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Donos N, Akcali A, Padhye N, Sculean A, Calciolari E. Bone regeneration in implant dentistry: Which are the factors affecting the clinical outcome? Periodontol 2000 2023; 93:26-55. [PMID: 37615306 DOI: 10.1111/prd.12518] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2023] [Revised: 07/08/2023] [Accepted: 08/01/2023] [Indexed: 08/25/2023]
Abstract
The key factors that are needed for bone regeneration to take place include cells (osteoprogenitor and immune-inflammatory cells), a scaffold (blood clot) that facilitates the deposition of the bone matrix, signaling molecules, blood supply, and mechanical stability. However, even when these principles are met, the overall amount of regenerated bone, its stability over time and the incidence of complications may significantly vary. This manuscript provides a critical review on the main local and systemic factors that may have an impact on bone regeneration, trying to focus, whenever possible, on bone regeneration simultaneous to implant placement to treat bone dehiscence/fenestration defects or for bone contouring. In the future, it is likely that bone tissue engineering will change our approach to bone regeneration in implant dentistry by replacing the current biomaterials with osteoinductive scaffolds combined with cells and mechanical/soluble factors and by employing immunomodulatory materials that can both modulate the immune response and control other bone regeneration processes such as osteogenesis, osteoclastogenesis, or inflammation. However, there are currently important knowledge gaps on the biology of osseous formation and on the factors that can influence it that require further investigation. It is recommended that future studies should combine traditional clinical and radiographic assessments with non-invasive imaging and with patient-reported outcome measures. We also envisage that the integration of multi-omics approaches will help uncover the mechanisms responsible for the variability in regenerative outcomes observed in clinical practice.
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Affiliation(s)
- Nikolaos Donos
- Centre for Oral Clinical Research, Institute of Dentistry, Faculty of Medicine and Dentistry, Queen Mary University of London, London, UK
| | - Aliye Akcali
- Centre for Oral Clinical Research, Institute of Dentistry, Faculty of Medicine and Dentistry, Queen Mary University of London, London, UK
- Department of Periodontology, Faculty of Dentistry, Dokuz Eylul University, Izmir, Turkey
| | - Ninad Padhye
- Centre for Oral Clinical Research, Institute of Dentistry, Faculty of Medicine and Dentistry, Queen Mary University of London, London, UK
| | - Anton Sculean
- Department of Periodontology, School of Dental Medicine, University of Bern, Bern, Switzerland
| | - Elena Calciolari
- Centre for Oral Clinical Research, Institute of Dentistry, Faculty of Medicine and Dentistry, Queen Mary University of London, London, UK
- Department of Medicine and Dentistry, Dental School, University of Parma, Parma, Italy
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Hong SW, Kang JH. Relationship between skeletal bone mineral density and subjective masticatory difficulty. BMC Oral Health 2022; 22:136. [PMID: 35448990 PMCID: PMC9027039 DOI: 10.1186/s12903-022-02172-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2022] [Accepted: 04/13/2022] [Indexed: 11/10/2022] Open
Abstract
Background Masticatory ability is an essential factor for sustaining quality of life and social and systemic well-being, particularly in elderly. This study aimed to reveal the association between subjective masticatory difficulty and skeletal bone mineral density (BMD). Methods Data from the Korean National Health and Nutrition Examination Survey, which was conducted from 2008 to 2011 were analyzed. This study included 13,092 Koreans (5656 males, 7436 females) over 50 years of age. Masticatory difficulty was evaluated based on a self-reported questionnaire. Areal BMD of the total hip, femoral neck, and lumbar spine as well as lean body mass were determined using dual-energy X-ray absorptiometry. Data about the sociodemographic characteristics, physical activity, number of teeth present, sum of decayed, missing, and filled permanent teeth (DMFT) index and Community Periodontal Index (CPI) were collected. Multivariate logistic regression analysis was conducted to analyze associations between subjective masticatory difficulty and BMD, adjusting for the confounding covariates. Results Significant differences were observed in the areal BMD of the total hip, femoral neck, and lumbar spine as well as lean body mass accordance with the presence of subjective masticatory difficulty in both males and females. The number of teeth, DMFT, and CPI score did not show significant differences based on the presence of self-reported satisfaction of chewing performance in both males and females. Results from multivariate logistic regression demonstrated that the subjective masticatory difficulty showed significant interactions with skeletal BMD and the associations between masticatory satisfaction and BMD of the total hip and femoral neck were more prominent in females compared to those in males. Conclusions The skeletal BMD, particularly areal BMD of the femoral neck was significantly associated with subjective masticatory difficulty in elderly, especially in elder females.
