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Di Giacomo P, Forte G, Capogna I, Casagrande M, Di Paolo C. The role of nutraceuticals in the management of temporomandibular disorders. JOURNAL OF COMPLEMENTARY & INTEGRATIVE MEDICINE 2024; 0:jcim-2023-0394. [PMID: 38958698 DOI: 10.1515/jcim-2023-0394] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/27/2024] [Accepted: 06/17/2024] [Indexed: 07/04/2024]
Abstract
OBJECTIVES Temporomandibular disorders (TMDs) are usually treated with occlusal appliances and supportive treatments such as physical therapy and drugs. Supplements can be included among potential supportive therapies, with the aim of reducing the use of drugs. To evaluate the efficacy of nutraceuticals' short-term treatment in subjects with temporomandibular disorders. METHODS The study started in January 2021 and ended in January 2022. Subjects with temporomandibular disorders and a verbal numeric scale >40 were recruited and randomly assigned to one of the following groups. If waiting to start a therapy, to the nutraceutical group or to the no treatment group, while if already undergoing splint therapy, to nutraceautical+splint group or to splint therapy group. Nutraceutical used was composed by Boswellia Serrata Casperome, Magnesium, Tryptophan and vitamins B2 and D with a posology of one tablet/day before sleep for 40 days. Presence of temporomandibular pain, headache, neck pain and sleep/emotional disorders were assessed at T0 and at T1, after 40 days. ANOVA was performed to compare treatments with nutraceuticals and their respective controls, as for the variables related to painful symptomatology. Chi- Squared was conducted to assess differences in sleep/emotional disorders between groups. The statistical significance was p<0.05. RESULTS The groups using nutraceuticals showed statistically significant improvements over controls for most of the variables analyzed. CONCLUSIONS The use of nutraceutical seems to be a valuable support for TMD therapy in the short term either alone or combined with occlusal splint therapy.
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Affiliation(s)
- Paola Di Giacomo
- Department of Oral and Maxillo-Facial Sciences, 209311 Sapienza University of Rome , Roma, Italy
| | - Giuseppe Forte
- Department of Psychology, 209311 Sapienza University of Rome , Roma, Italy
| | - Irene Capogna
- Department of Oral and Maxillo-Facial Sciences, 209311 Sapienza University of Rome , Roma, Italy
| | - Maria Casagrande
- Department of Psychology, 209311 Sapienza University of Rome , Roma, Italy
| | - Carlo Di Paolo
- Department of Oral and Maxillo-Facial Sciences, 209311 Sapienza University of Rome , Roma, Italy
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2
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Bouloux GF, Chou J, DiFabio V, Ness G, Perez D, Mercuri L, Chung W, Klasser GD, Bender SD, Kraus S, Crago CA. Guidelines for the Management of Patients With Orofacial Pain and Temporomandibular Disorders. J Oral Maxillofac Surg 2024:S0278-2391(24)00200-3. [PMID: 38643965 DOI: 10.1016/j.joms.2024.03.018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2024] [Accepted: 03/19/2024] [Indexed: 04/23/2024]
Affiliation(s)
- Gary F Bouloux
- Family Professor, Division Chief, Oral and Maxillofacial Surgery, Emory University School of Medicine, Atlanta, GA.
| | - Joli Chou
- Associate Professor, Department Of Oral and Maxillofacial Surgery, Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia, PA
| | - Vince DiFabio
- Associate Clinical Professor, Oral and Maxillofacial Surgery, University of Maryland School of Dentistry, University of Maryland Medical Center, Baltimore, MD
| | - Greg Ness
- Emeritus Professor-Clinical, The Ohio State University, Private Practice, Oral and Facial Surgery for Adults and Children, Columbus, OH
| | - Daniel Perez
- Associate Professor and Program Director, Oral and Maxillofacial Surgery, University Texas Health Sciences San Antonio, San Antonio, TX
| | - Louis Mercuri
- Visiting Professor, Department of Orthopedic Surgery, Rush University Medical Center, Adjunct Professor, Department of Bioengineering, University of Illinois Chicago, Chicago, IL
| | - William Chung
- Clinical Professor, Residency Program Director, Indiana University School of Dentistry and Hospital Medicine, Indianapolis, IN
| | - Gary D Klasser
- Certificate Orofacial Pain, Professor, Louisiana State University Health Sciences Center, School of Dentistry, New Orleans, LA
| | - Steven D Bender
- Clinical Associate Professor, Director, Clinical Center for Facial Pain and Sleep Medicine, Department of Oral and Maxillofacial Surgery, Texas A&M School of Dentistry, Dallas, TX
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Zanelatto FB, Vieira WF, Nishijima CM, Zanotto TM, Magalhães SFD, Sartori CR, Parada CA, Tambeli CH. Effect of propranolol on temporomandibular joint pain in repeatedly stressed rats. Eur J Oral Sci 2024; 132:e12957. [PMID: 37908149 DOI: 10.1111/eos.12957] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2023] [Accepted: 10/02/2023] [Indexed: 11/02/2023]
Abstract
Stress substantially increases the risk of developing painful temporomandibular disorders (TMDs) by influencing the release of endogenous catecholamines. Propranolol, an antagonist of β-adrenergic receptors, has shown potential in alleviating TMD-associated pain, particularly when the level of catecholamines is elevated. The aim of this study was to explore whether intra-articular propranolol administration is effective in diminishing temporomandibular joint (TMJ) pain during repeated stress situations. Additionally, we investigated the effect of repeated stress on the expression of genes encoding β-adrenoceptors in the trigeminal ganglion. In the present study, rats were exposed to a stress protocol induced by sound, then to the administration of formalin in the TMJ (to elicit a nociceptive response), followed immediately afterward by different doses of propranolol, after which the analgesic response to propranolol was evaluated. We also assessed the levels of beta-1 and beta-2 adrenergic receptor mRNAs (Adrb1 and Adrb2, respectively) using reverse transcription-quantitative PCR (RT-qPCR). Our findings revealed that propranolol administration reduces formalin-induced TMJ nociception more effectively in stressed rats than in non-stressed rats. Furthermore, repeated stress decreases the expression of the Adrb2 gene within the trigeminal ganglion. The findings of this study are noteworthy as they suggest that individuals with a chronic stress history might find potential benefits from β-blockers in TMD treatment.
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Affiliation(s)
- Fernanda Barchesi Zanelatto
- Department of Structural and Functional Biology, Institute of Biology, University of Campinas - UNICAMP, Campinas, São Paulo, Brazil
| | | | - Catarine Massucato Nishijima
- Department of Structural and Functional Biology, Institute of Biology, University of Campinas - UNICAMP, Campinas, São Paulo, Brazil
| | - Tamires Marques Zanotto
- Department of Internal Medicine, School of Medical Science, University of Campinas - UNICAMP, Campinas, São Paulo, Brazil
| | - Silviane Fernandes de Magalhães
- Department of Structural and Functional Biology, Institute of Biology, University of Campinas - UNICAMP, Campinas, São Paulo, Brazil
| | - César Renato Sartori
- Department of Structural and Functional Biology, Institute of Biology, University of Campinas - UNICAMP, Campinas, São Paulo, Brazil
| | - Carlos Amilcar Parada
- Department of Structural and Functional Biology, Institute of Biology, University of Campinas - UNICAMP, Campinas, São Paulo, Brazil
| | - Claudia Herrera Tambeli
- Department of Structural and Functional Biology, Institute of Biology, University of Campinas - UNICAMP, Campinas, São Paulo, Brazil
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Barjandi G, Svedenlöf J, Jasim H, Collin M, Hedenberg-Magnusson B, Christidis N, Ernberg M. Clinical aspects of mastication myalgia-an overview. FRONTIERS IN PAIN RESEARCH 2024; 4:1306475. [PMID: 38264542 PMCID: PMC10803665 DOI: 10.3389/fpain.2023.1306475] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2023] [Accepted: 12/26/2023] [Indexed: 01/25/2024] Open
Abstract
Mastication myalgia is the most common cause of non-odontogenic pain in the orofacial region and is often associated with a reduced quality of life. The purpose of this review is to provide an overview of the clinical aspects of myalgia based on available research. The review includes epidemiological, diagnostic, and etiological aspects. In addition, the potential risk factors related to the transition from acute to chronic myalgia are explored and treatment strategies are presented for its management. As a result, this review may increase clinical knowledge about mastication myalgia and clarify strategies regarding prevention, diagnostics, and management to improve prognosis and reduce patient suffering.
