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Alghofaili MM, Mohsin SF, Nahari NM, Alkhalifah TS, Almazyad RK, Alsaegh MK. Knowledge of Dental Students and Practitioners About Medication-Related Osteonecrosis of the Jaw in the Central Region of Saudi Arabia. Cureus 2024; 16:e52165. [PMID: 38222989 PMCID: PMC10788117 DOI: 10.7759/cureus.52165] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/12/2024] [Indexed: 01/16/2024] Open
Abstract
BACKGROUND Bisphosphonates (BPs) are often used in treating benign and malignant disorders. Medication-related osteonecrosis of the jaw (MRONJ) is a significant problem that arises from the long-term use of BPs. OBJECTIVE In this study, we assessed the knowledge of students and dentists about MRONJ in the central region of Saudi Arabia. METHODS A cross-sectional study was conducted to collect information from dental students and practitioners from the central region of Saudi Arabia. A valid, reliable, and structured questionnaire was used to gather data using a non-probability convenient sampling technique. IBM SPSS Statistics for Windows, Version 22.0 (Released 2013; IBM Corp., Armonk, New York, United States) was used to analyse the data. The descriptive data were expressed as frequencies and percentages to evaluate the association between dentists and students concerning overall knowledge related to osteonecrosis of the jaw, and a chi-squared test was applied. RESULTS In total, 250 individuals completed the questionnaire. The general knowledge of antiresorptive/antiangiogenic medications showed that most dentists (87.5%) and students (68.4%) knew about BP medications. A general lack of understanding about the therapeutic uses of antiangiogenic and antiresorptive medications was demonstrated by the participants. A significant proportion of dentists (58.8%) and students (50.9%) were not convinced that invasive dental procedures can be safely performed on patients receiving intravenous BP therapy. A significant proportion of the participants in the sample were unclear of the principal diseases that antiresorptive and antiangiogenic medications target. A mere 22% of respondents were aware of the accurate definition of medications-related MRONJ. CONCLUSION There is insufficient knowledge about MRONJ among students and practitioners. Therefore, these findings suggest increased emphasis should be placed on educating dentists and students about this condition to ensure patients receive the best possible care.
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Affiliation(s)
| | - Syed Fareed Mohsin
- Oral Maxillofacial Surgery and Diagnostic Sciences, Qassim University, Ar Rass, SAU
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Sharma S, Shankar R, Ravi Kiran BS, Breh R, Sarangi S, Kumar Upadhyay A. A Narrative Review of Osteonecrosis of the Jaw: What a Clinician Should Know. Cureus 2023; 15:e51183. [PMID: 38283469 PMCID: PMC10817767 DOI: 10.7759/cureus.51183] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/27/2023] [Indexed: 01/30/2024] Open
Abstract
Medication-related osteonecrosis of the jaw (MRONJ) is an uncommon complication of antiresorptive therapy (ART) in patients receiving higher and more frequent doses of osteoclast inhibitors. The jaws are the most common site, as they have high bone turnover. The oral structures are exposed to various types of stresses, like mastication and dental diseases, which lead to microtrauma and increased bone remodeling. The hallmark feature of MRONJ is the area of exposed, necrotic, nonhealing, asymptomatic bone for more than eight weeks. Objective signs are pain in the jaw and oral cavity, loose teeth, gingival swelling, ulceration, soft tissue infection, and paresthesia in the trigeminal nerve branches' territory. Clinically, the MRONJ has been defined in four stages, from stage 0 to stage 3. Close coordination between the dentist and oncologist is critical for optimal treatment. Conservative management should be preferred over surgical management. There is significant underreporting and misdiagnosis of MRONJ cases in regular clinical practice. There needs to be more awareness among treating physicians about this sporadic complication of bisphosphonate therapy. This narrative review has given a detailed insight into the subject, starting with etiology, pathogenesis, incidence, clinical presentation, workup, staging, and various management strategies. The review article focuses mainly on practical aspects of MRONJ, which every clinician dealing with the disease must know. With a better awareness of this potential complication, healthcare practitioners dealing with at-risk patients can better diagnose, prevent, address, and provide necessary care.