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Affiliation(s)
- Seok Woo Hong
- Department of Orthopedic Surgery, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, 29, Saemunan-ro, Jongno-gu, Seoul, 03181, Republic of Korea
| | - Jeong-Hyun Kang
- Clinic of Oral Medicine and Orofacial Pain, Institute of Oral Health Science, Ajou University School of Medicine, 164, Worldcup-ro, Yeongtong-gu, Suwon, Gyeonggi-do, 16499, Republic of Korea.
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Exploring the Relationship of Bone Turnover Markers and Bone Mineral Density in Community-Dwelling Postmenopausal Women. DISEASE MARKERS 2021; 2021:6690095. [PMID: 33968284 PMCID: PMC8084639 DOI: 10.1155/2021/6690095] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/23/2020] [Revised: 03/15/2021] [Accepted: 03/30/2021] [Indexed: 11/18/2022]
Abstract
Aims To explore the relationships of procollagen type 1 N-terminal propeptide (P1NP) and β cross-linked C-telopeptide of type 1 collagen (β-CTX) with bone mineral density (BMD) in postmenopausal women. Methods All postmenopausal women were selected from a community-based case-control study. The anteroposterior L1-L4 and left proximal femur BMD were measured. P1NP and β-CTX were also collected and tested. The main correlation analysis was applied to explore the relationships of BMD, P1NP, and β-CTX. Results The total 1055 postmenopausal women were enrolled. The BMD at all sites kept a decrease continually with age (P < 0.01). In addition, the level of β-CTX increased significantly from 45 to 50 years old and remained at a high level in the later stage, while the level of P1NP changed little or even decreased with age. Logistic regression model showed that β-CTX has better ability to predict BMD than P1NP, as demonstrated by an area under the curve (AUC) of 0.63. Conclusion P1NP and β-CTX are important markers to monitor bone metabolism. This trial is registered with ChiCTR-SOC-17013090. The date of registration is Oct. 23, 2017.
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Increased Plasma Osteocalcin, Oral Disease, and Altered Mandibular Bone Density in Postmenopausal Women. Int J Dent 2019; 2019:3715127. [PMID: 31781221 PMCID: PMC6855022 DOI: 10.1155/2019/3715127] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2019] [Revised: 09/06/2019] [Accepted: 09/11/2019] [Indexed: 01/20/2023] Open
Abstract
An association between oral diseases and postmenopausal status has been recognized. However, the relationship between all oral disease, mandibular bone density, health status, and osteocalcin (OCN) bone markers in postmenopausal dental patients has not been reported. This study was therefore to verify the differences in plasma OCN levels, dental, periodontal, and oral mucosal disease, and mandibular bone density alterations from panoramic radiograph and systemic parameters in postmenopausal women, compared to premenopausal women. Oral, radiographic, and blood examination were performed in 92 females. Dental, periodontal, and oral mucosal statuses were recorded. Health profile parameters were collected from medical charts. Plasma OCN was evaluated by enzyme-linked immunosorbent assay. Forty-two (45.7%) participants were postmenopausal with a higher median age (55 (51, 62) years) than the premenopausal group (43 (38, 45) years). Overweight or obesity, hypercholesterolemia, and impaired fasting blood sugar were more prevalent in postmenopause. The average postmenopausal OCN level (425.62 ng/mL) was significantly higher than the premenopausal group (234.77 ng/mL, p < 0.001). The average number of missing teeth, mean attachment loss, alveolar bone loss, periapical lesion count, and clinical oral dryness score were also significantly higher in postmenopause (p=0.008, < 0.001, 0.031, 0.006, and 0.005, respectively). However, mandibular bone density determined by mandibular cortical index was lower in postmenopause (p < 0.001). The panoramic mandibular index, mandibular cortical width, fractal dimension, and other oral mucosal disease did not differ between the groups. Postmenopause was associated with elevated plasma OCN (β = 0.504, p < 0.001) when related covariates were adjusted. Elevated plasma OCN, oral mucosal dryness, high number of periapical radiolucencies and missing teeth, and lower mandibular bone density from panoramic radiograph were prevalent in postmenopausal women. Dentists should suspect an increased risk of low bone mineral density in postmenopausal patients who display these clinical and radiographic findings, and they should be referred for further examination. Plasma OCN may interconnect a relationship between postmenopausal status and the low mandibular bone density.