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Affiliation(s)
- Golnaz Barjandi
- Department of Dental Medicine, Karolinska Institutet, and the Scandinavian Center for Orofacial Neuroscience (SCON), Huddinge, Sweden
| | - Johanna Svedenlöf
- Department of Dental Medicine, Karolinska Institutet, and the Scandinavian Center for Orofacial Neuroscience (SCON), Huddinge, Sweden
| | - Hajer Jasim
- Department of Dental Medicine, Karolinska Institutet, and the Scandinavian Center for Orofacial Neuroscience (SCON), Huddinge, Sweden
- Department of Orofacial Pain and Jaw Function, Eastman Institute, Stockholm, Sweden
| | - Malin Collin
- Department of Dental Medicine, Karolinska Institutet, and the Scandinavian Center for Orofacial Neuroscience (SCON), Huddinge, Sweden
| | - Britt Hedenberg-Magnusson
- Department of Dental Medicine, Karolinska Institutet, and the Scandinavian Center for Orofacial Neuroscience (SCON), Huddinge, Sweden
- Department of Orofacial Pain and Jaw Function, Eastman Institute, Stockholm, Sweden
| | - Nikolaos Christidis
- Department of Dental Medicine, Karolinska Institutet, and the Scandinavian Center for Orofacial Neuroscience (SCON), Huddinge, Sweden
| | - Malin Ernberg
- Department of Dental Medicine, Karolinska Institutet, and the Scandinavian Center for Orofacial Neuroscience (SCON), Huddinge, Sweden
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Temporomandibular Joint Surgery. J Oral Maxillofac Surg 2023; 81:E195-E220. [PMID: 37833023 DOI: 10.1016/j.joms.2023.06.027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2023]
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Patel K, Eley KA, Cascarini L, Watt-Smith S, Larkin M, Lloyd T, Maddocks C, McLaren E, Stovell R, McMillan R. Temporomandibular disorders-review of evidence-based management and a proposed multidisciplinary care pathway. Oral Surg Oral Med Oral Pathol Oral Radiol 2023; 136:54-69. [PMID: 36990844 DOI: 10.1016/j.oooo.2023.02.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2022] [Revised: 01/28/2023] [Accepted: 02/05/2023] [Indexed: 02/14/2023]
Abstract
Temporomandibular disorders (TMDs) are a prevalent but complex group of conditions that cause orofacial pain. Temporomandibular disorders are recognized as one of the most common chronic pain conditions, alongside back pain and headache disorders. Given the competing theories surrounding what causes TMDs and limited high-equality evidence on optimally treating TMDs, clinicians often encounter challenges in developing an effective management plan for patients. Furthermore, patients will often seek advice from multiple health care providers from varying specialties, seeking curative management, often resulting in inappropriate treatments and no improvement in pain symptoms. Throughout this review, we explore the existing evidence base surrounding the pathophysiology, diagnosis, and management of TMDs. An existing United Kingdom-based multidisciplinary care pathway for the management of TMDs is described herein, highlighting the benefits of a multidisciplinary approach to patient care for TMDs.
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Affiliation(s)
- Krupali Patel
- Department of Facial Pain, Royal National ENT & Eastman Dental Hospitals, University College London Hospitals NHS Foundation Trust, London, UK; University College London Eastman Dental Institute, London, UK
| | - Karen A Eley
- Department of Radiology, University of Cambridge School of Clinical Medicine, Cambridge, UK
| | | | | | - Maeve Larkin
- Department of Facial Pain, Royal National ENT & Eastman Dental Hospitals, University College London Hospitals NHS Foundation Trust, London, UK
| | - Tim Lloyd
- Department of Facial Pain, Royal National ENT & Eastman Dental Hospitals, University College London Hospitals NHS Foundation Trust, London, UK
| | - Clare Maddocks
- Department of Facial Pain, Royal National ENT & Eastman Dental Hospitals, University College London Hospitals NHS Foundation Trust, London, UK
| | - Elenor McLaren
- Department of Facial Pain, Royal National ENT & Eastman Dental Hospitals, University College London Hospitals NHS Foundation Trust, London, UK
| | - Rachel Stovell
- Department of Facial Pain, Royal National ENT & Eastman Dental Hospitals, University College London Hospitals NHS Foundation Trust, London, UK
| | - Roddy McMillan
- Department of Facial Pain, Royal National ENT & Eastman Dental Hospitals, University College London Hospitals NHS Foundation Trust, London, UK; University College London Eastman Dental Institute, London, UK.
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Idáñez-Robles AM, Obrero-Gaitán E, Lomas-Vega R, Osuna-Pérez MC, Cortés-Pérez I, Zagalaz-Anula N. Exercise therapy improves pain and mouth opening in temporomandibular disorders: A systematic review with meta-analysis. Clin Rehabil 2023; 37:443-461. [PMID: 36263523 DOI: 10.1177/02692155221133523] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
OBJECTIVE To analyse the effectiveness of exercise therapy in improving pain and active or passive maximum mouth opening in patients with temporomandibular disorders. DATA SOURCES PubMed Medline, Web of Science, Scopus, CINAHL Complete and Physiotherapy Evidence Database, until April 2022, in accordance with Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. REVIEW METHODS We included randomized controlled trials evaluating the effect of exercise therapy on pain and on active and passive maximum mouth opening in patients with temporomandibular disorders. Effect size was calculated using Cohen's standardized mean difference (SMD) and their 95% confidence interval (95% CI) in a random-effects model. RESULTS A total of 16 studies with 812 participants were included. Exercise therapy is effective in reducing pain (SMD: -0.58; 95% CI: -1.01 to -0.12) and increasing the pain pressure threshold (SMD: 0.45; 95% CI: 0.14-0.76), active and passive maximum mouth opening (SMD: 0.43; 95% CI: 0.14-0.71 and SMD: 0.4; 95% CI: 0.06-0.75, respectively). Subgroup analyses showed more effect of exercise therapy more splints versus splints on pain (SMD: -0.5; 95% CI: -0.73 to -0.26), active and passive maximum mouth opening (SMD: 1.14; 95% CI: 0.22-2.07 and SMD: 0.56; 95% CI: 0.06-1.06, respectively). On pain pressure threshold, exercise therapy was better than physiotherapy approach (manual therapy and electrotherapy) (SMD: 0.48; 95% CI: 0.09-0.87). CONCLUSIONS Therapeutic exercise is an effective therapy to reduce pain and increase pain pressure threshold and active and passive maximum mouth opening in patients with temporomandibular disorders.
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Affiliation(s)
- Ana M Idáñez-Robles
- Servicio de Fisioterapia, Residencia de Mayores "Fuente de la Peña", Dean de la Fuente González, Jaén, Spain
| | - Esteban Obrero-Gaitán
- Physiotherapy Area, 536192Department of Health Sciences, 553090Faculty of Health Sciences, 16747University of Jaén, 16747Campus Las Lagunillas s/n, Jaén, Spain
| | - Rafael Lomas-Vega
- Physiotherapy Area, 536192Department of Health Sciences, 553090Faculty of Health Sciences, 16747University of Jaén, 16747Campus Las Lagunillas s/n, Jaén, Spain
| | - María C Osuna-Pérez
- Physiotherapy Area, 536192Department of Health Sciences, 553090Faculty of Health Sciences, 16747University of Jaén, 16747Campus Las Lagunillas s/n, Jaén, Spain
| | - Irene Cortés-Pérez
- Physiotherapy Area, 536192Department of Health Sciences, 553090Faculty of Health Sciences, 16747University of Jaén, 16747Campus Las Lagunillas s/n, Jaén, Spain
| | - Noelia Zagalaz-Anula
- Physiotherapy Area, 536192Department of Health Sciences, 553090Faculty of Health Sciences, 16747University of Jaén, 16747Campus Las Lagunillas s/n, Jaén, Spain
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8
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Chu ECP, Lee WT, Chau C, Wong E, Cheng HY. Temporomandibular Disorder Treated With Chiropractic Therapy. Cureus 2023; 15:e36377. [PMID: 36945237 PMCID: PMC10025577 DOI: 10.7759/cureus.36377] [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: 03/19/2023] [Indexed: 03/23/2023] Open
Abstract
Temporomandibular disorders (TMDs) are common and affect the temporomandibular joint (TMJ) and surrounding musculoskeletal tissues. Although traditional rehabilitative treatments such as physiotherapy, occlusal splints, orthodontics, and electrotherapy effectively manage TMDs, chiropractic therapy is emerging as a promising non-invasive treatment option. We report a 39-year-old female patient with TMD who underwent chiropractic therapy, including spinal adjustments, soft tissue therapy, and exercise rehabilitation. After four weeks of treatment, the patient reported a complete resolution of symptoms and an improved quality of life score. Thereafter, the patient continued chiropractic treatment monthly for six months, during which she reported no symptoms and demonstrated improvements in her spinal range of motion, open-mouth anatomy, and cervical lordosis. This case study highlights the efficacy of applying an interdisciplinary approach to treating TMD and the potential of chiropractic therapy as a valuable treatment option for managing TMD.