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Affiliation(s)
- Swati Sharma
- Prosthodontics, Tata Main Hospital, Jamshedpur, IND
| | - Rama Shankar
- Oral and Maxillofacial Surgery, Tata Main Hospital, Jamshedpur, IND
| | | | - Rohit Breh
- Orthodontics, Tata Main Hospital, Jamshedpur, IND
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Giveon S, Zacay G, Vered I, Foldes AJ, Tripto-Shkolnik L. Zoledronic acid sequential to teriparatide may promote greater inhibition of bone resorption than zoledronic acid alone. Ther Adv Endocrinol Metab 2023; 14:20420188231213639. [PMID: 38028331 PMCID: PMC10666713 DOI: 10.1177/20420188231213639] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/12/2023] [Accepted: 10/23/2023] [Indexed: 12/01/2023] Open
Abstract
Background Teriparatide (TPTD) should be followed by an antiresorptive to maximize bone mineral density gain and anti-fracture protection. Infrequent zoledronic acid (ZOL) administration has demonstrated effectiveness. The duration of ZOL effect following TPTD is unknown. Objective To evaluate the effect of ZOL on bone resorption marker in a post-TPTD versus ZOL-alone scenario in osteoporotic patients. Design Retrospective cohort study. Methods Patients treated with TPTD followed by ZOL (TPTD-ZOL) or with a single ZOL infusion were identified in the database of a tertiary referral center. Clinical and laboratory data, including C-terminal telopeptide of type I collagen (CTX) following ZOL treatment, were compared. Results Twenty-six patients (93% women) treated with TPTD-ZOL and 41 with ZOL were comparable in age (median 70.1 versus 69.6 years, p = 0.6) and sex. Timing of CTX measurement post-ZOL was the same, median 1.0 year. CTX was lower following TPTD-ZOL (median 142.1 versus 184.2 pg/mL, p = 0.005). In a multivariable regression model (controlled for baseline characteristics), pretreatment with TPTD strongly predicted CTX <150 pg/mL, 1 year following ZOL (odds ratio = 7.5, 95% CI 1.3-58.1, p = 0.03). In a subgroup with sequential CTX measurements following one ZOL, significantly lower levels persisted in the TPTD-ZOL group for a median of 4.4 years follow-up. Conclusion ZOL-administered sequential to TPTD yielded deeper and more prolonged bone resorption suppression than ZOL alone. Prospective data are needed to confirm whether in a sequential treatment scenario, subsequent ZOL dosing interval should be less frequent.
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Affiliation(s)
- Sharon Giveon
- Division of Endocrinology, Diabetes and Metabolism, Sheba Medical Center, Sheba Road 2, Ramat Gan, Tel Hashomer 5262100, Israel
| | - Galia Zacay
- School of Medicine, Tel Aviv University, Israel
- Meuhedet Health Services, Tel Aviv, Israel
| | - Iris Vered
- Division of Endocrinology, Diabetes and Metabolism, Sheba Medical Center, Tel Hashomer, Israel
- School of Medicine, Tel Aviv University, Israel
| | - A. Joseph Foldes
- Osteoporosis Center, Hadassah Mount-Scopus University Hospital, Jerusalem, Israel
| | - Liana Tripto-Shkolnik
- Division of Endocrinology, Diabetes and Metabolism, Sheba Medical Center, Tel Hashomer, Israel
- School of Medicine, Tel Aviv University, Israel
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Nogueira D, Caldas IM, Dinis-Oliveira RJ. Bisphosphonates and osteonecrosis of the jaws: Clinical and forensic aspects. Arch Oral Biol 2023; 155:105792. [PMID: 37611492 DOI: 10.1016/j.archoralbio.2023.105792] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2023] [Revised: 07/30/2023] [Accepted: 08/14/2023] [Indexed: 08/25/2023]
Abstract
OBJECTIVE This manuscript aims to provide a comprehensive review of the current knowledge in the pathophysiology, diagnosis, prevention, and other relevant clinical and forensic aspects of a potentially severe complication known as medication-related osteonecrosis of the jaw (MRONJ) while synthesizing state-of-the-art information on bisphosphonates and introducing a possible differential diagnosis. DESIGN An extensive search was conducted in PubMed (U.S. National Library of Medicine) without a time or language constraint, focusing on the epidemiology, pathophysiology, risk factors, site specificity, signs and symptoms, differential diagnosis, prevention, and forensic aspects of MRONJ. All types of original articles, reviews, case reports, short communications, opinion articles, guidelines, and letters to editors were considered to produce a complete review on this subject. RESULTS MRONJ prevention relies on a multidisciplinary approach and is critical since truly effective treatments are lacking. This therapeutic challenge is partly due to uncertainty regarding this condition's pathophysiology. Differential diagnosis of osteonecrosis of the jaws associated with krokodil abuse, one of the most dangerous and homemade psychoactive illicit substances, should be considered. CONCLUSIONS Further research into the etiology and site specificity of MRONJ is encouraged, aiming to develop novel treatment prospects. Indeed, comprehending this would allow for increased efficacy and therapeutic options while emphasizing the importance of prevention. In addition, we advocate for greater consensus among the various societies regarding MRONJ's treatment and management.
