{"title":"使用哈斯扩弓器对早期混合牙进行快速上颌扩弓:重要综述","authors":"Sabrina Mutinelli , Salima Antonini , Mauro Cozzani","doi":"10.1053/j.sodo.2024.04.013","DOIUrl":null,"url":null,"abstract":"<div><div><span>Rapid maxillary expansion is an orthodontic procedure that aims to increase the transverse width of the </span>maxilla<span> by opening the midpalatal suture<span>; in addition, the treatment is commonly administered to widen the dental arch in cases of crowded maxillary anterior teeth.</span></span></div><div><span>This review focuses on the effect of the treatment performed specifically in the early mixed dentition by using a tissue-borne Haas expander anchored onto the </span>deciduous teeth.</div><div>As with other expanders designs available in clinical practice, this protocol has been demonstrated to be effective in correcting posterior crossbite<span>. In addition, it allows a reduction in maxillary anterior crowding when applied exactly during the eruption phase of the upper lateral incisors. Finally, the anchoring of the device limited to the deciduous dentition permits the removal of the first permanent molars and their periodontium from the risk of negative side effects.</span></div></div>","PeriodicalId":48688,"journal":{"name":"Seminars in Orthodontics","volume":"31 2","pages":"Pages 187-191"},"PeriodicalIF":2.2000,"publicationDate":"2024-05-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Rapid maxillary expansion in early mixed dentition with a Haas expander: A critical review\",\"authors\":\"Sabrina Mutinelli , Salima Antonini , Mauro Cozzani\",\"doi\":\"10.1053/j.sodo.2024.04.013\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><div><span>Rapid maxillary expansion is an orthodontic procedure that aims to increase the transverse width of the </span>maxilla<span> by opening the midpalatal suture<span>; in addition, the treatment is commonly administered to widen the dental arch in cases of crowded maxillary anterior teeth.</span></span></div><div><span>This review focuses on the effect of the treatment performed specifically in the early mixed dentition by using a tissue-borne Haas expander anchored onto the </span>deciduous teeth.</div><div>As with other expanders designs available in clinical practice, this protocol has been demonstrated to be effective in correcting posterior crossbite<span>. In addition, it allows a reduction in maxillary anterior crowding when applied exactly during the eruption phase of the upper lateral incisors. Finally, the anchoring of the device limited to the deciduous dentition permits the removal of the first permanent molars and their periodontium from the risk of negative side effects.</span></div></div>\",\"PeriodicalId\":48688,\"journal\":{\"name\":\"Seminars in Orthodontics\",\"volume\":\"31 2\",\"pages\":\"Pages 187-191\"},\"PeriodicalIF\":2.2000,\"publicationDate\":\"2024-05-03\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Seminars in Orthodontics\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S1073874624000616\",\"RegionNum\":4,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"DENTISTRY, ORAL SURGERY & MEDICINE\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Seminars in Orthodontics","FirstCategoryId":"3","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S1073874624000616","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"DENTISTRY, ORAL SURGERY & MEDICINE","Score":null,"Total":0}
Rapid maxillary expansion in early mixed dentition with a Haas expander: A critical review
Rapid maxillary expansion is an orthodontic procedure that aims to increase the transverse width of the maxilla by opening the midpalatal suture; in addition, the treatment is commonly administered to widen the dental arch in cases of crowded maxillary anterior teeth.
This review focuses on the effect of the treatment performed specifically in the early mixed dentition by using a tissue-borne Haas expander anchored onto the deciduous teeth.
As with other expanders designs available in clinical practice, this protocol has been demonstrated to be effective in correcting posterior crossbite. In addition, it allows a reduction in maxillary anterior crowding when applied exactly during the eruption phase of the upper lateral incisors. Finally, the anchoring of the device limited to the deciduous dentition permits the removal of the first permanent molars and their periodontium from the risk of negative side effects.
期刊介绍:
Each issue provides up-to-date, state-of-the-art information on a single topic in orthodontics. Readers are kept abreast of the latest innovations, research findings, clinical applications and clinical methods. Collection of the issues will provide invaluable reference material for present and future review.