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Affiliation(s)
- Eric Chun-Pu Chu
- Department of Chiropractic, New York Medical Group, EC Healthcare, Kowloon, HKG
| | - Wai Ting Lee
- Department of Chiropractic, New York Medical Group, EC Healthcare, Kowloon, HKG
| | - Cherie Chau
- Department of Chiropractic, New York Medical Group, EC Healthcare, Kowloon, HKG
| | - Emmanuel Wong
- Department of Chiropractic, New York Medical Group, EC Healthcare, Kowloon, HKG
| | - Hay Yeung Cheng
- Department of Chiropractic, New York Medical Group, EC Healthcare, Kowloon, HKG
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Accurate Diagnosis and Treatment of Painful Temporomandibular Disorders: A Literature Review Supplemented by Own Clinical Experience. Pain Res Manag 2023; 2023:1002235. [PMID: 36760766 PMCID: PMC9904928 DOI: 10.1155/2023/1002235] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2022] [Revised: 09/04/2022] [Accepted: 01/21/2023] [Indexed: 02/04/2023]
Abstract
Introduction Temporomandibular disorders (TMD) is a multifactorial group of musculoskeletal disorders often with combined etiologies that demand different treatment plans. While pain is the most common reason why patients decide to seek help, TMD is not always painful. Pain is often described by patients as a headache, prompting patients to seek the help of neurologists, surgeons, and ultimately dentists. Due to the unique characteristics of this anatomical area, appropriate diagnostic tools are needed, as well as therapeutic regimens to alleviate and/or eliminate the pain experienced by patients. Aim of the Study. The aim of this study is to collect and organize information on the diagnosis and treatment of pain in TMD, through a review of the literature supplemented by our own clinical experience. Material and Methods. The study was conducted by searching scientific databases PubMed, Scopus, and Google Scholar for documents published from 2002-2022. The following keywords were used to build the full list of references: TMD, pain, temporomandibular joint (TMJ), TMJ disorders, occlusal splint, relaxing splints, physiotherapy TMD, pharmacology TMD, natural therapy TMD, diagnostic criteria for TMD, and DC/TMD. The literature review included 168 selected manuscripts, the content of which was important for pain diagnosis and clinical treatment of TMD. Results An accurate diagnosis of TMD is the foundation of appropriate treatment. The most commonly described treatments include physiotherapy, occlusal splints therapy, and pharmacological treatment tailored to the type of TMD. Conclusions Based on the literature review and their own experience, the authors concluded that there is no single ideal form of pain therapy for TMD. Treatment of TMD should be based on a thorough diagnostic process, including the DC/TMD examination protocol, psychological evaluation, and cone beam computer tomography (CBCT) imaging. Following the diagnostic process, once a diagnosis is established, a treatment plan can be constructed to address the patient's complaints.
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Blanco-Rueda JA, López-Valverde A, Márquez-Vera A, Méndez-Sánchez R, López-García E, López-Valverde N. Preliminary Findings of the Efficacy of Botulinum Toxin in Temporomandibular Disorders: Uncontrolled Pilot Study. Life (Basel) 2023; 13:life13020345. [PMID: 36836702 PMCID: PMC9966495 DOI: 10.3390/life13020345] [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] [Received: 01/10/2023] [Revised: 01/17/2023] [Accepted: 01/20/2023] [Indexed: 02/03/2023] Open
Abstract
Temporomandibular disorders are a common pathology affecting up to 70% of the population, with a maximum incidence in young patients. We used a sample of twenty patients recruited in the Maxillofacial Surgery Service of the University Hospital of Salamanca (Spain), who met the inclusion criteria, with unilateral painful symptomatology of more than three months' duration. All patients were randomly treated by intramuscular and intra-articular injections of botulinum toxin (100 U) in eight predetermined points. Pain symptomatology was assessed by the visual analog scale (VAS) at the different locations, together with joint symptomatology, at baseline and six weeks after treatment. Adverse effects were also evaluated. In 85% of the patients, pain upon oral opening improved and 90% showed improvement in pain upon mastication. A total of 75% of the patients reported improvement in joint clicking/noise. Headaches improved or disappeared in 70% of the patients treated. Despite the limitations of the study and the preliminary results, intramuscular and intra-articular infiltrations with botulinum toxin were effective in the treatment of symptoms associated with temporomandibular disorders (TMDs), with minimal adverse effects.
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Affiliation(s)
- José A. Blanco-Rueda
- Instituto de Investigación Biomédica de Salamanca (IBSAL), University Hospital, 37007 Salamanca, Spain
| | - Antonio López-Valverde
- Instituto de Investigación Biomédica de Salamanca (IBSAL), Department of Surgery, University of Salamanca, 37007 Salamanca, Spain
- Correspondence:
| | - Antonio Márquez-Vera
- Instituto de Investigación Biomédica de Salamanca (IBSAL), University Hospital, 37007 Salamanca, Spain
| | - Roberto Méndez-Sánchez
- Department of Nursing and Physiotherapy, University of Salamanca, 37007 Salamanca, Spain
| | - Eva López-García
- Primary Care, University Hospital “Rio Hortega”, 47012 Valladolid, Spain
| | - Nansi López-Valverde
- Instituto de Investigación Biomédica de Salamanca (IBSAL), Department of Medicine and Medical Specialties, Universidad Alcalá de Henares, 28801 Madrid, Spain
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Temporomandibular Joint Disk Displacement: Etiology, Diagnosis, Imaging, and Therapeutic Approaches. J Craniofac Surg 2022; 34:1115-1121. [PMID: 36730822 DOI: 10.1097/scs.0000000000009103] [Citation(s) in RCA: 28] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2022] [Accepted: 09/05/2022] [Indexed: 02/04/2023] Open
Abstract
An estimated 8 to 15% of women, and 3 to 10% of men currently suffer from Temporomandibular disorders, and it has been reported that sounds are a common finding and have been observed in 28% to 50% of the adult population; sounds are almost always connected to "internal derangements" a condition in which the articular disk displaced from its position on the mandibular condyle. Due to the multifactorial etiology of temporomandibular joint dysfunction, any accurate diagnosis based on clinical examination alone often proves to be difficult, so a clinical examination should be utilized together with other imaging methods to determine the relationship between the disk and condyle before and after treatment. In general, management of temporomandibular joint-related conditions is necessary when pain or dysfunction is present, so many surgical or nonsurgical methods of treatment have been reported. The Occlusal splint is 1 of the most widespread treatment it induces a slight vertical condylar distraction and eliminates the occlusal factor, which can be responsible for Temporomandibular joint disturbances, removing the influence of the teeth on the joint position by the slight distraction of the joint which, in turn, enables damaged connective tissue to heal.
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12
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Jung SY, Kim E, Kim K, Cho J, Lee YJ, Ha I. Treatment for temporomandibular disorders in South Korea: a 9‐year trend using cluster analysis. J Oral Rehabil 2022; 49:691-700. [DOI: 10.1111/joor.13333] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2021] [Revised: 03/13/2022] [Accepted: 04/04/2022] [Indexed: 11/29/2022]
Affiliation(s)
- Sung Yub Jung
- Jaseng Hospital of Korean Medicine 536 Gangnam‐daero, Gangnam‐gu Seoul 06110 Republic of Korea
| | - Eun‐San Kim
- Jaseng Spine and Joint Research Institute Jaseng Medical Foundation 3F, 538 Gangnam‐daero, Gangnam‐gu Seoul 06110 Republic of Korea
| | - Koh‐Woon Kim
- Department of Korean Rehabilitation Medicine College of Korean Medicine Kyung Hee University Seoul Republic of Korea
| | - Jae‐Heung Cho
- Department of Korean Rehabilitation Medicine College of Korean Medicine Kyung Hee University Seoul Republic of Korea
| | - Yoon Jae Lee
- Jaseng Spine and Joint Research Institute Jaseng Medical Foundation 3F, 538 Gangnam‐daero, Gangnam‐gu Seoul 06110 Republic of Korea
| | - In‐Hyuk Ha
- Jaseng Spine and Joint Research Institute Jaseng Medical Foundation 3F, 538 Gangnam‐daero, Gangnam‐gu Seoul 06110 Republic of Korea
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13
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Montinaro F, Nucci L, d'Apuzzo F, Perillo L, Chiarenza MC, Grassia V. Oral nonsteroidal anti-inflammatory drugs as treatment of joint and muscle pain in temporomandibular disorders: A systematic review. Cranio 2022:1-10. [PMID: 35129419 DOI: 10.1080/08869634.2022.2031688] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
OBJECTIVE To evaluate pain control in patients with joint and muscle pain in temporomandibular disorder (TMD) diagnosis treated with oral non-steroidal anti-inflammatory drugs (NSAIDs). METHODS The systematic research was conducted via Pubmed, Scopus, Web of Science, Google Scholar, and Cochrane databases. RESULTS Four full-text randomized-controlled trials (RCTs) were considered eligible. This systematic review included 164 patients whose VAS scores were assessed before and after therapy. In the selected studies, a strong heterogeneity in the diagnosis and in the use of different types and prescriptions of NSAIDs was highlighted. These limitations had to be considered to understand whether a clinical recommendation could be made. Eventually, all patients treated with NSAIDs showed an improvement in pain. CONCLUSION The use of oral NSAIDs as the first approach to control joint and muscle pain is sustained by the current scientific literature, but further investigations on this topic are still needed.
