Luciana Munhoz, Daniella Estanho, Sarah Raquel Marinho da Costa, Sílvia Paula de Oliveira, Bruno Augusto Benevenuto de Andrade, Plauto Christopher Aranha Watanabe, Jefferson R Tenório
{"title":"类风湿关节炎患者的下颌骨成像评估：一项比较横断面研究。","authors":"Luciana Munhoz, Daniella Estanho, Sarah Raquel Marinho da Costa, Sílvia Paula de Oliveira, Bruno Augusto Benevenuto de Andrade, Plauto Christopher Aranha Watanabe, Jefferson R Tenório","doi":"10.1111/scd.70012","DOIUrl":null,"url":null,"abstract":"<p><strong>Objective: </strong>To assess the risk of low bone mineral density (BMD), evaluated by mandibular cortical index (MCI), W-index (WI), and the continuity of the mandibular canal cortices in rheumatoid arthritis (RA) patients in comparison with healthy subjects.</p><p><strong>Material and methods: </strong>A retrospective and comparative study was conducted in individuals diagnosed with rheumatoid arthritis (Study Group-SG) and healthy individuals without comorbidities (Control Group-CG). MCI, WI, and the continuity of the mandibular canal cortices were evaluated by two experienced observers. Conditional logistic regression was performed to verify associations between MCI and other variables.</p><p><strong>Results: </strong>The study included 37 RA patients and 37 healthy controls, matched by sex, age, and ethnicity. Six patients from each group were considered C1 (without BMD reduction in mandibular cortical bone). No differences between the BMD were detected for WI (p = 0.54). The odds ratio analysis did not demonstrate associations between the lower MCI and the variables: presence of RA, ethnicity, sex, glucocorticoid, bisphosphonate intake, and the mandible cortices continuity.</p><p><strong>Conclusion: </strong>Most individuals with RA had altered MCI, but no association was observed between the variables studied.</p>","PeriodicalId":47470,"journal":{"name":"Special Care in Dentistry","volume":"45 2","pages":"e70012"},"PeriodicalIF":0.9000,"publicationDate":"2025-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Mandibular Bone Imaging Assessment in Individuals With Rheumatoid Arthritis: A Comparative Cross-Sectional Study.\",\"authors\":\"Luciana Munhoz, Daniella Estanho, Sarah Raquel Marinho da Costa, Sílvia Paula de Oliveira, Bruno Augusto Benevenuto de Andrade, Plauto Christopher Aranha Watanabe, Jefferson R Tenório\",\"doi\":\"10.1111/scd.70012\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><strong>Objective: </strong>To assess the risk of low bone mineral density (BMD), evaluated by mandibular cortical index (MCI), W-index (WI), and the continuity of the mandibular canal cortices in rheumatoid arthritis (RA) patients in comparison with healthy subjects.</p><p><strong>Material and methods: </strong>A retrospective and comparative study was conducted in individuals diagnosed with rheumatoid arthritis (Study Group-SG) and healthy individuals without comorbidities (Control Group-CG). MCI, WI, and the continuity of the mandibular canal cortices were evaluated by two experienced observers. Conditional logistic regression was performed to verify associations between MCI and other variables.</p><p><strong>Results: </strong>The study included 37 RA patients and 37 healthy controls, matched by sex, age, and ethnicity. Six patients from each group were considered C1 (without BMD reduction in mandibular cortical bone). No differences between the BMD were detected for WI (p = 0.54). The odds ratio analysis did not demonstrate associations between the lower MCI and the variables: presence of RA, ethnicity, sex, glucocorticoid, bisphosphonate intake, and the mandible cortices continuity.</p><p><strong>Conclusion: </strong>Most individuals with RA had altered MCI, but no association was observed between the variables studied.</p>\",\"PeriodicalId\":47470,\"journal\":{\"name\":\"Special Care in Dentistry\",\"volume\":\"45 2\",\"pages\":\"e70012\"},\"PeriodicalIF\":0.9000,\"publicationDate\":\"2025-03-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Special Care in Dentistry\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1111/scd.70012\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"DENTISTRY, ORAL SURGERY & MEDICINE\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Special Care in Dentistry","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1111/scd.70012","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"DENTISTRY, ORAL SURGERY & MEDICINE","Score":null,"Total":0}
Mandibular Bone Imaging Assessment in Individuals With Rheumatoid Arthritis: A Comparative Cross-Sectional Study.
Objective: To assess the risk of low bone mineral density (BMD), evaluated by mandibular cortical index (MCI), W-index (WI), and the continuity of the mandibular canal cortices in rheumatoid arthritis (RA) patients in comparison with healthy subjects.
Material and methods: A retrospective and comparative study was conducted in individuals diagnosed with rheumatoid arthritis (Study Group-SG) and healthy individuals without comorbidities (Control Group-CG). MCI, WI, and the continuity of the mandibular canal cortices were evaluated by two experienced observers. Conditional logistic regression was performed to verify associations between MCI and other variables.
Results: The study included 37 RA patients and 37 healthy controls, matched by sex, age, and ethnicity. Six patients from each group were considered C1 (without BMD reduction in mandibular cortical bone). No differences between the BMD were detected for WI (p = 0.54). The odds ratio analysis did not demonstrate associations between the lower MCI and the variables: presence of RA, ethnicity, sex, glucocorticoid, bisphosphonate intake, and the mandible cortices continuity.
Conclusion: Most individuals with RA had altered MCI, but no association was observed between the variables studied.
期刊介绍：
Special Care in Dentistry is the official journal of the Special Care Dentistry Association, the American Association of Hospital Dentists, the Academy of Dentistry for Persons with Disabilities, and the American Society for Geriatric Dentistry. It is the only journal published in North America devoted to improving oral health in people with special needs.
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