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Affiliation(s)
- Diana Nogueira
- Department of Public Health and Forensic Sciences, and Medical Education, Faculty of Medicine, University of Porto, 4200-319 Porto, Portugal; Faculty of Dental Medicine, University of Porto, Rua Dr. Manuel Pereira da Silva, 4200-393 Porto, Portugal.
| | - Inês Morais Caldas
- Faculty of Dental Medicine, University of Porto, Rua Dr. Manuel Pereira da Silva, 4200-393 Porto, Portugal; 1H-TOXRUN, One Health Toxicology Research Unit, University Institute of Health Sciences, CESPU, CRL, 4585-116 Gandra, Portugal; Centre for Functional Ecology (CFE), Department of Life Sciences, University of Coimbra, Calçada Martim de Freitas, 3000-456 Coimbra, Portugal.
| | - Ricardo Jorge Dinis-Oliveira
- Department of Public Health and Forensic Sciences, and Medical Education, Faculty of Medicine, University of Porto, 4200-319 Porto, Portugal; 1H-TOXRUN, One Health Toxicology Research Unit, University Institute of Health Sciences, CESPU, CRL, 4585-116 Gandra, Portugal; UCIBIO/REQUIMTE, Laboratory of Toxicology, Faculty of Pharmacy, University of Porto, R. Jorge Viterbo Ferreira, No 228, 4050-313 Porto, Portugal.
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Penoni DC, Canellas JVS, Silami MANC, Sader F, Pimentel GS, Leão ATT. Osteonecrosis of the jaws in patients under osteoporosis treatment: a nine-year experience report. ARCHIVES OF ENDOCRINOLOGY AND METABOLISM 2023; 67:e000612. [PMID: 37252700 PMCID: PMC10665075 DOI: 10.20945/2359-3997000000612] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/12/2021] [Accepted: 11/09/2022] [Indexed: 05/31/2023]
Abstract
Objective This study aimed to report the experience of medication-related osteonecrosis of the jaws (MRONJ) in osteoporotic patients for nine years, and their associated initiating factors. Materials and methods The numbers of invasive oral procedures (IOP) (tooth extraction, dental implant placement, and periodontal procedures) and removable prostheses performed from January 2012 to January 2021 were obtained from the digital records of a large public dental center. There were an estimated 6,742 procedures performed in patients under osteoporosis treatment. Results Two cases (0.03%) of MRONJ were registered in nine years amongst patients with osteoporosis who had dental treatment at the center. From the 1,568 tooth extractions, one patient (0.06%) developed MRONJ. There was also one case from the 2,139 removable prostheses delivered (0.05%). Conclusion The prevalence of MRONJ associated with osteoporosis treatment was very low. The protocols adopted seem to be adequate for the prevention of this complication. The findings of this study reinforce the rare frequency of MRONJ associated with dental procedures in patients submitted to the pharmacological management of osteoporosis. An integral analysis of systemic risk factors and oral preventive strategies may be considered regularly in the dental treatment of these patients.
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Affiliation(s)
- Daniela Cia Penoni
- Departamento de Saúde, Divisão de Odontologia, Hospital Naval de Brasília, Marinha do Brasil, Brasília, DF, Brasil,
- Departamento de Clínica Odontológica, Divisão de Periodontia, Faculdade de Odontologia, Universidade Federal do Rio de Janeiro, Rio de Janeiro, RJ, Brasil
| | - João Vitor S Canellas
- INPLASY - International Platform of Registered Systematic Review and Meta-analysis Protocols, Delaware, United States
| | - Marcos Antonio Nunes Costa Silami
- Departamento de Clínica Odontológica, Clínica de Estomatologia e Patologia Oral, Marinha do Brasil, Odontoclínica Central da Marinha, Rio de Janeiro, RJ, Brasil
| | - Flávia Sader
- Departamento de Clínica Odontológica, Divisão de Periodontia, Marinha do Brasil, Odontoclínica Central da Marinha, Rio de Janeiro, RJ, Brasil
| | - Gonçalo Sobreira Pimentel
- Departamento de Clínica Odontológica, Divisão de Implantodontia, Marinha do Brasil, Odontoclínica Central da Marinha, Rio de Janeiro, RJ, Brasil
| | - Anna Thereza Thomé Leão
- Departamento de Clínica Odontológica, Divisão de Periodontia, Faculdade de Odontologia, Universidade Federal do Rio de Janeiro, Rio de Janeiro, RJ, Brasil