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Affiliation(s)
- Federica Montinaro
- Multidisciplinary Department of Medical-Surgical and Dental Specialties, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Ludovica Nucci
- Multidisciplinary Department of Medical-Surgical and Dental Specialties, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Fabrizia d'Apuzzo
- Multidisciplinary Department of Medical-Surgical and Dental Specialties, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Letizia Perillo
- Multidisciplinary Department of Medical-Surgical and Dental Specialties, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Maria Chiara Chiarenza
- Multidisciplinary Department of Medical-Surgical and Dental Specialties, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Vincenzo Grassia
- Multidisciplinary Department of Medical-Surgical and Dental Specialties, University of Campania Luigi Vanvitelli, Naples, Italy
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Pereira EWM, Heimfarth L, Santos TK, Passos FRS, Siqueira-Lima P, Scotti L, Scotti MT, Almeida JRGDS, Campos AR, Coutinho HDM, Martin P, Quintans-Júnior LJ, Quintans JSS. Limonene, a citrus monoterpene, non-complexed and complexed with hydroxypropyl-β-cyclodextrin attenuates acute and chronic orofacial nociception in rodents: Evidence for involvement of the PKA and PKC pathway. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2022; 96:153893. [PMID: 35026511 DOI: 10.1016/j.phymed.2021.153893] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/21/2021] [Revised: 12/05/2021] [Accepted: 12/11/2021] [Indexed: 06/14/2023]
Abstract
BACKGROUND Chronic orofacial pain is a serious public health problem with a prevalence of 7-11% in the population. This disorder has different etiologies and characteristics that make pharmacological treatment difficult. Natural products have been shown to be a promising source of treatments for the management of chronic pain, as an example the terpenes. PURPOSE The aim of this study was to evaluate the anti-nociceptive and anti-inflammatory effects of one of these terpenes, d-limonene (LIM - a common monoterpene found in citrus fruits) alone and complexed with hydroxypropyl-β-cyclodextrin (LIM/HPβCD) in preclinical animal models. METHODS Orofacial pain was induced by the administration of hypertonic saline on the corneal surface, the injection of formalin into the temporomandibular joint (TMJ), or chronic constriction injury of the infraorbital nerve (CCI-IoN). The study used male Wistar rats and Swiss mice treated with LIM (50 mg/kg), LIM/HPβCD (50 mg/kg), vehicle (control), gabapentin or morphine, and eyes wiping (induced by hypertonic saline), face rubbing (formalin-induced in TMJ) or mechanical hyperalgesia (provoked by CCI-IoN) were assessed. Additionally, ELISA was used to measure TNF-α, and western blot analysis to assess levels of PKAcα, NFκB, p38MAPK and phosphorylated PKC substrates. Serum levels of aspartate aminotransferase (AST) and alanine transferase (ALT) were also evaluated. RESULTS LIM and LIM/HPβCD significantly reduced (p < 0.001) corneal nociception and formalin-induced TMJ nociception. In addition, both substances attenuated (p < 0.001) mechanical hyperalgesia in the CCI-IoN model. The antinociceptive effect induced by LIM and HPβCD/LIM was associated with decreased TNF-α levels, downregulation of the NFκB and p38MAPK signalling pathways and reduced PKC substrate phosphorylation and PKA immunocontent. Moreover, the results demonstrated that complexation with HPβCD was able to decrease the therapeutic dose of LIM. CONCLUSION LIM was found to be a promising molecule for the treatment of orofacial pain due to its capacity to modulate some important mediators essential to the establishment of pain, and HPβCD can be a key tool to improve the profile of LIM.
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Affiliation(s)
- Erik W M Pereira
- Department of Physiology, Laboratory of Neuroscience and Pharmacological Assays (LANEF), Federal University of Sergipe, São Cristóvão, SE, Brazil; Health Sciences Graduate Program (PPGCS), Federal University of Sergipe, Aracaju, SE, Brazil
| | - Luana Heimfarth
- Department of Physiology, Laboratory of Neuroscience and Pharmacological Assays (LANEF), Federal University of Sergipe, São Cristóvão, SE, Brazil
| | - Tiffany Kb Santos
- Department of Physiology, Laboratory of Neuroscience and Pharmacological Assays (LANEF), Federal University of Sergipe, São Cristóvão, SE, Brazil
| | - Fabiolla R S Passos
- Department of Physiology, Laboratory of Neuroscience and Pharmacological Assays (LANEF), Federal University of Sergipe, São Cristóvão, SE, Brazil; Health Sciences Graduate Program (PPGCS), Federal University of Sergipe, Aracaju, SE, Brazil
| | | | | | | | | | - Adriana R Campos
- Experimental Biology Centre (NUBEX). University of Fortaleza, Fortaleza, CE, Brazil
| | | | - Patrick Martin
- Univ Artois, UniLaSalle, Unité Transformations & Agroressources, Béthune, France
| | - Lucindo J Quintans-Júnior
- Department of Physiology, Laboratory of Neuroscience and Pharmacological Assays (LANEF), Federal University of Sergipe, São Cristóvão, SE, Brazil; Health Sciences Graduate Program (PPGCS), Federal University of Sergipe, Aracaju, SE, Brazil
| | - Jullyana S S Quintans
- Department of Physiology, Laboratory of Neuroscience and Pharmacological Assays (LANEF), Federal University of Sergipe, São Cristóvão, SE, Brazil; Health Sciences Graduate Program (PPGCS), Federal University of Sergipe, Aracaju, SE, Brazil
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Lee E, Crowder HR, Tummala N, Goodman JF, Abbott J, Zapanta PE. Temporomandibular disorder treatment algorithm for otolaryngologists. Am J Otolaryngol 2021; 42:103155. [PMID: 34214714 DOI: 10.1016/j.amjoto.2021.103155] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2021] [Revised: 06/20/2021] [Accepted: 06/21/2021] [Indexed: 10/21/2022]
Abstract
OBJECTIVE To review current literature describing the management of temporomandibular disorder (TMD) and to propose an evidence-based algorithm for otolaryngologists. DATA SOURCES A literature review using PubMed and Scopus was conducted to identify manuscripts that describe TMJ disorder etiology, diagnostic methods, and management across the fields of otolaryngology, general practice medicine, physical therapy, dentistry, and maxillofacial surgery. REVIEW METHODS Two reviewers subjectively evaluated the studies based on the inclusion criteria, incorporating them into a comprehensive algorithm. CONCLUSIONS TMD is one of the most common conditions presenting to otolaryngology outpatient clinics. Etiologies of TMD vary widely, including myofascial, intraarticular, neurologic, traumatic, or psychiatric in origin. When conservative measures fail to produce symptom relief, alternative treatments and referral to outside specialists including psychiatry, physical therapy, dentistry, and maxillofacial surgery may be indicated. Premature or inappropriate referrals may lead to patients suffering TMD for extended periods of time, with alternating referrals between various specialists. Thus, we present a TMD treatment algorithm for otolaryngologists to aid in the decision-making process in managing TMD. IMPLICATIONS FOR PRACTICE Patients frequently present to otolaryngology outpatient clinics for symptoms of TMD. Multidisciplinary practice may be necessary to effectively treat TMD of varying etiology and severity. Following conservative treatment, appropriate referrals and treatment plans will reduce ineffective use of resources, deferral of treatment, and patient suffering. For this reason, a comprehensive algorithm for otolaryngologists will improve resource utilization and efficiency of treatment to ultimately provide improved treatment outcomes for patients.
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Andre A, Kang J, Dym H. Pharmacologic Treatment for Temporomandibular and Temporomandibular Joint Disorders. Oral Maxillofac Surg Clin North Am 2021; 34:49-59. [PMID: 34598856 DOI: 10.1016/j.coms.2021.08.001] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
Temporomandibular joint disorder is defined by pain and/or loss of function of the temporomandibular joint and its associated muscles and structures. Treatments include noninvasive pharmacologic therapies, minimally invasive muscular and articular injections, and surgery. Conservative therapies include nonsteroidal anti-inflammatory drugs, muscle relaxants, benzodiazepines, antidepressants, and anticonvulsants. Minimally invasive injections include botulinum toxin, corticosteroids, platelet-rich plasma, hyaluronic acid, and prolotherapy with hypertonic glucose. With many pharmacologic treatment options and modalities available to the oral and maxillofacial surgeon, mild to moderate temporomandibular joint disorder can be managed safely and effectively to improve symptoms of pain and function of the temporomandibular joint.
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Affiliation(s)
- Amanda Andre
- The Brooklyn Hospital Center, 121 Dekalb Avenue, Brooklyn, NY 11201, USA.
| | - Joseph Kang
- The Brooklyn Hospital Center, 121 Dekalb Avenue, Brooklyn, NY 11201, USA
| | - Harry Dym
- The Brooklyn Hospital Center, 121 Dekalb Avenue, Brooklyn, NY 11201, USA
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17
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Wehler CJ, Panchal NH, Cotchery DL, Farooqi OA, Ferguson DK, Foran D, Hakki OW, Silva R, Smith GM, Gibson G. Alternatives to opioids for acute pain management after dental procedures: A Department of Veterans Affairs consensus paper. J Am Dent Assoc 2021; 152:641-652. [PMID: 34325780 DOI: 10.1016/j.adaj.2021.03.022] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2020] [Revised: 03/11/2021] [Accepted: 03/25/2021] [Indexed: 10/20/2022]
Abstract
BACKGROUND Opioid misuse is a widespread public health problem, and opioids are often prescribed in the dental environment. These recommendations provide alternatives to opioids to reduce or eliminate dental procedure-related acute pain. METHODS A multidisciplinary working group developed these clinical recommendations to specifically address procedure-related acute pain. These recommendations, which are based on published peer-reviewed research and guidelines, include therapies used before, during, and after dental procedures. When evidence is not definitive, the best practices, which are based on experts' consensus, are included. The recommendations are not intended to be exhaustive. RESULTS These recommendations are a summary of the evidence and best practices for opioid alternatives to treat acute pain related to dental procedures. CONCLUSIONS Dental providers should prioritize opioid stewardship when managing procedure-related pain with strategies such as thorough preprocedure pain assessment, minimally invasive techniques, preemptive analgesia, intraprocedure pain management, and appropriately selected postprocedure pharmacologic therapy. PRACTICAL IMPLICATIONS These recommendations are a concise resource for clinical providers. It is important to address patients' procedure-related pain, using nonopioids whenever possible. Alternatives are outlined, allowing providers to make informed decisions.
