Journal of Dentofacial Anomalies and Orthodontics最新文献

{"title":"Customized brackets and the straight arch technique combined in one appliance to simplify lingual orthodontics","authors":"Pascal Baron, C. Gualano","doi":"10.1051/ODFEN/2011405","DOIUrl":"https://doi.org/10.1051/ODFEN/2011405","url":null,"abstract":"The concept of the appliance we describe in this article is based on a number of technological advances. The brackets, created in accordance with CAD/CAM are the product of an original process that makes them resistant to de-bonding providing a high resistance to bracket loss. They are also compatible with the use of a veritable straight wire enabling the use of prefabricated standard wires. The manufacturing process uses a maximum of digitized resources to elaborate a numerical set-up usable by the practitioners. A 3D computerised treatment control is performed from the beginning to the end of the assembly line and warrants a perfect precision of the bonding placement.Appliances are completely personalized for each patient taking into account particular anatomic features as well as the prescriptions of practitioners. As a result practitioners will benefit from a number of theoretical advantages making treatment more pleasant and functionally smoother at every phase of therapy. Managing the Lingualjet appliance is simple and transforms straight wire lingual therapy into a procedure comparable in every way to traditional use of the straight wire in buccally bonded attachments.","PeriodicalId":381766,"journal":{"name":"Journal of Dentofacial Anomalies and Orthodontics","volume":"77 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126268606","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Development of the human mandible under the influence of the environment and/or genetics","authors":"R. Benoît","doi":"10.1051/ODFEN/2011406","DOIUrl":"https://doi.org/10.1051/ODFEN/2011406","url":null,"abstract":"Researchers conduct their studies of the mandible by placing it in the “exploitable” framework of systemic biology. They investigate an anomaly of its development, promandibulia, or mandibular prognathism, within this context, by studying molecular and cellular reactions at the level of their constitutive elements and their integration during the course of mandibular development. Here we propose a new etiological and therapeutic approach for this malformation.","PeriodicalId":381766,"journal":{"name":"Journal of Dentofacial Anomalies and Orthodontics","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130423962","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Who introduced early treatment to orthodontics","authors":"J. Philippe","doi":"10.1051/ODFEN/2011407","DOIUrl":"https://doi.org/10.1051/ODFEN/2011407","url":null,"abstract":"In the 18th and 19th centuries, dentists ‘‘straightened’’ the teeth of adolescents and adults. Angle had suggested that earlier treatment would be advisable but presented very few examples of this approach. In 1912, E. A. Bogue was the first orthodontist to publish articles advocating treatment for children before they reached the age of six by widening arches to create diastemas between temporary teeth and, above all, by eliminating mouth breathing.","PeriodicalId":381766,"journal":{"name":"Journal of Dentofacial Anomalies and Orthodontics","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131748647","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"On the efficiency of two stage treatment for Class II division 1 malocclusions: a retrospective clinical study of 38 cases treated in one or two stages","authors":"Stephanie Reveret-Villebrun","doi":"10.1051/ODFEN/2011409","DOIUrl":"https://doi.org/10.1051/ODFEN/2011409","url":null,"abstract":"Recent evidence based prospective studies, reported by the Revue Cochrane of May 2009, suggest that the best course of action for treatment of Class II, division 1 malocclusions is to await the full eruption of the adolescent dentition and then to install a full banded and bonded appliance because at the end of treatment there is no significant difference between results obtained by a two-stage, orthopedic followed by full fixed appliance, treatment and a onestage only of full banded and bonded therapy. These studies also judge that adding a preliminary orthopedic stage to the therapeutic scheme lengthens total treatment time. In a plea for increased efficiency these authors conclude that two-stage treatment should no longer be employed in contemporary orthodontics. Nevertheless, more and more patients are seeking treatment at orthodontic offices at younger and younger ages, usually when they are between 9 and ten years old and 75% of them, according to Bassigny’s estimate, have Class II malocclusions. Ideally, orthodontists ought to be able to take advantage of this time of growth, often accompanied by change in patients’ dentitions, by instituting early treatment. The average age of patients