{"id":3322,"date":"2025-04-17T21:06:00","date_gmt":"2025-04-17T21:06:00","guid":{"rendered":"https:\/\/cicds.umfcd.ro\/?post_type=lucrari_cercetari&#038;p=3322"},"modified":"2026-08-14T21:06:44","modified_gmt":"2026-08-14T21:06:44","slug":"comprehensive-assessment-of-primary-and-secondary-low-bone-mass-using-dual-energy-x-ray-absorptiometry-and-cone-beam-ct-a-cross-sectional-study","status":"publish","type":"lucrari_cercetari","link":"https:\/\/cicds.umfcd.ro\/en\/lucrari_cercetari\/comprehensive-assessment-of-primary-and-secondary-low-bone-mass-using-dual-energy-x-ray-absorptiometry-and-cone-beam-ct-a-cross-sectional-study\/","title":{"rendered":"Comprehensive assessment of primary and secondary low bone mass using dual-energy X-ray absorptiometry and cone beam CT\u2014a cross-sectional study"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"3322\" class=\"elementor elementor-3322\" data-elementor-post-type=\"lucrari_cercetari\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1f518ee e-flex e-con-boxed e-con e-parent\" data-id=\"1f518ee\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-2865dca e-con-full e-flex e-con e-child\" data-id=\"2865dca\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-20aa762 elementor-widget__width-inherit elementor-widget elementor-widget-heading\" data-id=\"20aa762\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Comprehensive assessment of primary and secondary low bone mass using dual-energy X-ray absorptiometry and cone beam CT\u2014a cross-sectional study<\/h1>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-56130c2 e-flex e-con-boxed e-con e-parent\" data-id=\"56130c2\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-6bd6f8a e-flex e-con-boxed e-con e-child\" data-id=\"6bd6f8a\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6c90a94 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"6c90a94\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\tPoian\u0103, I.R.; Burcea, I.F.; Pi\u021buru, S.M.; Bucur, A.\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-aad1965 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"aad1965\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<em>Dentomaxillofacial Radiology<\/em> 2025, 54(6), 464-472.\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-bd899fb e-flex e-con-boxed e-con e-parent\" data-id=\"bd899fb\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-ac9b371 e-flex e-con-boxed e-con e-child\" data-id=\"ac9b371\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e15b8fe elementor-widget elementor-widget-text-editor\" data-id=\"e15b8fe\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\tAbstract\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-196592a elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"196592a\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\tObjectives The present study examined the potential use of CT panoramic mandibular indices on cone beam CT (CBCT) for the assessment of bone density in patients with primary and secondary causes of low bone mass. Study design The study enrolled 104 postmenopausal women and 66 patients with endocrine-related low bone mass (diabetes mellitus, acromegaly, Cushing syndrome), who underwent dual-energy X-ray absorptiometry (DXA) and CBCT scanning. The study assessed the correlation between DXA parameters (lumbar spine, femoral neck, total hip T-score, bone mineral density [BMD], and trabecular bone score [TBS]) and CBCT-derived indices (CT mandibular index superior [CTI(S)], CT mandibular index inferior [CTI(I)], and CT mental index [CTMI]). Results Significant correlations were found between the CBCT indices and both quantitative (BMD, T-score) and qualitative (TBS) measures of bone mass. In postmenopausal women, all 3 CBCT indices showed strong correlations with DXA parameters. In secondary endocrine causes, CTMI and CTI(S) were significantly correlated with TBS scores, and CTMI also showed a significant correlation with lumbar BMD. Conclusion The study concludes that CTI(S), CTI(I), and CTMI are valuable for assessing bone density and quality in patients with low bone mass, both in primary and secondary osteoporosis related to diabetes mellitus, acromegaly, and Cushing syndrome. Advances in knowledge These findings support the use of CBCT as a useful tool for evaluating bone health in the clinical setting and optimizing dental implant result. It is among the first studies to evaluate bone mass quality and quantity in secondary endocrine causes of low bone mass.\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-de8e644 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"de8e644\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<strong class=\"sub-title\">Keywords: <\/strong>\n\nosteoporosis; menopause; secondary; cone beam CT\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e9efeef e-flex e-con-boxed e-con e-child\" data-id=\"e9efeef\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3fb50d7 elementor-align-justify elementor-mobile-align-center elementor-widget elementor-widget-button\" data-id=\"3fb50d7\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/academic.oup.com\/dmfr\/article\/54\/6\/464\/8115578\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-arrow-right\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M190.5 66.9l22.2-22.2c9.4-9.4 24.6-9.4 33.9 0L441 239c9.4 9.4 9.4 24.6 0 33.9L246.6 467.3c-9.4 9.4-24.6 9.4-33.9 0l-22.2-22.2c-9.5-9.5-9.3-25 .4-34.3L311.4 296H24c-13.3 0-24-10.7-24-24v-32c0-13.3 10.7-24 24-24h287.4L190.9 101.2c-9.8-9.3-10-24.8-.4-34.3z\"><\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Cite\u0219te lucrarea online<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-feacabd e-flex e-con-boxed e-con e-parent\" data-id=\"feacabd\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"featured_media":0,"menu_order":0,"template":"","meta":{"_acf_changed":false},"lucrari_cercetari_cat":[],"class_list":["post-3322","lucrari_cercetari","type-lucrari_cercetari","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/cicds.umfcd.ro\/en\/wp-json\/wp\/v2\/lucrari_cercetari\/3322","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cicds.umfcd.ro\/en\/wp-json\/wp\/v2\/lucrari_cercetari"}],"about":[{"href":"https:\/\/cicds.umfcd.ro\/en\/wp-json\/wp\/v2\/types\/lucrari_cercetari"}],"version-history":[{"count":3,"href":"https:\/\/cicds.umfcd.ro\/en\/wp-json\/wp\/v2\/lucrari_cercetari\/3322\/revisions"}],"predecessor-version":[{"id":3325,"href":"https:\/\/cicds.umfcd.ro\/en\/wp-json\/wp\/v2\/lucrari_cercetari\/3322\/revisions\/3325"}],"wp:attachment":[{"href":"https:\/\/cicds.umfcd.ro\/en\/wp-json\/wp\/v2\/media?parent=3322"}],"wp:term":[{"taxonomy":"lucrari_cercetari_cat","embeddable":true,"href":"https:\/\/cicds.umfcd.ro\/en\/wp-json\/wp\/v2\/lucrari_cercetari_cat?post=3322"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}