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18
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Abboud WA, Hassin-Baer S, Alon EE, Gluck I, Dobriyan A, Amit U, Yahalom R, Yarom N. Restricted Mouth Opening in Head and Neck Cancer: Etiology, Prevention, and Treatment. JCO Oncol Pract 2021; 16:643-653. [PMID: 33049177 DOI: 10.1200/op.20.00266] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023] Open
Abstract
Restricted mouth opening or trismus is often encountered in patients with head and neck cancer. The restriction may be the presenting sign of malignancy, a sequela of tumor site or growth, an adverse effect of oncologic treatment, or a first sign of tumoral recurrence. In general, any insult to the temporomandibular joint, masticatory muscles, or their neural innervation may cause limitation in mouth opening. The etiologies leading to trismus are as follows: myospasm secondary to tumor infiltration; reflectory myospasm; radiation-induced myositis and myofibrosis; temporomandibular joint involvement with tumor; unfavorable postsurgical scarring; muscle and joint atrophy secondary to immobilization; pain; jaw fracture and hardware failure; and infection. Preventive measures should be implemented before, during, and after treatment. These measures include identification of high-risk patients, utilization of dose-sculpting radiation techniques whenever possible, performing reconstruction at the same time of resective surgery whenever feasible, and initiating mobilization exercises as early as possible. When trismus develops, treatments are often challenging and disappointing. These include physical therapy, mouth opening appliances, drug therapy, and release surgery. All medical specialties dealing with head and neck cancer should be familiar with the diagnosis and prevention of trismus and make an effort to ensure patients are referred to the appropriate care when needed. Trismus should not be considered a trivial sequela of head and neck cancer.
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Affiliation(s)
| | | | - Eran E Alon
- Sheba Medical Center at Tel HaShomer, Tel Aviv, Israel
| | - Iris Gluck
- Sheba Medical Center at Tel HaShomer, Tel Aviv, Israel
| | - Alex Dobriyan
- Sheba Medical Center at Tel HaShomer, Tel Aviv, Israel
| | - Uri Amit
- Sheba Medical Center at Tel HaShomer, Tel Aviv, Israel
| | - Ran Yahalom
- Sheba Medical Center at Tel HaShomer, Tel Aviv, Israel
| | - Noam Yarom
- Sheba Medical Center at Tel HaShomer, Tel Aviv, Israel
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Efficacy and safety of propranolol for treatment of temporomandibular disorder pain: a randomized, placebo-controlled clinical trial. Pain 2021; 161:1755-1767. [PMID: 32701836 DOI: 10.1097/j.pain.0000000000001882] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Propranolol is a nonselective beta-adrenergic receptor antagonist. A multicenter, randomized, double-blind, placebo-controlled, parallel-group, phase 2b trial enrolled participants aged 18 to 65 years with temporomandibular disorder myalgia to evaluate efficacy and safety of propranolol compared with placebo in reducing facial pain. Participants were randomized 1:1 to either extended-release propranolol hydrochloride (60 mg, BID) or placebo. The primary endpoint was change in facial pain index (FPI = facial pain intensity multiplied by facial pain duration, divided by 100). Efficacy was analyzed as a mean change in FPI from randomization to week 9 and as the proportion of participants with ≥30% or ≥50% reductions in FPI at week 9. Regression models tested for treatment-group differences adjusting for study site, sex, race, and FPI at randomization. Of 299 participants screened, 200 were randomized; 199 had at least one postrandomization FPI measurement and were included in intention-to-treat analysis. At week 9, model-adjusted reductions in mean FPI did not differ significantly between treatment groups (-1.8, 95% CL: -6.2, 2.6; P = 0.41). However, the proportion with a ≥30% reduction in FPI was significantly greater for propranolol (69.0%) than placebo (52.6%), and the associated number-needed-to-treat was 6.1 (P = 0.03). Propranolol was likewise efficacious for a ≥50% reduction in FPI (number-needed-to-treat = 6.1, P = 0.03). Adverse event rates were similar between treatment groups, except for more frequent fatigue, dizziness, and sleep disorder in the propranolol group. Propranolol was not different from placebo in reducing mean FPI but was efficacious in achieving ≥30% and ≥50% FPI reductions after 9 weeks of treatment among temporomandibular disorder participants.
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20
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Wu M, Cai J, Yu Y, Hu S, Wang Y, Wu M. Therapeutic Agents for the Treatment of Temporomandibular Joint Disorders: Progress and Perspective. Front Pharmacol 2021; 11:596099. [PMID: 33584275 PMCID: PMC7878564 DOI: 10.3389/fphar.2020.596099] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2020] [Accepted: 11/19/2020] [Indexed: 02/05/2023] Open
Abstract
Temporomandibular joint disorders (TMD) are a common health condition caused by the structural or functional disorders of masticatory muscles and the temporomandibular joint (TMJ). Abnormal mandibular movement in TMD patients may cause pain, chronic inflammation, and other discomfort, which could be relieved by a variety of drugs through various delivery systems. In this study, we summarized commonly used therapeutic agents in the management of TMD as well as novel bioactive molecules in preclinical stage and clinical trials. The emerging therapy strategies such as novel intra-TMJ delivery systems and implants based on tissue engineering are also discussed. This comprehensive review will strengthen our understanding of pharmacological approaches for TMD therapy.
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Affiliation(s)
- Mengjie Wu
- The Affiliated Hospital of Stomatology, School of Stomatology, Zhejiang University School of Medicine, and Key Laboratory of Oral Biomedical Research of Zhejiang Province, Hangzhou, China
| | - Jingyi Cai
- State Key Laboratory of Oral Diseases and National Clinical Research Center for Oral Diseases and Department of Orthodontics, West China Hospital of Stomato-logy, Sichuan University, Chengdu, China
| | - Yeke Yu
- Shanghai Key Laboratory of Stomatology and Shanghai Research Institute of Stomatology, National Clinical Research Center of Stomatology, Department of Oral Surgery, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Sihui Hu
- The Affiliated Hospital of Stomatology, School of Stomatology, Zhejiang University School of Medicine, and Key Laboratory of Oral Biomedical Research of Zhejiang Province, Hangzhou, China
| | - Yingnan Wang
- The Affiliated Hospital of Stomatology, School of Stomatology, Zhejiang University School of Medicine, and Key Laboratory of Oral Biomedical Research of Zhejiang Province, Hangzhou, China
| | - Mengrui Wu
- College of Life Sciences, Zhejiang University, Zhejiang, China
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21
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Köhnke R, Ahlers MO, Birkelbach MA, Ewald F, Krueger M, Fiedler I, Busse B, Heiland M, Vollkommer T, Gosau M, Smeets R, Rutkowski R. Temporomandibular Joint Osteoarthritis: Regenerative Treatment by a Stem Cell Containing Advanced Therapy Medicinal Product (ATMP)-An In Vivo Animal Trial. Int J Mol Sci 2021; 22:E443. [PMID: 33466246 PMCID: PMC7795212 DOI: 10.3390/ijms22010443] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2020] [Revised: 12/28/2020] [Accepted: 12/29/2020] [Indexed: 12/19/2022] Open
Abstract
Temporomandibular joint osteoarthritis (TMJ-OA) is a chronic degenerative disease that is often characterized by progressive impairment of the temporomandibular functional unit. The aim of this randomized controlled animal trial was a comparative analysis regarding the chondroregenerative potency of intra-articular stem/stromal cell therapy. Four weeks after combined mechanical and biochemical osteoarthritis induction in 28 rabbits, therapy was initiated by a single intra-articular injection, randomized into the following groups: Group 1: AB Serum (ABS); Group 2: Hyaluronic acid (HA); Group 3: Mesenchymal stromal cells (STx.); Group 4: Mesenchymal stromal cells in hyaluronic acid (HA + STx.). After another 4 weeks, the animals were euthanized, followed by histological examination of the removed joints. The histological analysis showed a significant increase in cartilage thickness in the stromal cell treated groups (HA + STx. vs. ABS, p = 0.028; HA + ST.x vs. HA, p = 0.042; STx. vs. ABS, p = 0.036). Scanning electron microscopy detected a similar heterogeneity of mineralization and tissue porosity in the subchondral zone in all groups. The single intra-articular injection of a stem cell containing, GMP-compliant advanced therapy medicinal product for the treatment of iatrogen induced osteoarthritis of the temporomandibular joint shows a chondroregenerative effect.