beginning orthodontic treatment, according to these authors, is","PeriodicalId":381766,"journal":{"name":"Journal of Dentofacial Anomalies and Orthodontics","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132354363","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Modifying therapeutic objectives in accordance with patient’s ethnicity","authors":"J. Faure","doi":"10.1051/odfen/2011310","DOIUrl":"https://doi.org/10.1051/odfen/2011310","url":null,"abstract":"We took orthodontic records and began full-banded and bonded treatment soon after F, a 13 year 3 month old girl, who consulted us in 2007 at our office in a city of southwest France. F.’s loss of all four first premolars as an accompaniment to mechano-therapy was compensated for by the eventual successful eruption of her third molars. We were able to remove her appliances in 2009 as we had promised, before her 16th birthday.","PeriodicalId":381766,"journal":{"name":"Journal of Dentofacial Anomalies and Orthodontics","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126581563","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Organization of treatment and orthodontic procedures in cleft lip and palate rehabilitation","authors":"O. Weissenbach, M. Stricker, M. Weissenbach, J. Chassagne, E. Simon","doi":"10.1051/ODFEN/2011307","DOIUrl":"https://doi.org/10.1051/ODFEN/2011307","url":null,"abstract":"Only competent centres are able to provide the full range of multi-disciplinary specialized therapies that cleft lip and palate rehabilitation requires. Despite some detail differences in conducting treatment, the agreed centres produced consensual treatment philosophy and observe equivalent therapeutic schemes. These sequences, to which orthodontics invariably contributes, are designed to favour the normal outcome of facial development and functions. Beginning early in mixed dentition, orthodontic rehabilitation is designed to afford patients good dental occlusion through orthopaedic and orthodontic therapies. At the end of the growth period, orthodontics prepares for eventual final surgical and prosthetic repair. We avoid extraction of permanent teeth as an adjunct to treatment because it has deleterious effect on final skeletal harmony. We prefer basic appliances for mechanical therapy, and after completion of active treatment, a prolonged retention. A trained orthodontist is able to complete the orthopaedic and orthodontic stages in cleft lip and palate repair if he fully understands and follows the general cleft lip and palate treatment scheme and effectively communicates with the competent rehabilitation team.","PeriodicalId":381766,"journal":{"name":"Journal of Dentofacial Anomalies and Orthodontics","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134043198","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Interventional calendar and protocol for cleft lift and palate repair at the maxillofacial and plastic surgery department of the Armand Trousseau Children’s Hospital (AP-HP, Paris)","authors":"A. Picard, E. Galliani, V. Soupre, N. Kadlub, S. Cassier, G. Constantinescu, F. Zazurca, C. Tomat, B. Vi-Fane, C. Trichet-Zbinden, Cécile Chapuis-Vandenbogaerde, P. Diner, M. Vazquez","doi":"10.1051/ODFEN/2011305","DOIUrl":"https://doi.org/10.1051/ODFEN/2011305","url":null,"abstract":"Parents want their children’s’ faces, the most visible part of their bodies, one that marks their identity throughout life, to be perfect. To satisfy this understandably urgent desire, a high quality of primary treatment for cleft lip and palate is essential and must satisfy a double objective: restore normal morphology and normal function. The functional, morphological, and esthetic prognoses depend on the character of the defect, whether it stands alone or is associated in a syndrome with other malformations. Important sequellae flow from the quality of the initial repair, as a consequence of the surgery and other therapies as well as from the deformity itself.Before the year 2000, the Maxillo-facial and Plastic Surgery Service at the Armand Trousseau Hospital of the Pierre and Marie Curie Faculty of Medicine adhered to the protocol that Malek had described, making an initial repair of the soft palate at 3 months and then a cheiloplasty, with upper and lower triangles, and closure of the hard palate at 6 months. Since then we have adopted the more functional approach that Talmant described, integrating systematic nasal surgery and the type of lip surgery that Millard suggested without leaving any residual exposed bone after closure of the osseous cleft. We then perform gingivo-periosteal surgery with bone grafts on patients when they were between 4 and 6 years of age, after orthodontic therapy had been completed. This constitutes the last stage of primary treatment.The therapeutic approach we have been using on our service, which has evolved of over the last 20 years, has come to define its principal objective as integration