{"title":"一名下颌骨骨硬化症患者的首次正颌外科手术--病例报告与","authors":"","doi":"10.1016/j.ajoms.2024.04.003","DOIUrl":null,"url":null,"abstract":"<div><p><span>Idiopathic Osteosclerosis/dense bone island/enostosis is defined as an asymptomatic, non-expansible, radiopaque lesion in the jawbone. It is classified on the basis of location and is diagnosed incidentally in most cases. </span>Orthodontic treatment<span><span> is usually delayed when the lesion is present in proximity to the tooth roots. Since its introduction in 2009, Surgery First Orthognathic Approach (SFOA) has been popular for facilitating faster overall treatment time through Frost’s biological theory as well as improving patient comfort. We report a case wherein osteosclerosis of mandible was observed in the premolar<span> region bilaterally. Considering potential complications during pre-orthodontics, we opted for surgery driven SFOA which was then followed by orthodontic treatment. Post-operative orthodontic treatment was completed 11 months after surgery. Surgery driven SFOA allowed for reduction of total treatment duration by enabling faster anterior teeth retraction, space closure and achievement of the preferred </span></span>facial feature with desired occlusion.</span></p></div>","PeriodicalId":45034,"journal":{"name":"Journal of Oral and Maxillofacial Surgery Medicine and Pathology","volume":null,"pages":null},"PeriodicalIF":0.4000,"publicationDate":"2024-04-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Surgery driven Surgery First Orthognathic Approach in a patient with mandibular osteosclerosis – Case report with review of literature\",\"authors\":\"\",\"doi\":\"10.1016/j.ajoms.2024.04.003\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p><span>Idiopathic Osteosclerosis/dense bone island/enostosis is defined as an asymptomatic, non-expansible, radiopaque lesion in the jawbone. It is classified on the basis of location and is diagnosed incidentally in most cases. </span>Orthodontic treatment<span><span> is usually delayed when the lesion is present in proximity to the tooth roots. Since its introduction in 2009, Surgery First Orthognathic Approach (SFOA) has been popular for facilitating faster overall treatment time through Frost’s biological theory as well as improving patient comfort. We report a case wherein osteosclerosis of mandible was observed in the premolar<span> region bilaterally. Considering potential complications during pre-orthodontics, we opted for surgery driven SFOA which was then followed by orthodontic treatment. Post-operative orthodontic treatment was completed 11 months after surgery. Surgery driven SFOA allowed for reduction of total treatment duration by enabling faster anterior teeth retraction, space closure and achievement of the preferred </span></span>facial feature with desired occlusion.</span></p></div>\",\"PeriodicalId\":45034,\"journal\":{\"name\":\"Journal of Oral and Maxillofacial Surgery Medicine and Pathology\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.4000,\"publicationDate\":\"2024-04-07\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Oral and Maxillofacial Surgery Medicine and Pathology\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S2212555824000577\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"DENTISTRY, ORAL SURGERY & MEDICINE\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Oral and Maxillofacial Surgery Medicine and Pathology","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S2212555824000577","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"DENTISTRY, ORAL SURGERY & MEDICINE","Score":null,"Total":0}
Surgery driven Surgery First Orthognathic Approach in a patient with mandibular osteosclerosis – Case report with review of literature
Idiopathic Osteosclerosis/dense bone island/enostosis is defined as an asymptomatic, non-expansible, radiopaque lesion in the jawbone. It is classified on the basis of location and is diagnosed incidentally in most cases. Orthodontic treatment is usually delayed when the lesion is present in proximity to the tooth roots. Since its introduction in 2009, Surgery First Orthognathic Approach (SFOA) has been popular for facilitating faster overall treatment time through Frost’s biological theory as well as improving patient comfort. We report a case wherein osteosclerosis of mandible was observed in the premolar region bilaterally. Considering potential complications during pre-orthodontics, we opted for surgery driven SFOA which was then followed by orthodontic treatment. Post-operative orthodontic treatment was completed 11 months after surgery. Surgery driven SFOA allowed for reduction of total treatment duration by enabling faster anterior teeth retraction, space closure and achievement of the preferred facial feature with desired occlusion.