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Nguyen LT, Nguyen UDT, Nguyen TDT, Ho-Pham LT, Nguyen TV. Contribution of bone turnover markers to the variation in bone mineral density: a study in Vietnamese men and women. Osteoporos Int 2018; 29:2739-2744. [PMID: 30196375 DOI: 10.1007/s00198-018-4700-9] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/09/2018] [Accepted: 09/04/2018] [Indexed: 11/28/2022]
Abstract
UNLABELLED The present cross-sectional study constructed reference ranges for bone resorption marker beta isomerized form of C-terminal crosslinking telopeptides of type I collagen (beta-CTX) and bone formation marker procollagen type 1 N-terminal propeptide (PINP) for the Vietnamese population. We have further shown that for a given age and weight, higher levels of beta-CTX were significantly associated with bone mineral density in men and women. INTRODUCTION Normal bone is constantly renewed by two opposing processes of resorption and formation which can be reflected by bone turnover markers (BTMs). This study sought to define the contribution of BTMs to the variation in bone mineral density (BMD) in normal individuals. METHODS The study involved 205 men and 432 women aged between 18 and 87, who were randomly selected from various districts within Ho Chi Minh City, Vietnam. Fasting serum levels of PINP and beta-CTX were determined by electrochemiluminescence (Roche, ECLIA). BMD at the lumbar spine (LS) and femoral neck (FN) was measured by dual-energy x-ray absorptiometry (Hologic, Waltham, MA, USA). RESULTS Among those aged < 50 years, women had lower PINP and beta-CTX levels than men, but among those aged > 50 years, women had higher PINP and beta-CTX levels than men. In the multiple linear regression analysis, beta-CTX-but not PINP-was significantly associated with both femoral neck (P = 0.008) and lumbar spine BMD (P = 0.008) and the association was independent of gender, age, and body weight. The proportion of variance in BMD attributable to beta-CTX was 1% for femoral neck BMD and 2% for lumbar spine BMD. CONCLUSION The elevation in bone formation marker PINP and bone resorption marker beta-CTX in postmenopausal women was greater than in elderly men. However, only beta-CTX was modestly but significantly associated with BMD.
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Affiliation(s)
- L T Nguyen
- Bone and Muscle Research Group, Ton Duc Thang University, 19 Nguyen Huu Tho, Tan Phong, District 7, Ho Chi Minh, 700000, Vietnam
- Faculty of Applied Sciences, Ton Duc Thang University, Ho Chi Minh, Vietnam
| | - U D T Nguyen
- Bone and Muscle Research Group, Ton Duc Thang University, 19 Nguyen Huu Tho, Tan Phong, District 7, Ho Chi Minh, 700000, Vietnam
- Department of Internal Medicine, Pham Ngoc Thach University of Medicine, Ho Chi Minh, Vietnam
| | - T D T Nguyen
- Bone and Muscle Research Group, Ton Duc Thang University, 19 Nguyen Huu Tho, Tan Phong, District 7, Ho Chi Minh, 700000, Vietnam
| | - L T Ho-Pham
- Bone and Muscle Research Group, Ton Duc Thang University, 19 Nguyen Huu Tho, Tan Phong, District 7, Ho Chi Minh, 700000, Vietnam.
- Department of Internal Medicine, Pham Ngoc Thach University of Medicine, Ho Chi Minh, Vietnam.