of extensive rehabilitation into the very first stages of our multi-disciplinary therapy so as to minimize the establishment of faulty functioning of phonation, lip competence, and ventilation while avoiding any intervention that would have a harmful impact on facial growth. This multi-disciplinary approach, which integrates surgical evaluation and protocol, is indispensable and fully justifies treatment of patients with cleft lip and palate at accredited centers.","PeriodicalId":381766,"journal":{"name":"Journal of Dentofacial Anomalies and Orthodontics","volume":"2013 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114923572","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Labio-maxillo-palatal clefts: morphological and embryological aspects","authors":"M. Ducreux, A. Duvernay, G. Malka, P. Trouilloud, O. Trost","doi":"10.1051/ODFEN/2011302","DOIUrl":"https://doi.org/10.1051/ODFEN/2011302","url":null,"abstract":"The designation labio-maxillo-palatal cleft is used to describe two types of congenital malformations of the palate. The mechanisms that create them occur in the early weeks of fetal life by an alteration of embryological message delivery that researchers have been able to analyze. But they have not as yet been able to discern the multi-factorial causes of this alteration. Morphological embryology and its chronology are important because researchers use an understanding of them to distinguish between different entities of clefts on the basis of the stage of palatal formation in which they began to develop: the numerous molecules involved In cell development are already well known, but researchers have not yet precisely identified those that are associated with the various stages of palatal morphogenesis. But it is clear that genetic alterations, which are now being pin-pointed, trigger developmental malfunctionings that are later intensified by faulty interactions in the fetalmaternal environment because. Conclusion: Although researchers are progressively gaining a better understanding of the mechanisms of the intra-uterine formation of labiomaxillo-palatal clefts, we have not yet acquired the broad range of data that would make it possible to correct defective palatal formation before birth.","PeriodicalId":381766,"journal":{"name":"Journal of Dentofacial Anomalies and Orthodontics","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116048562","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Variation in centric relation in the conscious and the anesthetized patient","authors":"C. Jolivet","doi":"10.1051/ODFEN/2011309","DOIUrl":"https://doi.org/10.1051/ODFEN/2011309","url":null,"abstract":"Every practitioner undertaking a case of dental rehabilitation has as one of the major goals of successful treatment making the patients’ centric occlusions coincide with their occlusion of maximum inter-cuspation in order to assure that their masticatory apparatus will function harmoniously. Specialists in dentofacial orthopedics, while always aiming at improving facial esthetics, enshrine the re-establishment of good masticatory functioning as an essential goal and to do this they must respect the fundamental principles of occlusion. Some serious skeletal deformities that cannot be completely resolved by dentofacial orthopedics alone require surgical intervention. These orthognathic procedures should be designed to achieve the same occlusal objectives of establishing skeletal and facial equilibrium with dentitions in normal Class I Angle occlusion and the condylar heads seated correctly in the mandibular fossas. This means that the orthodontist dealing with conscious patients and maxillo-facial surgeons operating on the same individuals when they are anesthetized will seek the same mandibulo-cranial relationship, the reference articulation, or centric relation. Because general anesthesia causes complete neural relaxation of the muscles that are an important element controlling centric relation surgeons need to know if it modifies this articular reference position. If it does, surgeons then have to know what, if any, adjustments they should make in response. In order to answer these questions we established an experimental protocol to compare the centric relation of the conscious patient (CR) to the centric relation of the same patient when anesthetized (CR 2).","PeriodicalId":381766,"journal":{"name":"Journal of Dentofacial Anomalies and Orthodontics","volume":"79 4","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132576301","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Surgical education: The ACTION and the WORD","authors":"M. Stricker","doi":"10.1051/odfen/2011300","DOIUrl":"https://doi.org/10.1051/odfen/2011300","url":null,"abstract":"","PeriodicalId":381766,"journal":{"name":"Journal of Dentofacial Anomalies and Orthodontics","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127619656","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}