question and answer format. Topics include tongue-tip placement for swallowing; a masseter-contraction swallow; temporary anchorage devices utilized in orthodontic treatment; relapse following orthodontic treatment; some advantages and disadvantages of fixed and removable orthodontic appliances; the extraction of teeth in orthodontic treatment; posterior and anterior crossbite considerations; and the importance of recasting the emphasis and focus of myofunctional therapy to orofacial rest posture therapy. In addition, this article promotes projects that orofacial myologists and orthodontists can mutually undertake to assist in advancing the data base regarding orofacial myofunctional disorders, thereby serving to enhance the reputation and value of orofacial myofunctional therapy within the dental profession.
authors.affiliation: Department of Surgery, Duke University Medical Center, Durham, NC, USA. oitsbob@sc.rr.com
authors.forename: Robert M
authors.initials: RM
authors.lastname: Mason
authors.forename: Ellen B
authors.initials: EB
authors.lastname: Role
mesh_terms: D003679:Deglutition / Q000502:physiology*; D005152:Facial Muscles / Q000502:physiology*; D006801:Humans; D008310:Malocclusion / Q000503:physiopathology; D009971:Orthodontics, Corrective; D014061:Tongue Habits; D014716:Vertical Dimension