| | - T V Nguyen
- Bone and Muscle Research Group, Ton Duc Thang University, 19 Nguyen Huu Tho, Tan Phong, District 7, Ho Chi Minh, 700000, Vietnam
- School of Biomedical Engineering, University of Technology Sydney, Ultimo, Australia
- Bone Biology Division, Garvan Institute of Medical Research, Sydney, Australia
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Göller Bulut D, Bayrak S, Uyeturk U, Ankarali H. Mandibular indexes and fractal properties on the panoramic radiographs of the patients using aromatase inhibitors. Br J Radiol 2018; 91:20180442. [PMID: 29987984 DOI: 10.1259/bjr.20180442] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
OBJECTIVE: This study was conducted to evaluate fractal dimension (FD), mandibular cortical width (MCW), panoramic mandibular index (PMI), and mandibular cortical index (MCI) on panoramic radiographs to determine the mandibular cortical and trabecular bone changes in females with breast cancer undergoing aromatase inhibitors (AIs) treatment. METHODS: In this retrospective study, FD analysis, PMI, MCI, and MCW were assessed over panoramic radiographs of 34 females under AI therapy as a patient group and 34 healthy age-gender matched individuals as a control group. RESULTS: Mean FD values and MCW were slightly but not significantly lower in the patient group (1.47 ± 0.06 and 4.1 ± 1.2 respectively). FDs measured onthe supracortical area above the angulus mandibula (FD2) and anterior to the mental foramen (FD4) were significantly lower in patients (p = 0.037 and p = 0.046 respectively). Among the measured regions in patients, FD2 was significantly lower (p = 0.001). PMI was also significantly lower in patients (p = 0.001) and MCI were similar in both groups (p = 0.604). CONCLUSION: AI use affects bone quality and evaluating FD, PMI, and MCW in panoramic radiography can be used to determine the effect of this drug on the jaw bones in the early period. ADVANCES IN KNOWLEDGE: Aromatase inhibitors are the most commonly used drugs in breast cancer patients. This drug is thought to have osteoporotic effects on the jawbone. This study is the first study to evaluate osteoporotic changes with measurements made on panoramic radiographs and the results of the study are significant. We think this study will shed light on the studies that will investigate the effects of the drug on the jaw bones.
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Affiliation(s)
- Duygu Göller Bulut
- 1 Department of Dentomaxillofacial Radiology, Abant Izzet Baysal University, Faculty of Dentistry , Bolu , Turkey
| | - Seval Bayrak
- 1 Department of Dentomaxillofacial Radiology, Abant Izzet Baysal University, Faculty of Dentistry , Bolu , Turkey
| | - Ummügül Uyeturk
- 2 Department of Medical Oncology, Abant Izzet Baysal University, Faculty of Medicine , Bolu , Turkey
| | - Handan Ankarali
- 3 Biostatistics and Medical Informatics Department, Istanbul Medeniyet University, Faculty of Medicine , Istanbul , Turkey
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Wagner F, Schuder K, Hof M, Heuberer S, Seemann R, Dvorak G. Does osteoporosis influence the marginal peri-implant bone level in female patients? A cross-sectional study in a matched collective. Clin Implant Dent Relat Res 2017; 19:616-623. [DOI: 10.1111/cid.12493] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2016] [Revised: 03/27/2017] [Accepted: 04/14/2017] [Indexed: 01/23/2023]
Affiliation(s)
- Florian Wagner
- University Clinic for Cranio- and Maxillofacial Surgery, Medical University of Vienna; Vienna Austria
| | | | - Markus Hof
- School of Dentistry, Unit - Dental Student Training and Patient Care; Medical University of Vienna; Vienna Austria
- Department for Oral Surgery, School of Dentistry; Medical University of Vienna; Vienna Austria
| | - Simone Heuberer
- Department for Oral Surgery, School of Dentistry; Medical University of Vienna; Vienna Austria
| | - Rudolf Seemann
- University Clinic for Cranio- and Maxillofacial Surgery, Medical University of Vienna; Vienna Austria
| | - Gabriella Dvorak
- Department for Conservative Dentistry and Periodontology, School of Dentistry; Medical University of Vienna; Vienna Austria
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The effect of whole-body vibration training on lean mass in postmenopausal women: a systematic review and meta-analysis. Menopause 2017; 24:225-231. [DOI: 10.1097/gme.0000000000000747] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Eagle I, Benavides E, Eber R, Kolenic G, Jung Y, Van Poznak C, Taichman LS. Periodontal health in breast cancer patients on aromatase inhibitors versus postmenopausal controls: a longitudinal analysis. J Clin Periodontol 2016; 43:659-67. [PMID: 27062507 DOI: 10.1111/jcpe.12562] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/03/2016] [Indexed: 10/22/2022]
Abstract
AIM This study was conducted to determine periodontal changes in postmenopausal breast cancer (BCa) survivors using aromatase inhibitors (AI) as compared to postmenopausal women without BCa. METHODS An 18-month prospective examination of periodontal health in postmenopausal women (29 receiving AI therapy; 29 women without BCa) was conducted at University of Michigan. Comprehensive periodontal examinations including alveolar bone height (ABH) were conducted at baseline, 6, 12, and 18 months. Bisphosphonate, vitamin D, and calcium supplementation were collected via chart review. Linear mixed models were utilized to investigate the relationship between AI and periodontal measures. RESULTS Aromatase inhibitor users had significantly deeper probing depths, more dental plaque and clinical attachment loss as compared to controls at the 6, 12, and 18 month study visits (p < 0.05). ABH loss was seen over time within the AI group. The linear mixed model showed a significant effect of time as well as an interaction between aromatase inhibitor use and calcium supplement status. AI users taking calcium experienced less ABH loss over the study than AI users not taking calcium (p = 0.005). CONCLUSION Aromatase inhibitor therapy has a negative impact on the periodontal health of postmenopausal BCa patients. Calcium supplementation appears to mitigate ABH loss in women on AI.
