L'' Orthodontie française最新文献_第7页

The systemic diagnosis 系统诊断

L'' Orthodontie française Pub Date : 2022-03-01 DOI: 10.1684/orthodfr.2022.77

Jean-Louis Raymond

引用次数: 0

[Orthognathic surgery and joint dysfunctions: benefits or risks?] 正颌手术与关节功能障碍:益处还是风险?]

L'' Orthodontie française Pub Date : 2021-12-01 DOI: 10.1684/orthodfr.2021.63

Olivier Robin, Alix Coste

{"title":"[Orthognathic surgery and joint dysfunctions: benefits or risks?]","authors":"Olivier Robin, Alix Coste","doi":"10.1684/orthodfr.2021.63","DOIUrl":"https://doi.org/10.1684/orthodfr.2021.63","url":null,"abstract":"Introduction: The aim of this article was to present a synthesis of recent bibliographic data concerning the relationship between orthognathic surgery and temporomandibular disorders (TMD). Materials et Methods: A search of relevant articles published over the past ten years (2010-2020) was performed in PubMed using the keywords « orthognathic surgery » and « temporomandibular disorders »: 31 articles were included in the review. The data were classified in three main chapters: (1) the effects of orthognathic surgery on TMD, (2) the consequences of orthognathic surgery on the condylar position and (3) the musculo-articular complications of the orthognathic surgery.Results: The results of clinical studies show that the effects of orthognathic surgery on TMD are variable and difficult to predict, so that orthognathic surgery cannot be considered a reliable therapy for joint dysfunctions.Discussion: This review also sheds light on new aspects emerging from recent publications, such as the influence of bruxism, oral dysfunctions and psychological factors and the problem of condyle positioning with the development of techniques for modeling the stresses exerted on the condyle by the finite element method.Conclusion: The risk factors for articular complications are poorly known. Female gender, skeletal class II, hyperdivergent profile, rigid osteosynthesis are often reported, but the most factor is the significant preexistence of a joint dysfunction (discal displacement in particular), which argues in favor of a systematic articular pre-operative evaluation including MRI of the temporomandibular joint.","PeriodicalId":35927,"journal":{"name":"L'' Orthodontie française","volume":"92 4","pages":"381-390"},"PeriodicalIF":0.0,"publicationDate":"2021-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39817368","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}

引用次数: 1

[Communications affichées présentées lors de la 92^e réunion scientifique de la SFODF à Lyon du 20 au 22 mai 2021]. [在2021年5月20日至22日在里昂举行的第92届SFODF科学会议上发表的论文]。

L'' Orthodontie française Pub Date : 2021-12-01 DOI: 10.1684/orthodfr.2021.65

引用次数: 0

[What are the risk factors specific to patient for debonding of orthodontic brackets?] [正畸托槽脱粘患者的具体危险因素是什么?]］

L'' Orthodontie française Pub Date : 2021-12-01 DOI: 10.1684/orthodfr.2021.53

Pierre Dingreville, Vanessa Valran, Fabien Subtil, Sarah Gebeile-Chauty

{"title":"[What are the risk factors specific to patient for debonding of orthodontic brackets?]","authors":"Pierre Dingreville, Vanessa Valran, Fabien Subtil, Sarah Gebeile-Chauty","doi":"10.1684/orthodfr.2021.53","DOIUrl":"https://doi.org/10.1684/orthodfr.2021.53","url":null,"abstract":"The premature detachment of orthodontic brackets has consequences for the patient and the practitioner. While the responsibility for the bonding protocol has been widely assessed, the responsibility of the patient is poorly understood. The main objective of the study was to look for patient-specific predictors of metal vestibular attachment detachments. An historical cohort study was carried out from adolescents having benefited from a fixed vestibular appliance treatment lasting 27 months +/- 3 months, having all teeth from first molar to first molar on arch to pose. Univariate and multivariate analyses were performed by logistic regression. 333 patients were included. In univariate analysis, boys tended to take off more than girls, patients in skeletal Class II more than those in Class I, those with at least two cooperative remarks more than those with less than two remarks. The percentage of patients with debonding increases with the number of hygiene remarks. Younger patients were more prone to debond than older patients. The \"age\" factor has a significant effect in multivariate analysis. Neither the vertical skeletal pattern nor the socio-economic level would intervene in the rate of debonding. The role of patient-specific factors in detachment should be put into perspective. The reliability of the results would be increased by a prospective study using validated indicators of compliance.","PeriodicalId":35927,"journal":{"name":"L'' Orthodontie française","volume":"92 4","pages":"391-401"},"PeriodicalIF":0.0,"publicationDate":"2021-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39488576","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}

引用次数: 0

[Amelogenesis imperfecta and anterior open bite: how to optimize patient management? A review of the literature]. 无骨发育不全和前开咬:如何优化患者管理?文献综述]。

L'' Orthodontie française Pub Date : 2021-12-01 DOI: 10.1684/orthodfr.2021.64

Nathalie Foumou-Moretti, Thomas Trentesaux, Emmanuelle Bocquet, Caroline Delfosse, Thomas Marquillier