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Affiliation(s)
- Robert Köhnke
- Department of Oral and Maxillofacial Surgery, University Medical Center Hamburg-Eppendorf, 20246 Hamburg, Germany; (R.K.); (M.A.B.); (T.V.); (M.G.); (R.S.)
| | - Marcus Oliver Ahlers
- Department of Prosthetic Dentistry School of Dental Medicine, University Medical Center Hamburg-Eppendorf, 20246 Hamburg, Germany;
- CMD-Center Hamburg-Eppendorf, 20251 Hamburg, Germany
| | - Moritz Alexander Birkelbach
- Department of Oral and Maxillofacial Surgery, University Medical Center Hamburg-Eppendorf, 20246 Hamburg, Germany; (R.K.); (M.A.B.); (T.V.); (M.G.); (R.S.)
| | - Florian Ewald
- Department of General, Visceral and Thoracic Surgery, University Medical Center Hamburg Eppendorf, 20246 Hamburg, Germany;
| | | | - Imke Fiedler
- Department of Osteology and Biomechanics, University Medical Center Hamburg-Eppendorf, 20246 Hamburg, Germany; (I.F.); (B.B.)
| | - Björn Busse
- Department of Osteology and Biomechanics, University Medical Center Hamburg-Eppendorf, 20246 Hamburg, Germany; (I.F.); (B.B.)
| | - Max Heiland
- Charité–Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Department of Oral and Maxillofacial Surgery, 14197 Berlin, Germany;
| | - Tobias Vollkommer
- Department of Oral and Maxillofacial Surgery, University Medical Center Hamburg-Eppendorf, 20246 Hamburg, Germany; (R.K.); (M.A.B.); (T.V.); (M.G.); (R.S.)
| | - Martin Gosau
- Department of Oral and Maxillofacial Surgery, University Medical Center Hamburg-Eppendorf, 20246 Hamburg, Germany; (R.K.); (M.A.B.); (T.V.); (M.G.); (R.S.)
| | - Ralf Smeets
- Department of Oral and Maxillofacial Surgery, University Medical Center Hamburg-Eppendorf, 20246 Hamburg, Germany; (R.K.); (M.A.B.); (T.V.); (M.G.); (R.S.)
- Department of Oral and Maxillofacial Surgery, Division of Regenerative Orofacial Medicine, University Medical Center Hamburg-Eppendorf, 20246 Hamburg, Germany
| | - Rico Rutkowski
- Department of Oral and Maxillofacial Surgery, University Medical Center Hamburg-Eppendorf, 20246 Hamburg, Germany; (R.K.); (M.A.B.); (T.V.); (M.G.); (R.S.)
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22
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Polyphenols as Potential Agents in the Management of Temporomandibular Disorders. APPLIED SCIENCES-BASEL 2020. [DOI: 10.3390/app10155305] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Temporomandibular disorders (TMD) consist of multifactorial musculoskeletal disorders associated with the muscles of mastication, temporomandibular joint (TMJ), and annexed structures. This clinical condition is characterized by temporomandibular pain, restricted mandibular movement, and TMJ synovial inflammation, resulting in reduced quality of life of affected people. Commonly, TMD management aims to reduce pain and inflammation by using pharmacologic therapies that show efficacy in pain relief but their long-term use is frequently associated with adverse effects. For this reason, the use of natural compounds as an effective alternative to conventional drugs appears extremely interesting. Indeed, polyphenols could represent a potential therapeutic strategy, related to their ability to modulate the inflammatory responses involved in TMD. The present work reviews the mechanisms underlying inflammation-related TMD, highlighting the potential role of polyphenols as a promising approach to develop innovative management of temporomandibular diseases.
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A Pre-Existing Myogenic Temporomandibular Disorder Increases Trigeminal Calcitonin Gene-Related Peptide and Enhances Nitroglycerin-Induced Hypersensitivity in Mice. Int J Mol Sci 2020; 21:ijms21114049. [PMID: 32516986 PMCID: PMC7313473 DOI: 10.3390/ijms21114049] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2020] [Revised: 05/31/2020] [Accepted: 06/03/2020] [Indexed: 12/14/2022] Open
Abstract
Migraine is commonly reported among patients with temporomandibular disorders (TMDs), especially myogenic TMD. The pathophysiologic mechanisms related to the comorbidity of the two conditions remain elusive. In the present study, we combined masseter muscle tendon ligation (MMTL)-produced myogenic TMD with systemic injection of nitroglycerin (NTG)-induced migraine-like hypersensitivity in mice. Facial mechanical allodynia, functional allodynia, and light-aversive behavior were evaluated. Sumatriptan, an FDA-approved medication for migraine, was used to validate migraine-like hypersensitivity. Additionally, we examined the protein level of calcitonin gene-related peptide (CGRP) in the spinal trigeminal nucleus caudalis using immunohistochemistry. We observed that mice with MMTL pretreatment have a prolonged NTG-induced migraine-like hypersensitivity, and MMTL also enabled a non-sensitizing dose of NTG to trigger migraine-like hypersensitivity. Systemic injection of sumatriptan inhibited the MMTL-enhanced migraine-like hypersensitivity. MMTL pretreatment significantly upregulated the protein level of CGRP in the spinal trigeminal nucleus caudalis after NTG injection. Our results indicate that a pre-existing myogenic TMD can upregulate NTG-induced trigeminal CGRP and enhance migraine-like hypersensitivity.
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Liu Y, Wu JS, Tang YL, Tang YJ, Fei W, Liang XH. Multiple Treatment Meta-Analysis of Intra-Articular Injection for Temporomandibular Osteoarthritis. J Oral Maxillofac Surg 2020; 78:373.e1-373.e18. [DOI: 10.1016/j.joms.2019.10.016] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2019] [Revised: 09/17/2019] [Accepted: 10/16/2019] [Indexed: 01/15/2023]
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25
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Azangoo Khiavi H, Ebrahimi H, Najafi S, Nakisa M, Habibzadeh S, Khayamzadeh M, Kharazifard MJ. Efficacy of Low-Level Laser, Hard Occlusal Appliance and Conventional Pharmacotherapy in the Management of Myofascial Pain Dysfunction Syndrome; A Preliminary Study. J Lasers Med Sci 2020; 11:37-44. [PMID: 32099625 DOI: 10.15171/jlms.2020.07] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Introduction: Myofascial pain dysfunction syndrome (MPDS) is a common temporomandibular joint disorder. Due to its multifactorial etiology, treatment usually involves more than one modality to obtain complementary results. The purpose of this study was to compare the combined effect of a low-level laser, a hard occlusal appliance, and conventional pharmacotherapy with pharmacotherapy only in the management of patients with MPDS. Methods: In this study, 15 patients with MPDS were diagnosed and randomly assigned to 3 groups (n=5). Subjects in Group 1 were treated with pharmacotherapy (PT); Group 2 received the diode laser (940 nm gallium arsenide) every other day for a total of 10 sessions, plus pharmacotherapy (PTL) and Group 3 were given hard occlusal splint 12 h/day for 4 weeks, plus pharmacotherapy (PTO). The intensity of pain was measured using the visual analog scale (VAS) prior to the treatment, 2 and 4 weeks after the onset of treatment and 2 weeks later. The maximum painless mouth opening and pain intensity at muscle palpation were also recorded. Comparisons were made between the groups via repeated measure analysis of variance (ANOVA) (P<0.05). Results: Pain relief in the subjective VAS was observed in both laser and appliance groups in the third and fourth examination sessions (P<0.05). No statistically significant reduction in pain was noted using pharmacotherapy only. The maximum painless mouth opening and muscle tenderness were not significantly different between the 3 groups (P>0.05). Conclusion: Both the laser and the occlusal appliance combined with pharmacotherapy proved to be effective for pain reduction in patients with MPDS. All groups, however, failed to result in a significant improvement in the maximum mouth opening or tenderness in masticatory muscles.
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Affiliation(s)
- Hassan Azangoo Khiavi
- Department of Prosthodontics, School of Dentistry, Tehran University of Medical Sciences, International Campus, Tehran, Iran
| | - Hooman Ebrahimi
- Oral Medicine Department, Dental Branch, Islamic Azad University, Tehran, Iran
| | - Shamsolmolouk Najafi
- Department of Oral and Maxillofacial Disease, Dental Research Center, Faculty of Dentistry, Tehran University of Medical Sciences, Tehran, Iran.,Department of Oral Medicine, Faculty of Dentistry, Tehran University of Medical Sciences, Tehran, Iran
| | | | - Sareh Habibzadeh
- Department of Prosthodontics, School of Dentistry, Tehran University of Medical Sciences, International Campus, Tehran, Iran
| | - Mina Khayamzadeh
- Department of Oral and Maxillofacial Medicine, School of Dentistry, Tehran University of Medical Sciences, International Campus, Tehran, Iran
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Dias IM, Bastos RR, Alves RT, Leite ICG. Construction and validation of an questionnaire for evaluating self-medication practised by patients with temporomandibular disorders. J Oral Rehabil 2019; 46:424-432. [PMID: 30614042 DOI: 10.1111/joor.12764] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2018] [Revised: 12/07/2018] [Accepted: 01/02/2019] [Indexed: 11/28/2022]
Abstract
AIMS Despite the fact that self-medication associated with temporomandibular disorders is clinically quite common and is considerably harmful, there is no instrument in the literature to assess this practice. The aim of this study was to construct and validate a questionnaire to study this important issue specifically. METHODS After completing the literature review, semi-structured interviews, focus group and pretest, the first version of the instrument resulted in 62 questions. After face validity testing, pretest and the necessary corrections and changes, the instrument had 41 questions and was administered for validation to a sample of 110 patients diagnosed with TMD according to the RDC/TMD (1992) criteria. RESULTS According to factor analysis, seven questions with loadings below 0.30 were removed, with the final version consisting of 34 questions. The analysis of internal consistency and temporal stability showed values of 0.844 for Cronbach's alpha coefficient and a Kappa coefficient of 0.810, respectively, indicating that the instrument presents sufficient reliability and reproducibility for its proposed objective. After validation, with the ultimate goal of classifying patients according to the degree/intensity of self-medication, a classification was proposed that allowed the discrimination of results into three distinct groups regarding self-medication exposure: mild, moderate or severe, based on the self-medication raw point score. CONCLUSION The results of the instrument validation process showed that it has suitable properties for evaluating the practice of self-medication in patients with TMD.