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Affiliation(s)
- Iwonka Eagle
- Department of Periodontics and Oral Medicine, University of Michigan School of Dentistry, Ann Arbor, MI, USA
| | - Erika Benavides
- Department of Periodontics and Oral Medicine, University of Michigan School of Dentistry, Ann Arbor, MI, USA
| | - Robert Eber
- Department of Periodontics and Oral Medicine, University of Michigan School of Dentistry, Ann Arbor, MI, USA
| | - Giselle Kolenic
- Division of Obstetrics and Gynecology, Department of Internal Medicine, University of Michigan, Ann Arbor, MI, USA
| | - Younghun Jung
- Department of Periodontics and Oral Medicine, University of Michigan School of Dentistry, Ann Arbor, MI, USA
| | - Catherine Van Poznak
- Hematology and Oncology Division, Department of Internal Medicine, University of Michigan, Ann Arbor, MI, USA
| | - L Susan Taichman
- Department of Periodontics and Oral Medicine, University of Michigan School of Dentistry, Ann Arbor, MI, USA
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Kim CS, Kim EK, Lee KS, Lee HK, Choi YH, Hwang TY, Moon JS. Relationship between bone mineral density, its associated physiological factors, and tooth loss in postmenopausal Korean women. BMC WOMENS HEALTH 2015; 15:65. [PMID: 26306548 PMCID: PMC4549858 DOI: 10.1186/s12905-015-0218-x] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 12/30/2014] [Accepted: 08/04/2015] [Indexed: 11/10/2022]
Abstract
BACKGROUND Previous studies have proposed a relationship between bone mineral density (BMD) and oral health. However, the relationship between BMD and tooth loss in female individuals is not yet well understood. Therefore, the aim of this study was to assess the association between BMD, including its related physiological factors, and tooth loss among postmenopausal women in Korea. METHODS A total of 3,992 postmenopausal women aged 50 years or above were selected from the Fourth and Fifth Korea National Health and Nutrition Examination Surveys, which were cross-sectional in design and conducted from 2008 to 2011. The participants' BMD and number of teeth were assessed by radiologists and dentists. Socioeconomic characteristics and female-related physiological factors, including menarche age, duration of menopause, number of pregnancies, age at first child's birth, and duration of oral contraceptive or female hormone use, were surveyed. RESULTS Participants who had lower BMD had significantly fewer teeth (p < 0.001). Female-related physiological factors, including the duration of menopause, number of pregnancies, age at first child's birth, duration of oral contraceptive or female hormone use, and calcium intake level, showed a significant relationship with the number of teeth. Using multiple regression analysis, BMD, duration of menopause, age at first child's birth, and duration of female hormone use significantly influenced the number of teeth. CONCLUSIONS BMD and its related physiological factors in female individuals showed a significant relationship with the number of teeth in postmenopausal Korean women, implicating osteoporosis as a risk factor for tooth loss in postmenopausal women.