引用次数: 2

[Relevance of Class II interceptive treatments. Synthesis of the valid conventional means of study]. [II类阻断治疗的相关性。综合有效的传统研究方法]。

L'' Orthodontie française Pub Date : 2021-12-01 DOI: 10.1684/orthodfr.2021.67

Elise Pastwa, Frédéric Haïm, Sarah Gebeile-Chauty

{"title":"[Relevance of Class II interceptive treatments. Synthesis of the valid conventional means of study].","authors":"Elise Pastwa, Frédéric Haïm, Sarah Gebeile-Chauty","doi":"10.1684/orthodfr.2021.67","DOIUrl":"https://doi.org/10.1684/orthodfr.2021.67","url":null,"abstract":"The relevance of Class II interceptive therapy is controversial. The objective of this literature review was to note its indications and if a benefit is proven. We carried out a systematic search on PubMed from 1999 to 2019 by keywords on randomized trials. Fourteen articles were selected, mainly grade B or C. The criteria evaluated were dental, skeletal, psychological, aesthetic, as well as cost, duration, incisor fractures, rate of stroke, complexity and treatment need. Overjet is an important criterion for the indication of interceptive treatment, but it is not the only one. The skeletal criterion, assessed mainly by the ANB, is only significant for three articles; the improvement of self-esteem is proven in one article and the interceptive treatment allows an aesthetic improvement (alignment of the maxillary incisors). The overall cost of treatment would be higher for two-step treatment. In only two articles, the authors wonder if the interceptive treatment facilitates future treatment. The rate of compensatory strokes and extractions are widely studied. The main criteria studied are ANB (controversial indicator), incisor fracture rate (trauma) and overjet. Certain non-significant results must be put into perspective with the aim of the studies and the methods used.","PeriodicalId":35927,"journal":{"name":"L'' Orthodontie française","volume":"92 4","pages":"443-452"},"PeriodicalIF":0.0,"publicationDate":"2021-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39858246","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}

引用次数: 0

[Traction of impacted teeth using bone anchorage and cantilever springs: a case report]. 骨支抗+悬臂弹簧牵引阻生牙1例。

L'' Orthodontie française Pub Date : 2021-12-01 DOI: 10.1684/orthodfr.2021.66

Pierre Pujol

引用次数: 0

[Evaluation of motivational factors of adolescent patients for orthodontic treatment using the Q methodology]. [用Q方法评价青少年正畸治疗的动机因素]。

L'' Orthodontie française Pub Date : 2021-12-01 DOI: 10.1684/orthodfr.2021.69

Ahia Monique Lydie Beugre-Kouassi, Nanan Diane Ogou, Joseph Samba Diouf, Jean-Bertin Beugre, Papa Ibrahima Ngom

引用次数: 1

[Brackets positioning errors and available solutions. A review of the literature]. [括号定位误差及可用解决方案]文献综述]。

L'' Orthodontie française Pub Date : 2021-12-01 DOI: 10.1684/orthodfr.2021.68

Myriam Marty, Vanessa Valran, Sarah Gebeile-Chauty

{"title":"[Brackets positioning errors and available solutions. A review of the literature].","authors":"Myriam Marty, Vanessa Valran, Sarah Gebeile-Chauty","doi":"10.1684/orthodfr.2021.68","DOIUrl":"https://doi.org/10.1684/orthodfr.2021.68","url":null,"abstract":"Due to many innovations, bonding in the sense of bracket positioning is continually remodeling itself. Therefore, we wanted to define what a good bonding was and how to achieve it, both by identifying factors that could alter it and by evaluating the bonding assistances currently available. We carried out the synthesis of 65 comparative studies from PubMed. The inter-individual variations in dental morphologies are greater than the differences in the prescriptions available for the brackets. Tweed's bonding procedure at constant heights alters the leveling of the marginal ridges of the posterior teeth. The gauge improves the vertical positioning of the brackets, regardless of the clinician's experience. There is no clinical evidence to a superior efficiency of individualized techniques. The prescriptions of Mc Laughlin and Bennettseem more aesthetic than those of Andrews for the anterior teeth. The avail of indirect bonding is not obvious. Individualization is necessary in lingual technique, but does not allow better results in vestibular technique compared to conventional standardization. Evolutions are to be expected with the modeling of the individual biological response to induced tooth movement. While digital assistance is promising, it does not replace the expertise of the orthodontist.","PeriodicalId":35927,"journal":{"name":"L'' Orthodontie française","volume":"92 4","pages":"403-419"},"PeriodicalIF":0.0,"publicationDate":"2021-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39822174","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}

引用次数: 0

[Miniscrews during the retention phase: indications, therapeutic means and effects]. 【保留期微剂量:适应症、治疗方法和效果】。

L'' Orthodontie française Pub Date : 2021-09-01 DOI: 10.1684/orthodfr.2021.52

Mélanie Gremeret, Vanessa Valran, Sarah Gebeile-Chauty

引用次数: 0