{"title":"Twin block functional therapy: a modified technique.","authors":"D M Wright","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":77207,"journal":{"name":"Journal of general orthodontics","volume":"9 3","pages":"10-21"},"PeriodicalIF":0.0,"publicationDate":"1998-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21396320","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":"The new 4 D Arch Developer System.","authors":"P P Hedrick","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":77207,"journal":{"name":"Journal of general orthodontics","volume":"9 3","pages":"7-9"},"PeriodicalIF":0.0,"publicationDate":"1998-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21396319","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":"Retention: a long and constant contract.","authors":"W E Wyatt","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":77207,"journal":{"name":"Journal of general orthodontics","volume":"9 4","pages":"23-7"},"PeriodicalIF":0.0,"publicationDate":"1998-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21396315","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":"Early treatment in mixed dentition.","authors":"B Rondeau","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":77207,"journal":{"name":"Journal of general orthodontics","volume":"9 4","pages":"9-20"},"PeriodicalIF":0.0,"publicationDate":"1998-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21396314","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":"Twelve rules of orthodontic treatment during mixed dentition.","authors":"J M Sim","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":77207,"journal":{"name":"Journal of general orthodontics","volume":"9 3","pages":"22-7"},"PeriodicalIF":0.0,"publicationDate":"1998-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21396321","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":"\"The importance of nutrition in TMJ treatment, periodontal treatment and dentistry\".","authors":"M E Loudon","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":77207,"journal":{"name":"Journal of general orthodontics","volume":"8 4","pages":"19-24"},"PeriodicalIF":0.0,"publicationDate":"1997-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"20530012","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":"Case report: air rotor stripping and lower incisor extraction to resolve mild crowding.","authors":"R A Wetherell","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":77207,"journal":{"name":"Journal of general orthodontics","volume":"8 4","pages":"25-8"},"PeriodicalIF":0.0,"publicationDate":"1997-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"20530013","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}
With these thoughts in mind, a realistic, systematic approach can be designed to better develop and interpret cephalometric tracings. After all landmarks are traced and located, connect Sella to Nasion to D point. The triangle formed by connecting these landmarks without other planar values interfering will facilitate evaluation of these three landmarks to each other. With the apex of the triangle formed at D point, the angle formed by Sella-D point and D Axis should be anterior to an iscosoles triangle position. If not, the patient is likely to evidence a vertical growth and mandibular retrognathism, or the Sella-Nasion pattern plane has a severely flat cant. In cases where this same apex (SDN) is severely anterior to an "iscosoles angle," this patient is likely to have either mandibular prognathism or a steep cant of the Sella-Nasion Plane (see Figs. 11 and 12). To determine the relative cant of Sella-Nasion, locate and trace the desired planar position of Frankfurt Horizontal using one of the three choices listed previously. If the Sella-Nasion Plane is 10 degrees or more greater than the cant of Frankfurt Horizontal, the Sella-Nasion plane will be inaccurate as a reference plane for A point, B point and D point gnathic relations, as well as Occlusal Plane to Sella-Nasion. Once it has been established which horizontal reference plan is to be used, the relative positions of the remaining planar values can be traced and compared. In so doing, more accurate interpretation of cephalometric data can be achieved without the puzzling conflicts with other analysis values that might otherwise occur.
{"title":"\"The pitfalls and merits of using commonly accepted orthodontic cephalometric analyses\".","authors":"T M Murray","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>With these thoughts in mind, a realistic, systematic approach can be designed to better develop and interpret cephalometric tracings. After all landmarks are traced and located, connect Sella to Nasion to D point. The triangle formed by connecting these landmarks without other planar values interfering will facilitate evaluation of these three landmarks to each other. With the apex of the triangle formed at D point, the angle formed by Sella-D point and D Axis should be anterior to an iscosoles triangle position. If not, the patient is likely to evidence a vertical growth and mandibular retrognathism, or the Sella-Nasion pattern plane has a severely flat cant. In cases where this same apex (SDN) is severely anterior to an \"iscosoles angle,\" this patient is likely to have either mandibular prognathism or a steep cant of the Sella-Nasion Plane (see Figs. 11 and 12). To determine the relative cant of Sella-Nasion, locate and trace the desired planar position of Frankfurt Horizontal using one of the three choices listed previously. If the Sella-Nasion Plane is 10 degrees or more greater than the cant of Frankfurt Horizontal, the Sella-Nasion plane will be inaccurate as a reference plane for A point, B point and D point gnathic relations, as well as Occlusal Plane to Sella-Nasion. Once it has been established which horizontal reference plan is to be used, the relative positions of the remaining planar values can be traced and compared. In so doing, more accurate interpretation of cephalometric data can be achieved without the puzzling conflicts with other analysis values that might otherwise occur.</p>","PeriodicalId":77207,"journal":{"name":"Journal of general orthodontics","volume":"8 4","pages":"6-17"},"PeriodicalIF":0.0,"publicationDate":"1997-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"20530011","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":"\"Profitability in orthodontics\".","authors":"D W Jackson","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":77207,"journal":{"name":"Journal of general orthodontics","volume":"8 3","pages":"15-7"},"PeriodicalIF":0.0,"publicationDate":"1997-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"20434914","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":"Non-extraction treatment: utilization of the lip bumper to establish the mandibular arch.","authors":"R G Gerety","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":77207,"journal":{"name":"Journal of general orthodontics","volume":"8 3","pages":"6-12"},"PeriodicalIF":0.0,"publicationDate":"1997-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"20434913","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}
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