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Affiliation(s)
- Chang-Suk Kim
- Department of Dental Hygiene, Ulsan College, Ulsan, South Korea.
| | - Eun-Kyong Kim
- Department of Dental Hygiene, College of Science & Technology, Kyungpook National University, Sangju, South of Korea.
| | - Kyeong-Soo Lee
- Department of Preventive Medicine & Public Health, College of Medicine, Yeungnam University, Daegu, South Korea.
| | - Hee-Kyung Lee
- Department of Dentistry, Yeungnam University, Daegu, South Korea.
| | - Youn-Hee Choi
- Department of Preventive Dentistry, School of Dentistry, Kyungpook National University, Daegu, South Korea.
| | - Tae-Yoon Hwang
- Department of Preventive Medicine & Public Health, College of Medicine, Yeungnam University, Daegu, South Korea.
| | - Jun Sung Moon
- Department of Internal Medicine, Yeungnam University, Daegu, South Korea.
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Calciolari E, Donos N, Park JC, Petrie A, Mardas N. A systematic review on the correlation between skeletal and jawbone mineral density in osteoporotic subjects. Clin Oral Implants Res 2015; 27:433-42. [DOI: 10.1111/clr.12597] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/04/2015] [Indexed: 11/27/2022]
Affiliation(s)
- Elena Calciolari
- Periodontology Unit; UCL Eastman Dental Institute; London UK
- Section of Periodontology, Implantology and Gnathology; Centre of Dentistry; University of Parma; Parma Italy
| | - Nikolaos Donos
- Periodontology Unit; UCL Eastman Dental Institute; London UK
| | - Jung-Chul Park
- Department of Periodontology; College of Dentistry; Dankook University; Cheonan South Korea
| | - Aviva Petrie
- Biostatistics Unit; UCL Eastman Dental Institute; London UK
| | - Nikos Mardas
- Periodontology Unit; UCL Eastman Dental Institute; London UK
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Taichman LS, Griggs JJ, Inglehart MR. Periodontal health, perceived oral health, and dental care utilization of breast cancer survivors. J Public Health Dent 2015; 75:148-56. [PMID: 25648337 DOI: 10.1111/jphd.12084] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2014] [Accepted: 12/19/2014] [Indexed: 11/28/2022]
Abstract
OBJECTIVES This population-based analysis examined the prevalence of periodontal diseases along with the self-perceived oral health and patterns of dental care utilization of breast cancer survivors in the United States. METHODS Data from the 1999-2004 National Health and Nutrition Surveys were utilized, examining information from 3,354 women between 50 and 85 years of age. Primary outcomes were gingivitis and periodontitis, self-perceived oral health, and dental care utilization. Logistic regression analyses were used to estimate relationships of breast cancer diagnosis and primary outcomes while controlling for confounding factors. RESULTS Breast cancer survivors were more likely to be older than 55 years, white, nonsmokers, have higher levels of education and income, and a higher prevalence of osteoporosis. Breast cancer survivors were significantly less likely to have dental insurance (P = 0.04). Utilization of dental services and reason for last dental visit did not significantly differ between groups. A history of a breast cancer diagnosis did not increase the odds of gingivitis [odds ratio (OR): 1.32; 95 percent confidence interval (CI): 0.53-3.63], periodontitis (OR: 1.82; 95 percent CI: 0.89-4.01), or poor self-perceived oral health (OR: 0.89; 95 percent CI: 0.61-1.33) after adjusting for age, race, education, dental care utilization, and smoking status. CONCLUSIONS In this sample, a history of breast cancer does not significantly impact periodontal health, self-perceived oral health, and dental care utilization. However, efforts should be made to assure that breast cancer survivors have dental insurance.