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Traboulsi-Garet B, Jorba-García A, Camps-Font O, Alves FA, Figueiredo R, Valmaseda-Castellón E. Is serum C-terminal telopeptide cross-link of type 1 collagen a reliable parameter for predicting the risk of medication-related osteonecrosis of the jaws? A systematic review and meta-analysis of diagnostic test accuracy. Clin Oral Investig 2022; 26:2371-2382. [DOI: 10.1007/s00784-022-04383-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2021] [Accepted: 01/11/2022] [Indexed: 02/01/2023]
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Park JH, Cho S, Kim SJ, Jeong TD, Mun YC, Kim JW. Serum biomarkers for bisphosphonate-related osteonecrosis of the jaw: a prospective clinical study. Osteoporos Int 2022; 33:367-377. [PMID: 34471956 DOI: 10.1007/s00198-021-06137-5] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/29/2021] [Accepted: 08/26/2021] [Indexed: 02/08/2023]
Abstract
UNLABELLED In this prospective study, serum levels of 12 possible biomarkers were compared between osteonecrosis of the jaw (ONJ) and control groups, before and after dentoalveolar surgery. The results suggest that patients with abnormal serum levels of specific biomarkers should be monitored closely for the prevention and early diagnosis of ONJ. INTRODUCTION Bisphosphonate-related osteonecrosis of the jaw (ONJ) is an adverse effect of long-term bisphosphonate therapy. This study aimed to identify bone biomarkers for ONJ risk assessment and diagnosis. METHODS This prospective study included patients with histories of bisphosphonate therapy without current ONJ who were in need of dentoalveolar surgery of the jaw area. Serum levels of 12 possible bone markers, selected based on their involvement in ONJ pathogenesis, were compared between ONJ and control groups before dentoalveolar surgery (T0), at 8 postoperative weeks (T1), and at 4 months after diagnosis(T2). RESULTS Seventy-six patients who met the inclusion criteria were included in the study; 33 were assigned to the ONJ group, and 43 patients without ONJ signs or symptoms after dentoalveolar surgery were assigned to the control group. In the ONJ group, at both T0 and T1, the mean tartrate-resistant acid phosphatase isoform 5b (TRACP 5b) levels were significantly lower and the mean Dickkopf-related protein 1 (DKK1) levels were significantly higher than the corresponding values for the control group. Linear mixed model analysis revealed significant group effects over time for serum TRACP 5b and DKK1 after adjusting for demographic, pharmacological, and diagnostic variables. Lower serum levels of TRACP 5b under a specified cut-off value (≤ 2.899 U/L) at T0 indicated a 20.40-fold increased risk of ONJ development. CONCLUSION Patients with abnormally low serum levels of TRACP 5b and high serum levels of DKK1 should be monitored closely before and after dentoalveolar surgery for the prevention and early diagnosis of ONJ.
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Affiliation(s)
- Jung-Hyun Park
- Department of Oral and Maxillofacial Surgery, Research Institute for Intractable Osteonecrosis of the Jaw, College of Medicine, Ewha Womans University, Anyangcheon-ro 1071, Yangcheon-gu, Seoul, 07985, Republic of Korea
| | - Sura Cho
- Department of Oral and Maxillofacial Surgery, Research Institute for Intractable Osteonecrosis of the Jaw, College of Medicine, Ewha Womans University, Anyangcheon-ro 1071, Yangcheon-gu, Seoul, 07985, Republic of Korea
| | - Sun-Jong Kim
- Department of Oral and Maxillofacial Surgery, Research Institute for Intractable Osteonecrosis of the Jaw, College of Medicine, Ewha Womans University, Anyangcheon-ro 1071, Yangcheon-gu, Seoul, 07985, Republic of Korea
| | - Tae-Dong Jeong
- Department of Laboratory Medicine, College of Medicine, Ewha Womans University, Seoul, Republic of Korea
| | - Yeung-Chul Mun
- Department of Hemato-Oncology, College of Medicine, Ewha Womans University, Seoul, Republic of Korea
| | - Jin-Woo Kim
- Department of Oral and Maxillofacial Surgery, Research Institute for Intractable Osteonecrosis of the Jaw, College of Medicine, Ewha Womans University, Anyangcheon-ro 1071, Yangcheon-gu, Seoul, 07985, Republic of Korea.
