Digital panoramic radiographs are useful for diagnosis of osteoporosis in Korean postmenopausal women

Shin, Min‐Ho; Song, In-Hwa; Lim, Il-Gu; Yoon, Suk-Ja; Kim, Ok-Su; Lee, Younghoon; Kim, Young-Joon; Chung, Hyun-Ju

doi:10.1111/ger.12134

Cited by 36 publications

(68 citation statements)

References 33 publications

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“…It has been reported that the thickness of mandibular cortical bone decreases with age 10 . The mandibular cortical width of Korean women, 60-69 years of age, showed a steep decline 11 . However, we found no significant correlation between mandibular cortical width and age in either men or women, and the presence of osteoporosis did not depend on age.…”

Section: Discussionmentioning

confidence: 98%

Risk of osteoporosis in elderly individuals attending a dental clinic

Ohtsuki

Kawakami

et al. 2017

International Dental Journal

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Section: Discussionmentioning

confidence: 98%

Risk of osteoporosis in elderly individuals attending a dental clinic

Ohtsuki

Kawakami

et al. 2017

International Dental Journal

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“…In this study digital panoramic radiographic equipment was used to obtain the images. Digital panoramic technologies have the benefi t of eliminating errors associated with processing and providing the opportunity of using digital enhancement and measuring tools 7,15,16,21,23) . Digital panoramic radiography also limits radiation exposure as it requires a lower dose than conventional panoramic radiography for image formation.…”

Section: Discussionmentioning

confidence: 99%

“…Osteoporosis is a major public health problem confronting both developed and developing countries. Osteoporosis can affect both children and adults, and is especially detected in postmenopausal women [4][5][6][7] . The typical clinical presentation of osteoporosis is the radiographic detection of bone fractures, largely in the absence of causative trauma.…”

Section: Introductionmentioning

confidence: 99%

Mandibular Cortical Width on Panoramic Images of Children in the Lao People’s Democratic Republic

Vongsa

Aboshi

Ejima

et al. 2018

J. Hard Tissue Biology.

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The purpose of this study was to determine correlations between height and weight with mandibular cortical width (MCW) that may aid identifi cation of bone mineral density (BMD) in a pediatric population. A total of 122 patients (69 boys and 53 girls) aged 4 to 6 years old who were patients at the Dental Hospital of Faculty of Dentistry (UHS, Lao P.D.R.) participated in the study. Anthropometric data of height and weight were recorded. Digital panoramic radiographs were taken and transferred to Nihon University, Tokyo via telemedicine system. MCW was measured using a SDS-DICOM viewer application. The Mann-Whitney U test was performed to analyze MCW gender diff erences. Tukey -Kramer method was performed to determine means of MCW, Height, Weight between each age group. The Pearson's correlation test was performed to analyze the correlation between MCW and Height or Weight. P values less than 0.05 were considered statistically significant. The range of MCW were between 1.40-3.03 mm in males and 1.68-2.80 mm in females, with no sexual diff erences. As age increased, each parameter (MCW, Height, Weight) increased, but no signifi cant diff erence between age groups was detected in MCW. There were positive signifi cant correlations between height and MCW, but not between weight and MCW. This pilot study has shown that MCW does not appear to be a useful indicator for the diagnosis of hidden children osteogenesis. Further studies are needed to examine if other panoramic radiomorphometric indices could be more relevant.

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“…It is a qualitative analysis, and the endosteal margin is classified as C1, C2 or C3 according to the apparent intracortical bone erosion pattern presented. MCI is supported to be effective in screening patients at low BMD risk, and it is inversely correlated with BMD in many distinct populations [1,7,13] as well as in diabetic patients [7].…”

Section: Onementioning

confidence: 99%

“…O steoporosis is a metabolic disease which affects bone mineral density (BMD) leading to increased low-energy fracture risk [1]. Type 1 and type 2 diabetes are recognized as potential modifier diseases to BMD and osteoporotic fracture risk [2].…”

Section: Introductionmentioning

confidence: 99%

Bone mineral density and mandibular osteoporotic alterations in type 2 diabetes

Munhoz

Choi

Abdala

et al. 2018

BDS

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Objective: To assess the influence of type 2 diabetes on bone mineral density in a group of type 2 diabetic patients, in comparison with non-diabetic patients. Additionally, to evaluate the correlation between mandibular cortical index and bone mineral density. Material and Methods: 48 patients (24 diabetics and 24 non-diabetics) referred for femur and spine densitometry and panoramic radiograph examination were included in this study. Patients were diagnosed based on densitometric results of the total femur and total spine. All panoramic radiomorphometric measurements were performed by 3 observers. Differences in T and Z-scores between both groups were evaluated with Mann-Whitney test and non-parametric correlations between mandibular cortical index and T/Z-scores were carried out with Spearman’s test. Results: Median T and Z-scores for total femur and total spine presented no statistical significant difference between diabetic and non-diabetic patients. In addition, only diabetics total femur and non-diabetics total spine T-scores were significantly correlated with mandibular cortical index. Conclusion: The present results suggest that type 2 diabetic patients have similar Z and T-scores in femur and spine when compared to non-diabetic patients. Mandibular cortical index, assessed on panoramic radiographs is inversely correlated with femur densitometry results in diabetics and spine bone mineral density in non-diabetic patients. KeywordsBone Mineral Density; Dual X-Ray Absorptiometry; Panoramic radiography; Osteoporosis; Type 2 Diabetes.

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Digital panoramic radiographs are useful for diagnosis of osteoporosis in Korean postmenopausal women

Abstract: Thickness and morphological changes of mandibular inferior cortical bone are associated with BMD, independent of age, height and weight. These results suggest that MI, MCI and SVE may be useful indices for the diagnosis of osteoporosis in a Korean population.

Cited by 36 publications

References 33 publications

Risk of osteoporosis in elderly individuals attending a dental clinic

Risk of osteoporosis in elderly individuals attending a dental clinic

Mandibular Cortical Width on Panoramic Images of Children in the Lao People’s Democratic Republic

Bone mineral density and mandibular osteoporotic alterations in type 2 diabetes

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