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Affiliation(s)
- L Susan Taichman
- Department of Periodontics and Oral Medicine, University of Michigan School of Dentistry, Ann Arbor, MI, USA
| | - Jennifer J Griggs
- Department of Internal Medicine, Hematology and Oncology Division, University of Michigan, Ann Arbor, MI, USA.,Department of Health Management Policy, School of Public Health, Ann Arbor, MI, USA
| | - Marita R Inglehart
- Department of Periodontics and Oral Medicine, University of Michigan School of Dentistry, Ann Arbor, MI, USA.,Department of Psychology, College of Literature, Science and Arts (LS&A), University of Michigan, Ann Arbor, MI, USA
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13
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Gamsjaeger S, Srivastava AK, Wergedal JE, Zwerina J, Klaushofer K, Paschalis EP, Tatakis DN. Altered bone material properties in HLA-B27 rats include reduced mineral to matrix ratio and altered collagen cross-links. J Bone Miner Res 2014; 29:2382-91. [PMID: 24771481 DOI: 10.1002/jbmr.2268] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/20/2014] [Revised: 04/22/2014] [Accepted: 04/23/2014] [Indexed: 01/17/2023]
Abstract
Spondyloarthropathy and inflammatory bowel disease (IBD), which includes ulcerative colitis and Crohn's disease, are often associated with severe osteopenia/osteoporosis in both children and adults. HLA-B27 transgenic rats present a phenotype that includes severe colitis and severely accelerated alveolar bone loss. The purpose of this study was to evaluate long bone density status, systemic bone metabolic markers, and intrinsic bone material properties in HLA-B27 transgenic (TG) rats, and compare them with those of age- and sex-matched wild-type (WT) animals. The results indicate that in the HLA-B27 rat, an animal susceptible to both alveolar bone loss (ABL) and long bone osteopenia, there is a statistically significant negative correlation between ABL and long bone bone mineral density (BMD), as well as mineral/matrix ratio at active bone-forming trabecular surfaces. The TG animals had a lower mineral/matrix ratio and higher relative proteoglycan and advanced glycation end product (ϵ-N-Carboxymethyl-L-lysine) content and pyridinoline/divalent collagen cross-link ratio compared with WT. These results may provide better understanding of the interrelationship between osteoporosis and oral bone loss, the underlying causes of the inferior bone strength in the HLA-B27 transgenic animals, and could prove to be a useful model in the elucidation of the pathophysiology of spondyloarthropathy and IBD-associated osteopenia/osteoporosis and in the evaluation of pharmacological intervention(s) against such conditions.
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Affiliation(s)
- Sonja Gamsjaeger
- Ludwig Boltzmann Institute of Osteology at the Hanusch Hospital of WGKK and AUVA Trauma Centre Meidling, 1st Medical Department, Hanusch Hospital, Vienna, Austria
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Grover CM, More VP, Singh N, Grover S. Crosstalk between hormones and oral health in the mid-life of women: A comprehensive review. J Int Soc Prev Community Dent 2014; 4:S5-S10. [PMID: 25452929 PMCID: PMC4247552 DOI: 10.4103/2231-0762.144559] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
Oral health is constantly shaped by the cross-talk between behavioral, biological, and social forces. Menopause is that time in a woman's life when menstrual cycles cease by reduced secretion of the ovarian hormones, such as, estrogen and progesterone. Diseases of the mouth itself are the most common reasons for pain and discomfort in the mouth. However, there are certain situations where oral symptoms are caused as a result of systemic diseases. This review article has emphasized on the diverse oral presentations of postmenopausal women by descriptive analysis of various underlying mechanisms associated with these conditions. Dentists should be aware of the possible association of menopause and various oral health problems.
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Affiliation(s)
| | - Vanita Parshuram More
- Department of Pedodontics and Preventive Dentistry, Mahatma Gandhi Vidyamandir's Karmaveer Bhausaheb Hiray Dental College and Hospital, Nashik, Maharashtra, India
| | - Navneet Singh
- Department of Orthodontics and Dentofacial Orthopaedic, Maulana Azad Institute of Dental Sciences and Research, New Delhi, India
| | - Shekhar Grover
- Department of Preventive and Community Dentistry, Maulana Azad Institute of Dental Sciences and Research, New Delhi, India
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15
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Savic Pavicin I, Dumancic J, Jukic T, Badel T, Badanjak A. Digital orthopantomograms in osteoporosis detection: mandibular density and mandibular radiographic indices as skeletal BMD predictors. Dentomaxillofac Radiol 2014; 43:20130366. [PMID: 24969554 DOI: 10.1259/dmfr.20130366] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
OBJECTIVES To determine the correlation of skeletal bone mineral density (BMD) with mandibular density and mandibular radiographic indices estimated on digital panoramic radiographs. METHODS Study comprised 112 female subjects older than 45 years. Digital panoramic radiographs were taken, and patients were referred to densitometric measuring (dual energy X-ray absorptiometry) of BMD in the hip bones and lumbar spine regions (L1-L4). On the radiographs, mandibular bone density was estimated and the following indices were measured by the DIGORA(®) software (Soredex, Tuusula, Finland): mental index (MI), gonial index (GI), antegonial index (AI), panoramic mandibular index (PMI) and alveolar crest resorption degree (M/M). Mandibular cortical index (MCI) was visually estimated. RESULTS Mandibular density and visual index MCI are significant predictors of hip and spine BMD. Mandibular density was marked by a significant square trend: it decreased until the age of 54 years and remained constant until the age of 64 years when it started to increase. Significant correlations were found between MI, AI and PMI values and BMD in the hip but not in the lumbar spine region. The GI and M/M values did not show statistically significant correlations with BMD of either region. CONCLUSIONS Mandibular bone density and mandibular radiographic indices are useful in detecting patients with decreased BMD. The applicability of orthopantomograms in diagnosing osteoporosis/osteopenia should be recognized as the potential greatest benefit of this everyday diagnostic method in dental practice.
