Seminars in Orthodontics最新文献_第8页

Biomechanical considerations for tooth movement and strategies to avoid undesirable side effects 牙齿移动的生物力学考虑因素和避免不良副作用的策略

IF 2.2 4区医学

Seminars in Orthodontics Pub Date : 2024-12-01 DOI: 10.1053/j.sodo.2024.02.006

Helder Baldi Jacob , Rafael Gonçalves Azeredo , Carolina Servidoni Spreafico

{"title":"Biomechanical considerations for tooth movement and strategies to avoid undesirable side effects","authors":"Helder Baldi Jacob , Rafael Gonçalves Azeredo , Carolina Servidoni Spreafico","doi":"10.1053/j.sodo.2024.02.006","DOIUrl":"10.1053/j.sodo.2024.02.006","url":null,"abstract":"<div><div><span>Orthodontists prescribe forces to provide tooth movement<span>, and performing it without understanding the fundamentals can put the treatment at risk. To get out of trouble in managing complex cases, orthodontists should understand biomechanics concepts and solutions, as well tooth movement biology. The correct application of the force system impacts the biological tissue responses inducing different responses in a favorable or unfavorable manner. The biomechanical domain prevents round tripping, unnecessary increase in treatment time, and damage to the dentoalveolar tissues. Indubitably, minimizing or preventing unnecessary tooth movement helps to decrease treatment time, which has been associated with root resorption and surrounding tissue damage. In the absence of the correct force system application (forces and moments), </span></span>orthodontic treatment<span> outcomes become unpredictable. Therefore, the key to success is the correct application of the biomechanics, and clinicians must have biomechanical knowledge and skill in reserve, which will be required when unfortunate surprises strike. If the knowledge is not available, orthodontists limit their success. So, in this article we present some information about the biology of orthodontic tooth movement and rationale biomechanics to prevent orthodontic tooth movement side effects, as well few cases and their biomechanics associated with the treatment.</span></div></div>","PeriodicalId":48688,"journal":{"name":"Seminars in Orthodontics","volume":"30 5","pages":"Pages 557-571"},"PeriodicalIF":2.2,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140588193","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Biomechanical and clinical considerations for the correction of Class II anterior open bite 矫正 II 类前开放性咬合的生物力学和临床考虑因素

IF 2.2 4区医学

Seminars in Orthodontics Pub Date : 2024-12-01 DOI: 10.1053/j.sodo.2024.02.003

Sungsu Heo , Jae Hyun Park , Seung Pil Jung , Sung-Kwon Choi , Jae-Soo Kim , Jong-Moon Chae

{"title":"Biomechanical and clinical considerations for the correction of Class II anterior open bite","authors":"Sungsu Heo , Jae Hyun Park , Seung Pil Jung , Sung-Kwon Choi , Jae-Soo Kim , Jong-Moon Chae","doi":"10.1053/j.sodo.2024.02.003","DOIUrl":"10.1053/j.sodo.2024.02.003","url":null,"abstract":"<div><div>Anterior open bite<span> (AOB) with mild-to-moderate skeletal discrepancies can be camouflaged by an orthodontic tooth movement<span>. Conventional methods can improve occlusal<span><span> relationships and some profile esthetics, but their mechanics may result in detrimental side effects such as a gummy smile, a high-frequency relapse, and an unfavorable facial profile. The emergence of temporary skeletal anchorage devices (TSADs) has facilitated the treatment of skeletal Class II AOB through intrusion of the </span>posterior teeth<span> and autorotation of the mandible, improving facial esthetics while minimizing the side effects. TSADs can also simplify treatment plans and offer a more predictable treatment result. Finite element studies have identified the location of the center of resistance of the dentition, providing a biomechanical basis for understanding 3-dimensional tooth movement patterns using TSADs. Therefore, biomechanical and clinical considerations are essential for correcting Class II AOB using TSADs.</span></span></span></span></div></div>","PeriodicalId":48688,"journal":{"name":"Seminars in Orthodontics","volume":"30 5","pages":"Pages 502-513"},"PeriodicalIF":2.2,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140272435","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Management of skeletal class III discrepancies using temporary anchorage devices. Clinical cases review and biomechanical considerations 使用临时固定装置处理骨骼 III 级差异。临床病例回顾和生物力学考虑因素。

IF 2.2 4区医学

Seminars in Orthodontics Pub Date : 2024-12-01 DOI: 10.1053/j.sodo.2024.04.002

Juan Carlos Pérez-Varela , María Dolores Campoy , Miriam López-Vila , Sara Camañes-Gonzalvo , Verónica García-Sanz , Vanessa Paredes-Gallardo

引用次数: 0

Future Issues 未来的问题

IF 2.2 4区医学

Seminars in Orthodontics Pub Date : 2024-12-01 DOI: 10.1053/S1073-8746(24)00124-5

引用次数: 0

A novel approach in orthodontics: Archwise distraction osteogenesis 牙齿矫正的新方法弓向牵引成骨