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Kim JW, Kwak MK, Han JJ, Lee ST, Kim HY, Kim SH, Jung J, Lee JK, Lee YK, Kwon YD, Kim DY. Medication Related Osteonecrosis of the Jaw: 2021 Position Statement of the Korean Society for Bone and Mineral Research and the Korean Association of Oral and Maxillofacial Surgeons. J Bone Metab 2021; 28:279-296. [PMID: 34905675 PMCID: PMC8671025 DOI: 10.11005/jbm.2021.28.4.279] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/22/2021] [Accepted: 11/15/2021] [Indexed: 12/27/2022] Open
Abstract
Antiresorptives are the most widely prescribed drugs for the treatment of osteoporosis. They are also used in malignant bone metastases, multiple myeloma, and Paget's disease, and provide therapeutic efficacy on those diseases. However, it was reported that the occurrence of osteonecrosis of the jaw (ONJ) could be related to antiresorptive exposures, and there have been many cases regarding this issue. Therefore, a clearer definition and treatment guidelines were needed for this disease. The American Society for Bone and Mineral Research and the Amnerican Association of Oral and Maxillofacial Surgeons reported statements on bisphosphonate-related ONJ (BRONJ), and a revised version was recently presented. In the revised edition, the diagnosis BRONJ was changed to medication-related ONJ (MRONJ), which reflects consideration of the fact that ONJ also occurs for denosumab, a bone resorption inhibitor of the receptor activator of the nuclear factor-κB ligand antibody family, and bevacizumab, an anti-angiogenesis inhibitor. The Korean Society for Bone and Mineral Research and the Korean Association of Oral and Maxillofacial Surgeons had collectively formed a task force for the preparation of an official statement on MRONJ based on a previous position paper in 2015. The task force reviewed current knowledge and coordinated dental and medical opinions to propose the guideline customized for the local Korean situation.
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Affiliation(s)
- Jin-Woo Kim
- Department of Oral and Maxillofacial Surgery, School of Medicine, Ewha Womans University, Seoul, Korea
| | - Mi Kyung Kwak
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Hallym University Dongtan Sacred Heart Hospital, Hwaseong, Korea
| | - Jeong Joon Han
- Department of Oral and Maxillofacial Surgery, School of Dentistry, Dental Research Institute, Seoul National University, Seoul, Korea
| | - Sung-Tak Lee
- Department of Oral and Maxillofacial Surgery, School of Dentistry, Kyungpook National University, Daegu, Korea
| | - Ha Young Kim
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Gangneung Asan Hospital, University of Ulsan College of Medicine, Gangneung, Korea
| | - Se Hwa Kim
- Division of Endocrinology and Metabolism, Department of Internal Medicine, International St. Mary's Hospital, Catholic Kwandong University College of Medicine, Incheon, Korea
| | - Junho Jung
- Department of Oral and Maxillofacial Surgery, School of Dentistry, Kyung Hee University, Seoul, Korea
| | - Jeong Keun Lee
- Department of Oral and Maxillofacial Surgery, Institute of Oral Health Science, Ajou University Dental Hospital, Ajou University School of Medicine, Suwon, Korea
| | - Young-Kyun Lee
- Department of Orthopaedic Surgery, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, Korea
| | - Yong-Dae Kwon
- Department of Oral and Maxillofacial Surgery, School of Dentistry, Kyung Hee University, Seoul, Korea
| | - Deog-Yoon Kim
- Department of Nuclear Medicine, Kyung Hee University Hospital, Kyung Hee University School of Medicine, Seoul, Korea
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Medication-Related Osteonecrosis of the Jaw: A Critical Narrative Review. J Clin Med 2021; 10:jcm10194367. [PMID: 34640383 PMCID: PMC8509366 DOI: 10.3390/jcm10194367] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2021] [Revised: 09/15/2021] [Accepted: 09/20/2021] [Indexed: 12/24/2022] Open
Abstract
Background: Nearly two decades have passed since a paradoxical reaction in the orofacial region to some bone modifying agents and other drugs was recognized, namely medication-related osteonecrosis of the jaw (MRONJ). Purpose: The aim of this manuscript was to critically review published data on MRONJ to provide an update on key terminology, concepts, and current trends in terms of prevention and diagnosis. In addition, our objective was to examine and evaluate the therapeutic options available for MRONJ. Methods: The authors perused the most relevant literature relating to MRONJ through a search in textbooks and published articles included in several databases for the years 2003–2021. Results and conclusions: A comprehensive update of the current understanding of these matters was elaborated, addressing these topics and identifying relevant gaps of knowledge. This review describes our updated view of the previous thematic blocks, highlights our current clinical directions, and emphasizes controversial aspects and barriers that may lead to extending the accumulating body of evidence related to this severe treatment sequela.