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Affiliation(s)
- Isabela M Dias
- Postgraduate Program in Health, Faculty of Medicine Federal University of Juiz de Fora, Juiz de Fora, MG, Brazil
| | - Ronaldo R Bastos
- Department of Statistics, Federal University of Juiz de Fora, Juiz de Fora, MG, Brazil
| | | | - Isabel Cristina G Leite
- Public Health Department, Faculty of Medicine Federal University of Juiz de Fora, Juiz de Fora, MG, Brazil
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Abstract
Oral medicine is "the discipline of dentistry concerned with the oral health care of medically complex patients, including the diagnosis and primarily nonsurgical treatment and/or management of medically related conditions affecting the oral and maxillofacial region." In each of these areas, evidence-based medicine has shaped theoretic understanding and clinical practice. The available evidence allows for improved patient management. Further evidence, as it becomes available, should be reviewed on a regular basis to guide our clinical practice.
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Araújo-Filho HG, Pereira EWM, Campos AR, Quintans-Júnior LJ, Quintans JSS. Chronic orofacial pain animal models - progress and challenges. Expert Opin Drug Discov 2018; 13:949-964. [PMID: 30220225 DOI: 10.1080/17460441.2018.1524458] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
INTRODUCTION Chronic orofacial pain is one of the most common pain conditions experienced by adults. Animal models are often selected as the most useful scientific methodology to explore the pathophysiology of the disorders that cause this disabling pain to facilitate the development of new treatments. The creation of new models or the improvement of existing ones is essential for finding new ways to approach the complex neurobiology of this type of pain. Areas covered: The authors describe and discuss a variety of animal models used in chronic orofacial pain (COFP). Furthermore, they examine in detail the mechanisms of action involved in orofacial neuropathic pain and orofacial inflammatory pain. Expert opinion: The use of animal models has several advantages in chronic orofacial pain drug discovery. Choosing an animal model that most closely represents the human disease helps to increase the chances of finding effective new therapies and is key to the successful translation of preclinical research to clinical practice. Models using genetically modified animals seem promising but have not yet been fully developed for use in chronic orofacial pain research. Although animal models have provided significant advances in the pharmacological treatment of orofacial pain, several barriers still need to be overcome for better treatment options.
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Affiliation(s)
- Heitor G Araújo-Filho
- a Laboratory of Neuroscience and Pharmacological Assays (LANEF), Department of Physiology , Federal University of Sergipe , São Cristóvão , Brazil
| | - Erik W M Pereira
- a Laboratory of Neuroscience and Pharmacological Assays (LANEF), Department of Physiology , Federal University of Sergipe , São Cristóvão , Brazil
| | - Adriana Rolim Campos
- b Experimental Biology Centre (NUBEX) , University of Fortaleza (UNIFOR) , Fortaleza , Brazil
| | - Lucindo J Quintans-Júnior
- a Laboratory of Neuroscience and Pharmacological Assays (LANEF), Department of Physiology , Federal University of Sergipe , São Cristóvão , Brazil
| | - Jullyana S S Quintans
- a Laboratory of Neuroscience and Pharmacological Assays (LANEF), Department of Physiology , Federal University of Sergipe , São Cristóvão , Brazil
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Pain Complaints in Patients Undergoing Orthognathic Surgery. Pain Res Manag 2018; 2018:4235025. [PMID: 30123397 PMCID: PMC6079318 DOI: 10.1155/2018/4235025] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2018] [Revised: 06/06/2018] [Accepted: 07/02/2018] [Indexed: 12/29/2022]
Abstract
The aim of this retrospective study was to assess the frequency of orofacial (nonodontogenic, neuropathic, or atypical) and temporomandibular joint (TMJ) and/or masticatory muscle pain in orthognathic patients in a tertiary institution. A total of 286 consecutive patients undergoing sagittal split osteotomy from 2014 to 2016 were included. Thirty-nine (13.6%) patients presented with TMJ pain and 10 (3.5%) with orofacial nonodontogenic pain before orthognathic surgery; 79.6% (39/49) of these patients had no pain 1 year after surgery. Twenty-nine patients (12.2%) with no preoperative orofacial pain and 22 (9.3%) without preoperative TMJ pain presented with pain 1 year after surgery. Fifty-one (17.8%) of the 286 patients treated for orthognathic cases at our center over the 3-year period presented with pain 1 year after surgery. Most patients were managed conservatively with nonsurgical therapeutic modalities including counseling, physical therapy, warmth application, and bilateral chewing and splint therapy. In patients with TMJ pain refractory to conservative treatment, arthroscopic surgery was advised and successful in all patients for both pain reduction and improvement of the maximal interincisal opening. TMJ symptoms do develop after orthognathic surgery in patients with and without a previous history of TMJ complaints. Most patients can be managed with nonsurgical therapeutic modalities.
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Saraghi M, Golden LR, Hersh EV. Anesthetic Considerations for Patients on Antidepressant Therapy-Part I. Anesth Prog 2018; 64:253-261. [PMID: 29200376 DOI: 10.2344/anpr-64-04-14] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
Abstract
Millions of patients take antidepressant medications in the United States for the treatment of depression or anxiety disorders. Some antidepressants are prescribed off-label to treat problems such as chronic pain, low energy, and menstrual symptoms. Antidepressants are a broad and expansive group of medications, but the more common drug classes include tricyclic antidepressants, selective serotonin reuptake inhibitors, serotonin-norepinephrine reuptake inhibitors, and monoamine oxidase inhibitors. A miscellaneous or "atypical" category covers other agents. Some herbal supplements that claim to have antidepressant activity will also be discussed. In Part I of this review, antidepressant pharmacology, adverse effects, and drug interactions with adrenergic agonists will be discussed. In part II, drug interactions with sedation and general anesthetics will be reviewed. Bleeding effects and serotonin syndrome implications in anesthetic practice will also be highlighted.
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Affiliation(s)
- Mana Saraghi
- Director, Dental Anesthesiology Residency Program, Jacobi Medical Center, Bronx, New York
| | - Leonard R Golden
- Chairman, Department of Anesthesiology, Jacobi Medical Center Bronx, New York
| | - Elliot V Hersh
- Professor, Pharmacology Director, Division of Pharmacology and Therapeutics, Department of Oral and Maxillofacial Surgery, University of Pennsylvania, Philadelphia
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31
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Comparison of two physiotherapy programmes for rehabilitation after temporomandibular joint arthroscopy. Int J Oral Maxillofac Surg 2018; 47:755-761. [DOI: 10.1016/j.ijom.2017.10.019] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2017] [Revised: 09/01/2017] [Accepted: 10/23/2017] [Indexed: 11/17/2022]
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Abouelhuda AM, Khalifa AK, Kim YK, Hegazy SA. Non-invasive different modalities of treatment for temporomandibular disorders: review of literature. J Korean Assoc Oral Maxillofac Surg 2018; 44:43-51. [PMID: 29732308 PMCID: PMC5932270 DOI: 10.5125/jkaoms.2018.44.2.43] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2018] [Revised: 02/08/2018] [Accepted: 02/08/2018] [Indexed: 02/05/2023] Open
Abstract
Temporomandibular disorders (TMDs) are diseases that affect the temporomandibular joint and supporting structures. The goal of treatment for TMDs is elimination or reduction of pain and return to normal temporomandibular joint function. Initial treatment for TMDs is non-invasive and conservative, not surgical. Oral and maxillofacial surgeons should fully understand and actively care about non-invasive treatments for TMDs. The purpose of this study is to review the validity and outcomes of non-invasive and surgical treatment modalities for TMDs.
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Affiliation(s)
- Amira Mokhtar Abouelhuda
- Department of Oral and Maxillofacial Surgery, Section of Dentistry, Seoul National University Bundang Hospital, Seongnam, Korea.,Department of Prosthodontics, Mansoura University Hospital, College of Dentistry, Mansoura University, Mansoura, Egypt
| | - Ahmad Khalifa Khalifa
- Department of Prosthodontics, Mansoura University Hospital, College of Dentistry, Mansoura University, Mansoura, Egypt
| | - Young-Kyun Kim
- Department of Oral and Maxillofacial Surgery, Section of Dentistry, Seoul National University Bundang Hospital, Seongnam, Korea
| | - Salah Abdelftah Hegazy
- Department of Prosthodontics, Mansoura University Hospital, College of Dentistry, Mansoura University, Mansoura, Egypt
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Zanelatto F, Dias E, Teixeira J, Sartori C, Parada C, Tambeli C. Anti-inflammatory effects of propranolol in the temporomandibular joint of female rats and its contribution to antinociceptive action. Eur J Pain 2017; 22:572-582. [DOI: 10.1002/ejp.1143] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/08/2017] [Indexed: 02/01/2023]
Affiliation(s)
- F.B. Zanelatto
- Department of Structural and Functional Biology; State University of Campinas; Brazil
| | - E.V. Dias
- Department of Structural and Functional Biology; State University of Campinas; Brazil
| | - J.M. Teixeira
- Department of Structural and Functional Biology; State University of Campinas; Brazil
| | - C.R. Sartori
- Department of Structural and Functional Biology; State University of Campinas; Brazil
| | - C.A. Parada
- Department of Structural and Functional Biology; State University of Campinas; Brazil
| | - C.H. Tambeli
- Department of Structural and Functional Biology; State University of Campinas; Brazil
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Skármeta NP, Hormazábal FA, Alvarado J, Rodriguez AM. Subcutaneous Lipoatrophy and Skin Depigmentation Secondary to TMJ Intra-Articular Corticosteroid Injection. J Oral Maxillofac Surg 2017; 75:2540.e1-2540.e5. [DOI: 10.1016/j.joms.2017.07.174] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2017] [Revised: 07/30/2017] [Accepted: 07/31/2017] [Indexed: 12/13/2022]
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Abboud W, Hassin-Baer S, Joachim M, Givol N, Yahalom R. Localized myofascial pain responds better than referring myofascial pain to botulinum toxin injections. Int J Oral Maxillofac Surg 2017; 46:1417-1423. [DOI: 10.1016/j.ijom.2017.04.020] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2016] [Revised: 12/20/2016] [Accepted: 04/21/2017] [Indexed: 10/19/2022]
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Abstract
The diagnosis and management of orofacial pain may be challenging due to complex histories, pathophysiology and associated psychosocial co-morbidities such as depression and anxiety. Neuropathic facial pain conditions such as burning mouth syndrome (BMS), persistent idiopathic facial pain (PIFP), atypical odontalgia (AO) and trigeminal neuralgia (TN) require early recognition by primary care clinicians and referral to secondary care. Acute pain-related temporomandibular disorder (TMD) may be managed in the primary care setting, with identification of those at risk of developing chronic TMD receiving an early referral to secondary care. Adopting a biopsychosocial approach, consisting of physical therapies, pharmacotherapy and psychological support can lead to effective management and may limit the negative impact of facial pain upon quality of life and daily functioning.
