Mondo ortodontico最新文献_第2页

Slow maxillary expansion in adult patients: a pilot study 成人患者上颌扩张缓慢:一项初步研究

Mondo ortodontico Pub Date : 2012-12-01 DOI: 10.1016/j.mor.2012.01.003

P. Mobrici , C. Lanteri , M. Beretta , A. Caprioglio

{"title":"Slow maxillary expansion in adult patients: a pilot study","authors":"P. Mobrici , C. Lanteri , M. Beretta , A. Caprioglio","doi":"10.1016/j.mor.2012.01.003","DOIUrl":"10.1016/j.mor.2012.01.003","url":null,"abstract":"<div><h3>Objectives</h3><p>Aim of this study is to evaluate the efficiency of slow maxillary expander (SME) in the correction of transversal deficiency of the maxilla in adult patients, focusing on: arch width, amount of dento-alveolar tipping, clinical crown heights and changes in the palatal vault.</p></div><div><h3>Materials and methods</h3><p>This study was conducted on a sample of 16 patients (average age 31.6 years) in permanent dentition. Criteria for inclusion in the study are: non growing patients, availability of dental study models pre (T0) and post treatment (T1).</p></div><div><h3>Results</h3><p>Molar tipping is slightly reduced at the end of treatment (−1°) and alveolar processes tipping is increased (+2°). Expansion of upper arch was found with non clinical effects on periodontum.</p></div><div><h3>Conclusions</h3><p>The study shows that the SME can be regarded as an efficient device and an helpful alternative in the treatment of the transverse maxillary deficiency in adults, giving increased space in premolar area, minimum molar tipping, expansion of alveolar processes and non clinical negative effects on periodontum.</p></div>","PeriodicalId":76176,"journal":{"name":"Mondo ortodontico","volume":"37 5","pages":"Pages 7-13"},"PeriodicalIF":0.0,"publicationDate":"2012-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.mor.2012.01.003","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"54951754","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: 3

Efficacia degli apparecchi funzionali nel trattamento delle malocclusioni di II classe. Parte I 功能设备在处理II类病变方面的有效性。第一部分

Mondo ortodontico Pub Date : 2012-11-01 DOI: 10.1016/j.mor.2012.02.001

L. Poletti, B. Monti, L. Esposito, G. Farronato

引用次数: 0

Quando un amico non c’è più 当朋友走了

Mondo ortodontico Pub Date : 2012-11-01 DOI: 10.1016/j.mor.2012.08.001

Paola Cozza

引用次数: 0

Cover 盖

Mondo ortodontico Pub Date : 2012-11-01 DOI: 10.1016/S0391-2000(12)00093-3

引用次数: 0

Trattamento chirurgico-ortodontico degli incisivi in malposizione: protocollo terapeutico 假牙矫正手术:治疗方案

Mondo ortodontico Pub Date : 2012-11-01 DOI: 10.1016/j.mor.2012.06.001

V. Paoloni, C. Pavoni, G. Laganà, P. Cozza

{"title":"Trattamento chirurgico-ortodontico degli incisivi in malposizione: protocollo terapeutico","authors":"V. Paoloni, C. Pavoni, G. Laganà, P. Cozza","doi":"10.1016/j.mor.2012.06.001","DOIUrl":"10.1016/j.mor.2012.06.001","url":null,"abstract":"<div><h3>Objectives</h3><p>The aim of this report is to provide clinicians with useful information for immediate management of impacted maxillary incisors due to obstacles to eruption.</p></div><div><h3>Materials and methods</h3><p>A 8-year-old boy was seen in the Operative Unit of Orthodontics of Policlinico Tor Vergata in Rome. Radiographic images showed intraosseus impaction of the maxillary left central incisor due to a compound odontoma. The treatment plan consisted of three stages: (1) removal of the odontoma and extraction of the deciduous incisors; (2) rapid maxillary expansion in order to improve the intraosseus tooth position; (3) surgical exposure and orthodontic traction of the impacted central incisor to its right position.</p></div><div><h3>Results</h3><p>The impacted maxillary left central incisor was brought into proper alignment with the adjacent teeth and produced a nice smile. Two years after the treatment, the patient presented good occlusal stability, adequate width of attached gingiva, no periodontal bone loss, symmetric gingival margins for both maxillary central incisors.</p></div><div><h3>Conclusions</h3><p>The improvement of the intraosseus position of the unerupted incisor, obtained by removal of the odontoma and rapid maxillary expansion, has enabled a conservative surgery and the achievement of an excellent esthetics and periodontal result.</p></div>","PeriodicalId":76176,"journal":{"name":"Mondo ortodontico","volume":"37 5","pages":"Pages 167-174"},"PeriodicalIF":0.0,"publicationDate":"2012-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.mor.2012.06.001","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"54952116","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

