title: Anterior arch circumference adjustment--how much?
abstract: A table is presented by means of which changes in arch length and arch circumference can be more accurately predicted, thereby simplifying treatment planning for cases with special problems, e.g. a Bolton discrepancy. A fundamental condition for the use of this table is that the anterior arch from canine to canine forms a parabolic curve.
authors.affiliation: Department of Orthodontics, Faculty of Dentistry, University of Stellenbosch, Republic of South Africa.
authors.forename: C L
authors.initials: CL
authors.lastname: Steyn
authors.forename: A M
authors.initials: AM
authors.lastname: Harris
authors.forename: R J
authors.initials: RJ
authors.lastname: du Preez
mesh_terms: D000465:Algorithms; D003481:Cuspid / Q000473:pathology; D003724:Dental Arch / Q000473:pathology*; D005544:Forecasting; D006801:Humans; D008310:Malocclusion / Q000473:pathology / Q000628:therapy; D009971:Orthodontics, Corrective; D010347:Patient Care Planning