{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,12]],"date-time":"2026-06-12T06:49:48Z","timestamp":1781246988870,"version":"3.54.1"},"reference-count":33,"publisher":"Wiley","issue":"2","license":[{"start":{"date-parts":[[2014,6,9]],"date-time":"2014-06-09T00:00:00Z","timestamp":1402272000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Gerodontology"],"published-print":{"date-parts":[[2016,6]]},"abstract":"<jats:sec><jats:title>Objective<\/jats:title><jats:p>The purpose of this study was to determine whether digital panoramic radiographs could be used for the diagnosis of osteoporosis through evaluation of the radiographs based on the correlation with bone mineral density (<jats:styled-content style=\"fixed-case\">BMD<\/jats:styled-content>).<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>One hundred and ninety\u2010four post\u2010menopausal women were selected from participants who had participated in the Dong\u2010gu study. Panoramic radiographic indices measured are mental index (<jats:styled-content style=\"fixed-case\">MI<\/jats:styled-content>), mandibular cortical index (<jats:styled-content style=\"fixed-case\">MCI<\/jats:styled-content>) and simple visual estimation (<jats:styled-content style=\"fixed-case\">SVE<\/jats:styled-content>). <jats:styled-content style=\"fixed-case\">BMD<\/jats:styled-content> at the lumbar spine and proximal femur was measured by dual\u2010energy X\u2010ray absorptiometry (<jats:styled-content style=\"fixed-case\">DXA<\/jats:styled-content>). The Pearson's correlation test was performed to analyse the correlation between <jats:styled-content style=\"fixed-case\">MI<\/jats:styled-content> and age and <jats:styled-content style=\"fixed-case\">BMD<\/jats:styled-content> at the lumbar spine, femoral neck and total hip. Multiple linear regression analysis was performed to analyse the association of <jats:styled-content style=\"fixed-case\">MI<\/jats:styled-content>,<jats:styled-content style=\"fixed-case\"> MCI<\/jats:styled-content> and <jats:styled-content style=\"fixed-case\">SVE<\/jats:styled-content> with <jats:styled-content style=\"fixed-case\">BMD<\/jats:styled-content> after adjusting for age, height and weight. To determine the optimal cut\u2010off point of <jats:styled-content style=\"fixed-case\">MI<\/jats:styled-content> for the diagnosis of osteoporosis, the receiver operating characteristic analysis was performed.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>The <jats:styled-content style=\"fixed-case\">MI<\/jats:styled-content> was positively correlated with <jats:styled-content style=\"fixed-case\">BMD<\/jats:styled-content>s: lumbar spine: <jats:italic>r<\/jats:italic>\u00a0=\u00a00.36, femoral neck: <jats:italic>r<\/jats:italic>\u00a0=\u00a00.59 and total hip: <jats:italic>r<\/jats:italic>\u00a0=\u00a00.58 (<jats:italic>p<\/jats:italic>\u00a0&lt;\u00a00.001). As age increased, <jats:styled-content style=\"fixed-case\">MI<\/jats:styled-content> decreased (<jats:italic>r<\/jats:italic>\u00a0=\u00a0\u22120.46). <jats:styled-content style=\"fixed-case\">BMD<\/jats:styled-content> at the lumbar spine and total hip were significantly lower in participants with reduction of mandibular width, thinning and resorption of mandibular cortex by the <jats:styled-content style=\"fixed-case\">MI<\/jats:styled-content>,<jats:styled-content style=\"fixed-case\"> SVE<\/jats:styled-content> and <jats:styled-content style=\"fixed-case\">MCI<\/jats:styled-content>, respectively. The optimal cut\u2010off value of <jats:styled-content style=\"fixed-case\">MI<\/jats:styled-content> for the diagnosis of spinal osteoporosis was 2.22\u00a0mm.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>Thickness and morphological changes of mandibular inferior cortical bone are associated with <jats:styled-content style=\"fixed-case\">BMD<\/jats:styled-content>, independent of age, height and weight. These results suggest that <jats:styled-content style=\"fixed-case\">MI<\/jats:styled-content>,<jats:styled-content style=\"fixed-case\"> MCI<\/jats:styled-content> and <jats:styled-content style=\"fixed-case\">SVE<\/jats:styled-content> may be useful indices for the diagnosis of osteoporosis in a Korean population.<\/jats:p><\/jats:sec>","DOI":"10.1111\/ger.12134","type":"journal-article","created":{"date-parts":[[2014,6,10]],"date-time":"2014-06-10T02:05:06Z","timestamp":1402365906000},"page":"185-192","source":"Crossref","is-referenced-by-count":29,"title":["Digital panoramic radiographs are useful for diagnosis of osteoporosis in Korean postmenopausal women"],"prefix":"10.1111","volume":"33","author":[{"given":"Ok\u2010Su","family":"Kim","sequence":"first","affiliation":[{"name":"Department of Periodontology School of Dentistry Dental Science Research Institute Chonnam National University Gwangju Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Min\u2010Ho","family":"Shin","sequence":"additional","affiliation":[{"name":"Department of Preventive Medicine Chonnam National University Medical School Hak1dong Donggu Gwangju Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"In\u2010Hwa","family":"Song","sequence":"additional","affiliation":[{"name":"Department of Periodontology School of Dentistry Dental Science Research Institute Chonnam National University Gwangju Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Il\u2010Gu","family":"Lim","sequence":"additional","affiliation":[{"name":"Department of Periodontology School of Dentistry Dental Science Research Institute Chonnam National University Gwangju Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Suk\u2010Ja","family":"Yoon","sequence":"additional","affiliation":[{"name":"Department of Oral and Maxillofacial Radiology School of Dentistry Dental Science Research Institute Chonnnam National University Gwangju Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ok\u2010Joon","family":"Kim","sequence":"additional","affiliation":[{"name":"Department of Oral Pathology School of Dentistry Dental Science Research Institute Chonnnam National University Gwangju Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Young\u2010Hoon","family":"Lee","sequence":"additional","affiliation":[{"name":"Department of Preventive Medicine and Institute of Wonkwang Medical Science Wonkwang University College of Medicine Iksan Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Young\u2010Joon","family":"Kim","sequence":"additional","affiliation":[{"name":"Department of Periodontology School of Dentistry Dental Science Research Institute Chonnam National University Gwangju Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hyun\u2010Ju","family":"Chung","sequence":"additional","affiliation":[{"name":"Department of Periodontology School of Dentistry Dental Science Research Institute Chonnam National University Gwangju Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2014,6,9]]},"reference":[{"key":"e_1_2_5_2_1","first-page":"121","article-title":"Assessment of fracture risk and its application to screening for postmenopausal osteoporosis. 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