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Madeira M, Rocha AC, Moreira CA, Aguiar ÁMM, Maeda SS, Cardoso AS, de Moura Castro CH, D'Alva CB, Silva BCC, Ferraz-de-Souza B, Lazaretti-Castro M, Bandeira F, Torres SR. Prevention and treatment of oral adverse effects of antiresorptive medications for osteoporosis - A position paper of the Brazilian Society of Endocrinology and Metabolism (SBEM), Brazilian Society of Stomatology and Oral Pathology (Sobep), and Brazilian Association for Bone Evaluation and Osteometabolism (Abrasso). ARCHIVES OF ENDOCRINOLOGY AND METABOLISM 2021; 64:664-672. [PMID: 34033275 PMCID: PMC10528626 DOI: 10.20945/2359-3997000000301] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/04/2020] [Accepted: 07/13/2020] [Indexed: 11/23/2022]
Abstract
Antiresorptive therapy is the main form of prevention of osteoporotic or fragility fractures. Medication-related osteonecrosis of the jaw (MRONJ) is a relatively rare but severe adverse reaction to antiresorptive and antiangiogenic drugs. Physicians and dentists caring for patients taking these drugs and requiring invasive procedures face a difficult decision because of the potential risk of MRONJ. The aim of this study was to discuss the risk factors for the development of MRONJ and prevention of this complication in patients with osteoporosis taking antiresorptive drugs and requiring invasive dental treatment. For this goal, a task force with representatives from three professional associations was appointed to review the pertinent literature and discuss systemic and local risk factors, prevention of MRONJ in patients with osteoporosis, and management of established MRONJ. Although scarce evidence links the use of antiresorptive agents in the context of osteoporosis to the development of MRONJ, these agents are considered a risk factor for this complication. Despite the rare reports of MRONJ in patients with osteoporosis, the severity of symptoms and impact of MRONJ in the patients' quality of life make it imperative for health care professionals to consider this complication when planning invasive dental procedures.
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Affiliation(s)
- Miguel Madeira
- Divisão de Endocrinologia, Departamento de Clínica Médica, Hospital Universitário Clementino Fraga Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro, RJ, Brasil,
- Divisão de Endocrinologia, Departamento de Clínica Médica, Hospital Federal de Bonsucesso, Rio de Janeiro, RJ, Brasil
| | - André Caroli Rocha
- Hospital das Clínicas, Faculdade de Medicina da Universidade de São Paulo, São Paulo, SP, Brasil
| | - Carolina Aguiar Moreira
- Unidade de Endocrinologia e Metabologia (SEMPR), Universidade Federal do Paraná, Curitiba, PR, Brasil
| | - Águida Maria Menezes Aguiar
- Hospital Municipal Souza Aguiar, Secretaria Municipal de Saúde do Rio de Janeiro, Rio de Janeiro, RJ, Brasil
| | - Sergio Setsuo Maeda
- Disciplina de Endocrinologia, Escola Paulista de Medicina, Universidade Federal de São Paulo, São Paulo, SP, Brasil
| | - Abel Silveira Cardoso
- Departamento de Patologia e Diagnóstico Oral, Faculdade de Odontologia, Universidade Federal do Rio de Janeiro, Rio de Janeiro, RJ, Brasil
| | | | | | - Barbara Campolina Carvalho Silva
- Faculdade de Medicina, Centro Universitário de Belo Horizonte, Belo Horizonte, MG, Brasil
- Divisão de Endocrinologia, Hospital Felício Rocho, Belo Horizonte, MG, Brasil
- Divisão de Endocrinologia, Santa Casa de Belo Horizonte, Belo Horizonte, MG, Brasil
| | - Bruno Ferraz-de-Souza
- Laboratório de Endocrinologia Celular e Molecular (LIM-25) e Unidade de Doenças Osteometabólicas, Divisão de Endocrinologia, Hospital das Clínicas, Faculdade de Medicina, Universidade de São Paulo, São Paulo, SP, Brasil
| | - Marise Lazaretti-Castro
- Disciplina de Endocrinologia, Escola Paulista de Medicina, Universidade Federal de São Paulo, São Paulo, SP, Brasil
| | - Francisco Bandeira
- Divisão de Endocrinologia e Diabetes, Faculdade de Medicina da Universidade de Pernambuco, Recife, PE, Brasil
| | - Sandra R Torres
- Departamento de Patologia e Diagnóstico Oral, Faculdade de Odontologia, Universidade Federal do Rio de Janeiro, Rio de Janeiro, RJ, Brasil
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Wei LY, Kok SH, Lee YC, Chiu WY, Wang JJ, Cheng SJ, Chang HH, Lee JJ. Prognosis of medication-related osteonecrosis of the jaws in metastatic prostate cancer patients. Oral Dis 2020; 28:182-192. [PMID: 33254278 DOI: 10.1111/odi.13737] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2020] [Revised: 07/29/2020] [Accepted: 11/27/2020] [Indexed: 11/29/2022]
Abstract
OBJECTIVES The aim of this study was to find out the prognosis of medication-related osteonecrosis of the jaws (MRONJ) in prostate cancer patients who received two different types of antiresorptive agents for bone metastasis. MATERIALS AND METHODS We retrospectively surveyed a cohort of 95 metastatic prostate cancer patients with 122 MRONJ lesions treated in a single medical center. Treatment outcomes and prognostic factors were investigated. The cumulative complete response rate was calculated with the Kaplan-Meier method, and significance was examined with the log-rank and Breslow tests. Cox regression was used for the univariate and multivariate analyses of prognostic factors. RESULTS The cumulative complete response rate of all patients at 12 months was 37.8%, and that of patients treated with zoledronic acid and denosumab was 22.9% and 70.5%, respectively. Denosumab, pretreatment C-terminal telopeptide of collagen I (CTX) level > 150 pg/ml, and anemia were identified as independent prognostic factors in a multivariate analysis with adjusted hazard ratios of 3.18 (95% confidence interval [CI], 1.24-8.11), 3.24 (95% CI, 1.39-7.53), and 0.42 (95% CI, 0.19-0.93), respectively. CONCLUSION A higher pretreatment level of CTX, using denosumab as the antiresorptive agent and without anemia, indicates a better treatment outcome of MRONJ in prostate cancer patients.