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Affiliation(s)
- I Savic Pavicin
- 1 Department of Dental Anthropology, University of Zagreb, School of Dental Medicine, Zagreb, Croatia
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16
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Liu H, Gao K, Lin H, Zhang Y, Li B. Relative Skeletal Effects in Different Sites of the Mandible With the Proximal Tibia During Ovariectomy and the Subsequent Estrogen Treatment. J ORAL IMPLANTOL 2014; 41 Spec No:386-90. [PMID: 24914769 DOI: 10.1563/aaid-joi-d-13-00255] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- Hao Liu
- 1 Central Laboratory, Peking University School and Hospital of Stomatology, Beijing, PR China
| | - Kai Gao
- 2 Key Laboratory of Human Diseases Comparative Medicine, Ministry of Health, Beijing, PR China; Institute of Laboratory Animal Science, Chinese Academy of Medical Sciences & Comparative Medicine Centre, Peking Union Medical College, Beijing, PR China
| | - Hong Lin
- 3 Department of Dental Materials, Peking University School and Hospital of Stomatology, Beijing, PR China
| | - Yu Zhang
- 4 Department of Oral Implantology, Peking University School and Hospital of Stomatology, Beijing, PR China
| | - Binbin Li
- 5 Department of Oral Pathology, Peking University School and Hospital of Stomatology, Beijing, PR China
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17
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Buyukkaplan US, Tonguc MO, Guldag MU, Yildiz M, Gumus BA. Comparison of mandibular bone mineral densities in dentate and edentulous patients. J Prosthodont 2012; 22:23-7. [PMID: 22946895 DOI: 10.1111/j.1532-849x.2012.00908.x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
PURPOSE In contemporary implant dentistry, bone mineral density (BMD) of the jaws is a patient-associated prognostic factor. The aim of this study was to compare the mandibular body BMD of dentate and edentulous patients using the dual-energy X-ray absorptiometry (DXA) technique. MATERIALS AND METHODS A total of 39 patients, 20 dentate and 19 edentulous, were included in this cross-sectional study. Mandibular body BMD was measured using the DXA technique. The variables were normally distributed; thus, the independent samples t-test was used for the determination of statistical significance between the dentate and edentulous groups (age, body mass index [BMI], DXA). Chi-square test was performed for identification of the gender differences between the groups. The Pearson correlation analysis was used to analyze the relationship between age, BMI, and mandibular body BMD. Note that p < 0.01 was accepted as the significance level. RESULTS There was no statistically significant difference between the dentate and edentulous groups in matching variables (age, BMI, and gender) (p > 0.01). There was a statistically significant difference regarding the mandibular body BMD in the dentate and edentulous group (p < 0.01) controlling for age, gender, and BMI. The edentulous group patients had higher mandibular body BMD values (1.27 ± 0.31 g/cm(2)) than those in the dentate group (0.94 ± 0.22 g/cm(2)). CONCLUSION Comparison of the mandibular body BMD revealed that dentate patients had less dense bone than the edentulous patients. Further investigations are needed to determine the BMD of the jaws in different regions and for different systemic conditions.
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Affiliation(s)
- U Sebnem Buyukkaplan
- Department of Prosthodontics, Faculty of Dentistry, Akdeniz University, Antalya, Turkey.
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Is there any reason to suspect that the determinants of mandibular bone mineral density might differ from those of systemic skeletal bone mineral density? Menopause 2012; 19:608-9. [DOI: 10.1097/gme.0b013e31824990a2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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