IF 2.2 4区医学

Seminars in Orthodontics Pub Date : 2024-12-01 DOI: 10.1053/j.sodo.2024.05.011

Ahmet Nejat Erverdi , Yasemin Bahar Acar , Banu Mert

{"title":"A novel approach in orthodontics: Archwise distraction osteogenesis","authors":"Ahmet Nejat Erverdi , Yasemin Bahar Acar , Banu Mert","doi":"10.1053/j.sodo.2024.05.011","DOIUrl":"10.1053/j.sodo.2024.05.011","url":null,"abstract":"<div><div>Distraction osteogenesis can be described as a procedure that is based on the principles of physiologic remodeling and indirect fracture healing<span>. In dentoalveolar level, conventional appliances may present some difficulties such as the need for multiple stages of DO to achieve a good occlusion due to distraction on a straight vector; incompetency to reduce the oronasal fistula in cleft patients; and the difficulty in achieving complete hard and soft tissue reconstruction, especially in cases with large alveolar defects.</span></div><div><span><span>ArchWise Distraction Appliance (AWDA) have been developed to overcome these limitations and obtain a regenerated bone curvilinear in shape, similar to the original alveolar bone configuration. This article aims to introduce and explain the AWDA method in detail so that every clinician will be able to perform the treatment. The reader can observe the application of the procedure on a variety of cases including </span>cleft lip and palate<span>, trauma, and </span></span>bone pathology. Possible complications and their solutions are also explained on actual cases.</div></div>","PeriodicalId":48688,"journal":{"name":"Seminars in Orthodontics","volume":"30 5","pages":"Pages 602-622"},"PeriodicalIF":2.2,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141508650","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Mandibular displaced canines: Presenting clinical challenges, alternatives, errors, and failures 下颌移位犬齿：提出临床挑战、替代方案、错误和失败案例

IF 2.2 4区医学

Seminars in Orthodontics Pub Date : 2024-12-01 DOI: 10.1053/j.sodo.2024.07.009

Francesco Caroccia DDS, MSD , Stefania Perrotta PHD, DDS, MSD , Veronica Giuntini PHD, DDS, MSD , Björn Ludwig PHD, DDS, MSD

引用次数: 0

Occlusal Plane changes with mini-implants to solve complex cases 用微型种植体改变咬合平面，解决复杂病例

IF 2.2 4区医学

Seminars in Orthodontics Pub Date : 2024-12-01 DOI: 10.1053/j.sodo.2024.06.007

Sérgio Cury , Rogério Amaral Tupinambá , José Alexandre Alambert Kozel

{"title":"Occlusal Plane changes with mini-implants to solve complex cases","authors":"Sérgio Cury , Rogério Amaral Tupinambá , José Alexandre Alambert Kozel","doi":"10.1053/j.sodo.2024.06.007","DOIUrl":"10.1053/j.sodo.2024.06.007","url":null,"abstract":"<div><div><span><span>Controlling the occlusal<span> plane in the three dimensions is essential for correcting complex functional imbalances and achieving proper smile aesthetics. Mini-implants have transformed modern orthodontics by providing enhanced anchorage control and improved predictability, thereby enabling novel treatment opportunities. These opportunities include the simultaneous distalization of all teeth in an arch, retraction of the anterior dental segment, non-surgical rapid </span></span>palatal expansion in adults, correction of the gummy smile through entire maxillary arch intrusion, and modifications to the occlusal plane. The latter involves changes along the x-axis in the coronal plane, specifically addressing asymmetries in the frontal norm, as well as changes along the y-axis in the sagittal plane, which address inclinations of the occlusal plane such as anterior </span>open bites. Additionally, modifications involve changes along the z-axis in the axial plane, correcting inclinations of the occlusal plane, including posterior sagittal discrepancies like Class II and III and midline corrections. This paper focuses on the latest and most accurate techniques, from diagnostic tools to detailed biomechanical execution of several treated clinical cases, with an emphasis on successful three-dimensional management of dental arches and occlusal planes.</div></div>","PeriodicalId":48688,"journal":{"name":"Seminars in Orthodontics","volume":"30 5","pages":"Pages 673-683"},"PeriodicalIF":2.2,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141697294","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

FMi --- Ed Board FMi——教育局

IF 2.2 4区医学

Seminars in Orthodontics Pub Date : 2024-12-01 DOI: 10.1053/S1073-8746(24)00122-1

引用次数: 0

Temporary Skeletal Anchorage for camouflaging Class III Malocclusions 用于遮盖 III 类错牙合畸形的临时骨骼锚定装置

IF 2.2 4区医学

Seminars in Orthodontics Pub Date : 2024-12-01 DOI: 10.1053/j.sodo.2024.07.007

D Martin Salvador MD, DDS, MS, J Aznar Arraiz DDS, MS, PhD, P Arias-Camisón DDS, MS, A. Canábez Berthet MD, DDS, MS

引用次数: 0

Creative biomechanics for complex cases 针对复杂病例的创新生物力学

IF 2.2 4区医学

Seminars in Orthodontics Pub Date : 2024-12-01 DOI: 10.1053/j.sodo.2024.04.011

Johnny JL Liaw , Jae Hyun Park , Irene YH Shih , Stella YH Yang , Wendy WT Liao

引用次数: 0