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Affiliation(s)
- Ling-Ying Wei
- Division of Oral and Maxillofacial Surgery, Department of Dentistry, National Taiwan University Hospital, Taipei, Taiwan.,Department of Dentistry, Bei-hu Branch of National Taiwan University Hospital, Taipei, Taiwan
| | - Sang-Heng Kok
- Division of Oral and Maxillofacial Surgery, Department of Dentistry, National Taiwan University Hospital, Taipei, Taiwan.,Department of Dentistry, School of Dentistry, College of Medicine, National Taiwan University, Taipei, Taiwan
| | - Yen-Ching Lee
- Division of Oral and Maxillofacial Surgery, Department of Dentistry, National Taiwan University Hospital, Taipei, Taiwan
| | - Wei-Yih Chiu
- Division of Endocrinology and Metabolism, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Jai-Jen Wang
- Department of Finance, Feng Chia University, Taichung, Taiwan
| | - Shih-Jung Cheng
- Division of Oral and Maxillofacial Surgery, Department of Dentistry, National Taiwan University Hospital, Taipei, Taiwan.,Department of Dentistry, School of Dentistry, College of Medicine, National Taiwan University, Taipei, Taiwan
| | - Hao-Hueng Chang
- Division of Oral and Maxillofacial Surgery, Department of Dentistry, National Taiwan University Hospital, Taipei, Taiwan.,Department of Dentistry, School of Dentistry, College of Medicine, National Taiwan University, Taipei, Taiwan
| | - Jang-Jaer Lee
- Division of Oral and Maxillofacial Surgery, Department of Dentistry, National Taiwan University Hospital, Taipei, Taiwan.,Department of Dentistry, School of Dentistry, College of Medicine, National Taiwan University, Taipei, Taiwan
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Lesclous P, Cloitre A, Catros S, Devoize L, Louvet B, Châtel C, Foissac F, Roux C. Alendronate or Zoledronic acid do not impair wound healing after tooth extraction in postmenopausal women with osteoporosis. Bone 2020; 137:115412. [PMID: 32404281 DOI: 10.1016/j.bone.2020.115412] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/13/2020] [Revised: 04/29/2020] [Accepted: 05/07/2020] [Indexed: 11/29/2022]
Abstract
BACKGROUND Bisphosphonates (BPs) are widely used for the prevention or treatment of osteoporosis. One of the most serious complications associated with BPs is medication-related osteonecrosis of the jaw (MRONJ) but its incidence in patients with osteoporosis is very low ranging from 0.001-0.15%. A major predisposing factor for MRONJ is tooth extraction (TE). Controversies persist about the influence of current BP therapy regarding socket healing after TE. The aims of this study were to investigate prospectively, (i) alveolar bone healing, i.e., filling of the bony socket by new bone and (ii) mucosal healing, i.e., closure of the overlying mucosa, after TE in women receiving current BP therapy for the prevention or the treatment of postmenopausal osteoporosis. METHODS Women with osteoporosis under current treatment with BPs (BP+ group) or other anti-osteoporotic medications (BP- group) undergoing single TE were included in this study. No antibiotic prophylaxis was prescribed solely for the BP therapy, but antibiotic treatment may have been required for local infectious conditions. Chlorohexidine mouthwashes were systematically prescribed in all study patients for one week after TE. New bone height (NBH) and rate of socket filling (RSF) were recorded using intraoral standardized radiographs one month and 3 months after TE (T30 and T90 respectively). The closure of the overlying mucosa was assessed by measuring the wound extent with an electronic caliper at 1 week and at 1 month after TE (T7 and T30 respectively). RESULTS At T30, NBH was not statistically different between the BP+ and BP- groups (p = .76). At T90, more than a two-fold in NBH increase was recorded for both groups with no statistically significant difference between them (p = .76). At T30 and T90, RSF was similar in both groups (p = .58 and p = .32 respectively). More than a two-fold RSF increase was founded between T30 and T90 in both groups. No demographic or BPs-related factors were correlated with the RSF at T90. At T7, the mucosa wound extent was reduced by more than two-fold with no statistically significant difference between both groups (p = .80). At this time, mucosa healing was achieved in 11.9% of the BP+ group and 10% of the BP- group (p = .99). At T30, mucosal healing was achieved in all patients but two, and at T90 it was achieved in all patients. CONCLUSION This study provides new insights into bone and mucosal healing in patients with osteoporosis taking BPs after TE. In this population, TE can be managed successfully with an appropriate surgical protocol and without discontinuation of BP treatment.
