I don’t really feel comfortable doing that
One of our readers e-mailed me and finished by asking questions that at 1 time or another have plagued many of us. He wrote the following. Larry: I just finished…
Monomer release from orthodontic retentions: An in vitro study
Introduction The adhesives used to bond orthodontic retentions are low-loaded composite resins with a resinous matrix containing bisphenol A diglycidyl ether dimethacrylate synthesized from bisphenol A (BPA), fluidizers such as…
Surgery-first approach vs traditional approach
We praise the authors of the article entitled “Surgery-first orthognathic approach vs traditional orthognathic approach: oral health-related quality of life assessed with 2 questionnaires” (Pelo S, Gasparini G, Garagiola U,…
Residents’ journal review
Effects of the mandibular protruding device Fransson AM, Kowalczyk A, Isacsson G. A prospective 10-year follow-up dental cast study of patients with obstructive sleep apnoea/snoring who use a mandibular protruding…
A friend in need
You have been a patron of the same dry cleaner facility for over 2 decades. Gina has been the smiling cashier who welcomes you for as long as you can remember….
Automatic 3-dimensional cephalometric landmarking based on active shape models in related projections
Introduction This article presents a novel technique for automatic cephalometric landmark localization on 3-dimensional (3D) cone-beam computed tomography (CBCT) volumes by using an active shape model to search for landmarks…
Odontogenic keratocyst: the pitfalls of uncoordinated multidisciplinary care
We read with interest the case report involving an odontogenic keratocyst. We disagree with the use of the word “initial” in the title, since the lesion remained undiagnosed for more…
The way it was, the way it ought to be, the way it is, and the way it will be
In 2000, Netflix CEO Reed Hastings presented the CEO of Blockbuster Video John Antioco with a proposal to sell Netflix to him for $50 million. Antioco passed on the offer,…
Continuous arch and rectangular loops for the correction of consistent and inconsistent load systems in extruded and tipped maxillary second molars
Introduction The aim of this research was to compare the load systems produced by rectangular loops and continuous arches for the correction of extruded second molars with a mesial inclination (inconsistent…
Interdisciplinary treatment for a compensated Class II partially edentulous malocclusion: Orthodontic creation of a posterior implant site
A 36-year-old woman with good periodontal health sought treatment for a compensated Class II partially edentulous malocclusion associated with a steep mandibular plane (SN-MP, 45°), 9 missing teeth, a 3-mm…
Palatally impacted canines: A new 3-dimensional assessment of severity based on treatment objective
Introduction The severity of a palatally impacted canine (PIC) is gauged radiographically on 2-dimensional and 3-dimensional positional components: eg, angulation and height. We hypothesized that the position of a PIC…
Agreement in the determination of preformed wire shape templates on plaster models and customized digital arch form diagrams on digital models
Introduction The aim of this study was to verify the accuracy of preformed wire shape templates on plaster models and those of customized digital arch form diagrams on digital models….
Photoelastic analysis of stress distribution in mandibular second molar roots caused by several uprighting mechanics
Introduction Mandibular molar uprighting is indicated when mesial inclination of the second molars occurs because of missing first molars. There are many methodologies to perform such movement. In this study, we…
Lingual mandibular osteonecrosis after dental impressions for orthodontic study models
A 43-year-old man sought orthodontic treatment to close anterior diastemas. During the impression procedure for routine documentation, the orthodontic assistant exerted excessive pressure on the metallic tray; 2 days later, the…
Predicting need for orthognathic surgery in early permanent dentition patients with unilateral cleft lip and palate using receiver operating characteristic analysis
Introduction The purpose of this study was to predict the need for orthognathic surgery in patients with unilateral cleft lip and palate (UCLP) in the early permanent dentition. Methods In…
Chin remodeling in a patient with bimaxillary protrusion and open bite by using mini-implants for temporary anchorage
Patients with bimaxillary protrusion may have an unattractive profile with a retruded chin contour. Correction of the severely protrusive anterior alveolar bone and teeth combined with a moderate open bite…
Factors influencing satisfaction with the process of orthodontic treatment in adult patients
Introduction Despite the increases in adults undergoing orthodontic treatment in both the public and private sectors, satisfaction with the treatment process has not been widely explored. In this study, we…
Effect of supplemental vibration on orthodontic treatment with aligners: A randomized trial
Introduction Supplemental vibration has been reported to accelerate orthodontic tooth movement and reduce discomfort. Our purpose was to investigate the effects of AcceleDent on Invisalign treatment. This randomized clinical trial…
BOS statement: Do-it-yourself braces
BOS statement: Do-it-yourself braces A number of websites are offering the public the opportunity to carry out their own orthodontic treatment at home. Most involve an individual being “assessed” as…
Expectations: Contractual, entrepreneurial, or professional
The plaintiff had always suffered from severe myopia. Having heard about radial keratotomy, he sought opinions from several practitioners, all of whom said he was not a candidate. Fast forward…
