Introduction The exact force systems as well as their progressions generated by removable thermoplastic appliances have not been investigated. Thus, the purposes of this experimental study were to quantify the…
Introduction The aims of this study were to investigate and compare the anterior facial heights of children with long, normal, and short faces during growth and to discover whether long-faced…
Introduction Class II subdivision malocclusions with their asymmetric occlusal relationships often pose treatment difficulties. The aim of this study was to evaluate the longitudinal changes of dental arch asymmetry in…
Introduction In this study, we used liquid chromatography-mass spectrometry (LC-MS) to investigate the differences in the composition of gingival crevicular fluid between resorbing deciduous molars and nonresorbing permanent teeth. The…
Dr James Moore, of Garland, Tex, died after an extended illness on March 28, 2014. He was born in Fort Worth on August 25, 1935, to Walter Curley and Lottie…
Introduction Although the dentoalveolar and skeletal effects of rapid maxillary expansion are well documented, the condylar response to this procedure is not well understood. The purpose of this study was…
In a previous article on confounding, we used a hypothetical prospective cohort study to demonstrate how sex might confound the effect of condylar fracture on the development of mandibular asymmetry….
For any plaintiff to succeed in a malpractice suit, the courts require him or her to prove that the defendant had a duty to adhere to a particular standard of…
Introduction Patients affected by cleft lip and palate often have complaints of snoring and respiratory difficulties during sleep. The purposes of this study were to evaluate nasopharyngeal, oropharyngeal, and total…
Introduction The principal aim of this study was to investigate differences in perception of soft-tissue facial profiles and dental esthetics between young Chinese adults and orthodontists. Methods Eight hundred ninety-two…
Introduction Attempts have been made to identify susceptibility genes of mandibular prognathism by genome-wide linkage studies, but the results of susceptibility loci are inconsistent. There has been no genome-wide association…
Introduction Hawley retainers (HRs) and vacuum-formed retainers (VFRs) are the 2 most commonly used retainers in orthodontics. However, the basis for selection of an appropriate retainer is still a matter…
Timing of transverse arch expansion with fixed appliances Fleming PS, Lee RT, McDonald T, Pandis N, Johal A. The timing of significant arch dimensional changes with fixed orthodontic appliances: data…
Your last patient of the week is Teddy Rector, a quiet 12-year-old who is brought to you by his mother for an initial evaluation. Ms Rector communicates her dissatisfaction with…
We agree that anterior open bite is frequently accompanied by transverse and sagittal discrepancies. In our case report, the patient did in fact have a bilateral posterior crossbite, as can…
We read with interest the article by Kandasamy et al in the October issue investigating the condylar position by magnetic resonance imaging after various bite position registrations, in an effort to…
We thank Drs Jose Bosio and Roberto Justus for their wonderful case report (Bosio JA, Justus R. Treatment and retreatment of a patient with a severe anterior open bite. Am…
First, we want to thank Marcio José da Silva Campos et al for their remarks on our article. We agree that the 2 extraction patients will affect the outcome of treatment…
In the article of Dr Pancherz et al (Pancherz H, Bjerklin K, Lindskog-Stokland B, Hansen K. Thirty-two-year follow-up study of Herbst therapy: a biometric dental cast analysis. Am J Orthod Dentofacial…
We thank Drs Tian and Han for their interest in our study. Most importantly, our study was designed to assess the validity of 3 bite registrations. If there was a…