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Affiliation(s)
- Philippe Lesclous
- Inserm, UMR 1229, RMeS, Regenerative Medicine and Skeleton, Université de Nantes, UFR Odontologie, CHU de Nantes, Unité Fonctionnelle de Chirurgie Orale, PHU4 OTONN, ONIRIS, Nantes F-44042, France.
| | - Alexandra Cloitre
- Inserm, UMR 1229, RMeS, Regenerative Medicine and Skeleton, Université de Nantes, UFR Odontologie, CHU de Nantes, Unité Fonctionnelle de Chirurgie Orale, PHU4 OTONN, ONIRIS, Nantes F-44042, France
| | - Sylvain Catros
- Inserm, UMR 1026, BioTis, Tissue Bioengineering, Service de Chirurgie Orale, Université de Bordeaux, UFR Odontologie, CHU de Bordeaux, F-33076, France
| | - Laurent Devoize
- Université Clermont Auvergne, Neuro-Dol BP 10448, Clermont-Ferrand & Inserm U1107, F-63001 Clermont Ferrand, France
| | | | - Cécile Châtel
- Service de Chirurgie Plastique et Maxillo-Faciale, CHU Grenoble, Grenoble F-38000, France
| | | | - Christian Roux
- Inserm UMR 1153 Clinical epidemiology and biostatistics, Université Paris Descartes, PRES Sorbone Paris-Cité Service de Rhumatologie-Hôpital Cochin, AP -HP centre, Université de Paris, Paris, France
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13
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Al-Maweri SA, Alshammari MN, Alharbi AR, Bahein AA, Alhajj MN, Al-Shamiri HM, Alahmary AW, Doumani M. Knowledge and Opinions of Saudi Dentists Regarding Dental Treatment of Patients Undergoing Bisphosphonates. Eur J Dent 2020; 14:144-151. [PMID: 32032970 PMCID: PMC7069746 DOI: 10.1055/s-0040-1701542] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
Abstract
OBJECTIVES Bisphosphonates (BPs) are used for treatment of various benign and malignant medical conditions. Medications-related osteonecrosis of the jaws (MRONJ) is a very serious complication of prolonged therapy with BPs. This study aimed to assess the level of knowledge among dental professionals in Saudi Arabia regarding MRONJ. MATERIALS AND METHODS This was a questionnaire-based, cross-sectional study. A self-administered questionnaire comprising close-ended questions about BPs and MRONJ was sent to a convenience sample of dentists in Saudi Arabia.Statistical Analysis SPSS software was used for data analysis. Chi-square test was used to compare between the groups. The significance level was set at p < 0.05. RESULTS A total of 607 dentists participated in this survey. Overall, the respondents showed insufficient level of knowledge regarding BPORNJ, with only 70% of the respondents had heard about BPORNJ, and less than 50% recognized the risk factors and clinical features of the disease. Additionally, while two-thirds of the respondents recognized the importance of taking BPs history, the majority did not know the correct treatment approach. Respondents with higher degrees (specialists) showed far better knowledge than general dentists. CONCLUSION The knowledge regarding BPs therapy and its complications among Saudi dentists is unsatisfactory. Hence, interventions are highly required to improve dentists' knowledge regarding BPs and MRONJ.
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Affiliation(s)
- Sadeq Ali Al-Maweri
- Department of Oral Medicine and Diagnostic Sciences, AlFarabi College for Dentistry and Nursing, Riyadh, Saudi Arabia.,Department of Oral Medicine, Faculty of Dentistry, Sana'a University, Sana'a, Yemen
| | | | | | | | | | - Hashem Motahir Al-Shamiri
- Department of Oral and Maxillofacial Surgery, AlFarabi Colleges for Dentistry and Nursing, Riyadh, Saudi Arabia
| | - Ahmed Wallan Alahmary
- Department of Oral and Maxillofacial Surgery, AlFarabi Colleges for Dentistry and Nursing, Riyadh, Saudi Arabia
| | - Mazen Doumani
- Department of Restorative Dental Sciences, Alfarabi Colleges for Dentistry and Nursing, Riyadh, Saudi Arabia
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