Sommario/Contents 摘要/内容

Mondo ortodontico Pub Date : 2012-11-01 DOI: 10.1016/S0391-2000(12)00097-0

引用次数: 0

Gli odontomi di interesse ortodontico 牙齿矫正感兴趣的牙科医生

Mondo ortodontico Pub Date : 2012-11-01 DOI: 10.1016/j.mor.2012.03.003

V. Paoloni, G. Laganà, M. Mucedero, P. Bollero, P. Cozza

引用次数: 1

Efficacia degli apparecchi funzionali associati alla trazione extraorale nel trattamento delle malocclusioni di II classe. Parte II 在处理II类病变时，与口腔外牵引相关的功能设备的效率。第二部分

Mondo ortodontico Pub Date : 2012-11-01 DOI: 10.1016/j.mor.2011.10.003

L. Poletti, S.M. Tripodi, L. Esposito, G. Farronato

引用次数: 0

La Tomografia Computerizzata 3D nella diagnosi cefalometrica delle disgnazie dento-maxillo-facciali 计算机3D层析成像，用于牙科颌面部畸形的头颅诊断

Mondo ortodontico Pub Date : 2012-09-01 DOI: 10.1016/j.mor.2011.03.001

S. Carderi , D. Mazza , A. Silvestri

{"title":"La Tomografia Computerizzata 3D nella diagnosi cefalometrica delle disgnazie dento-maxillo-facciali","authors":"S. Carderi , D. Mazza , A. Silvestri","doi":"10.1016/j.mor.2011.03.001","DOIUrl":"10.1016/j.mor.2011.03.001","url":null,"abstract":"<div><h3>Objectives</h3><p>The aim of this work was to compare traditional radiographic cephalometry with that based on three-dimensional computed tomography (3D CT) and to evaluate the pros and cons of two different 3D CT methods.</p></div><div><h3>Materials and methods</h3><p>Two adult patients were examined with traditional radiographic methods and with two different tomographic techniques: fan beam CT and cone beam CT. The cephalograms obtained with these methods were analyzed with a traditional digital cephalometric approach and with 3D cephalometric software.</p></div><div><h3>Results and Conclusions</h3><p>Computed Tomography provides more accurate information than traditional radiography since it eliminates the problems of deformation, magnifi cation, superimposition, and artifacts. It is especially useful in the presence of oral-maxillofacial dysgnathia since it allows study of the skull in each of the three dimensions. Cone beam technology uses a low dose of radiation and is less costly for patients and medical structures. With 3D cephalometric software, one can fully exploit the 3D data obtained with CT. It is especially valuable in the study of patients with maxillofacial asymmetry since the two sides of the face can be examined separately and then compared.</p></div>","PeriodicalId":76176,"journal":{"name":"Mondo ortodontico","volume":"37 4","pages":"Pages 123-134"},"PeriodicalIF":0.0,"publicationDate":"2012-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.mor.2011.03.001","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"54949780","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

Sommario/Contents 摘要/内容

Mondo ortodontico Pub Date : 2012-09-01 DOI: 10.1016/S0391-2000(12)00079-9

引用次数: 0