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Aryaei A, Vapniarsky N, Hu JC, Athanasiou KA. Recent Tissue Engineering Advances for the Treatment of Temporomandibular Joint Disorders. Curr Osteoporos Rep 2016; 14:269-279. [PMID: 27704395 PMCID: PMC5106310 DOI: 10.1007/s11914-016-0327-y] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Temporomandibular disorders (TMDs) are among the most common maxillofacial complaints and a major cause of orofacial pain. Although current treatments provide short- and long-term relief, alternative tissue engineering solutions are in great demand. Particularly, the development of strategies, providing long-term resolution of TMD to help patients regain normal function, is a high priority. An absolute prerequisite of tissue engineering is to understand normal structure and function. The current knowledge of anatomical, mechanical, and biochemical characteristics of the temporomandibular joint (TMJ) and associated tissues will be discussed, followed by a brief description of current TMD treatments. The main focus is on recent tissue engineering developments for regenerating TMJ tissue components, with or without a scaffold. The expectation for effectively managing TMD is that tissue engineering will produce biomimetic TMJ tissues that recapitulate the normal structure and function of the TMJ.
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Affiliation(s)
- Ashkan Aryaei
- Department of Biomedical Engineering, University of California, Davis, One Shields Avenue, Davis, CA 95616, USA
| | - Natalia Vapniarsky
- Department of Biomedical Engineering, University of California, Davis, One Shields Avenue, Davis, CA 95616, USA
| | - Jerry C Hu
- Department of Biomedical Engineering, University of California, Davis, One Shields Avenue, Davis, CA 95616, USA
| | - Kyriacos A Athanasiou
- Department of Biomedical Engineering, University of California, Davis, One Shields Avenue, Davis, CA 95616, USA
- Department of Orthopedic Surgery, School of Medicine, University of California, Davis, Sacramento, CA 95817, USA
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38
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Abstract
Pharmacologic agents play an integral role in the overall management of temporomandibular joint disorder. The general dentist should be familiar with the different classes of drugs currently in use for dealing with this often complex medical/dental problem.
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Affiliation(s)
- Harry Dym
- Department of Dentistry/Oral & Maxillofacial Surgery, The Brooklyn Hospital Center, 121 Dekalb Avenue, Box 187, Brooklyn, NY 11201, USA.
| | - Dustin Bowler
- Division of Oral and Maxillofacial Surgery Residency Training Program, The Brooklyn Hospital Center's, Brooklyn, NY, USA
| | - Joseph Zeidan
- Division of Oral and Maxillofacial Surgery Residency Training Program, The Brooklyn Hospital Center's, Brooklyn, NY, USA
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39
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Ghurye S, McMillan R. Pain-Related Temporomandibular Disorder - Current Perspectives and Evidence-Based Management. ACTA ACUST UNITED AC 2015; 42:533-6, 539-42, 545-6. [PMID: 26506809 DOI: 10.12968/denu.2015.42.6.533] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
Pain-related temporomandibular disorder (TMD) is one of the top three most common chronic pain conditions, along with headaches and back pain. TMD has complex pathophysiology and significant associations with a variety of other chronic pain conditions, eg fibromyalgia, irritable bowel syndrome and migraine. Chronic TMD is associated with a negative impact upon quality of life and high levels of healthcare utility. It is important that clinicians are able to diagnose TMD correctly, provide appropriate management in keeping with current evidence-based practice, and identify when to refer patients to specialist care. The presence of risk factors, eg anxiety, depression, pain-related disability and chronic pain conditions elsewhere in the body, may help to identify which TMD patients require referral for multidisciplinary management. TMD should be managed using a holistic approach, incorporating patient education and encouragement towards self-management. TMD care pathways should consider using the three'pillars'of pain management: physical therapies, pharmacotherapy and clinical psychology.
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41
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Haghighat A, Behnia A, Kaviani N, Khorami B. Evaluation of Glucosamine sulfate and Ibuprofen effects in patients with temporomandibular joint osteoarthritis symptom. J Res Pharm Pract 2014; 2:34-9. [PMID: 24991602 PMCID: PMC4076897 DOI: 10.4103/2279-042x.114087] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
OBJECTIVE Ibuprofen - a non-steroidal anti-inflammatory drug (NSAID)- and glucosamine sulfate - a natural compound and a food supplement- are two therapeutic agents which have been widely used for treatment of patients with temporomandibular joint (TMJ) disorders. This study was aimed to compare the effectiveness and safety of these two medications in the treatment of patients suffering from TMJ disorders. METHODS After obtaining informed consent, 60 patients were randomly allocated to two groups. Patients with painful TMJ, TMJ crepitation or limitation of mouth opening entered the study. Exclusion criteria were history of depressive disorders, cardiovascular disease, musculoskeletal disorders, asthma, gastrointestinal problems, kidney or liver dysfunction or diabetes mellitus, dental diseases needing ongoing treatment; taking aspirin or warfarin, or concomitant treatment of TMJ disorder with other agents or methods. Thirty patients were treated with ibuprofen 400 mg twice a day, (mean age 27.12 ± 10.83 years) and 30 patients (mean age 26.60 ± 10) were treated with glucosamine sulfate 1500 mg daily. Patients were visited 30, 60 and 90 days after starting the treatment, pain and mandibular opening were checked and compared within and between two groups. FINDINGS Comparing with baseline measures, both groups had significantly improved post-treatment pain (P < 0.0001 for both groups) and mandibular opening (P value: 0.001 for glucosamine sulfate and 0.03 for ibuprofen). Post treatment pain and mandibular opening showed significantly more improvement in the glucosamine treated patients (P < 0.0001 and 0.01 respectively). Rate of adverse events was significantly lower in the P value glucosamine sulfate group (P < 0.0001). CONCLUSION This investigation demonstrated that comparing with a commonly prescribed NSAID - ibuprofen-, glucosamine sulfate is a more effective and safer therapeutic agent for treatment of patients with TMJ degenerative join disorder.
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Affiliation(s)
- Abbas Haghighat
- Department of Oral and Maxillofacial Surgery, School of Dentistry, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Ali Behnia
- Department of Oral and Maxillofacial Surgery, School of Dentistry, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Naser Kaviani
- Department of Oral and Maxillofacial Surgery, School of Dentistry, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Behnam Khorami
- Department of Oral and Maxillofacial Surgery, School of Dentistry, Isfahan University of Medical Sciences, Isfahan, Iran
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42
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Manfredini D, Piccotti F, Guarda-Nardini L. Hyaluronic Acid In the Treatment of TMJ Disorders: A Systematic Review of the Literature. Cranio 2014; 28:166-76. [DOI: 10.1179/crn.2010.023] [Citation(s) in RCA: 54] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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43
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Abstract
Temporomandibular disorders (TMDs) are a collection of conditions affecting the temporomandibular joint (TMJ), the muscles of mastication and/or associated structures. They are probably one of the most commonly presenting chronic orofacial pain complaints to the dental profession. TMDs are recognised as a chronic illness and exert biopsychosocial effects on the patient and should therefore be managed in a biopsychosocial manner. This chapter will firstly cover the basic anatomy of the TMJ and its associated structures and then go on to discuss the signs and symptoms, aetiology, diagnosis, and broad management options for TMDs.
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Affiliation(s)
- J Durham
- Oral Surgery and Orofacial pain, Honorary Consultant Oral Surgeon, NIHR Clinician Scientist, School of Dental Sciences, Newcastle University
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44
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Khan MT, Verma SK, Maheshwari S, Zahid SN, Chaudhary PK. Neuromuscular dentistry: Occlusal diseases and posture. J Oral Biol Craniofac Res 2013; 3:146-50. [PMID: 25737904 DOI: 10.1016/j.jobcr.2013.03.003] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2013] [Accepted: 03/28/2013] [Indexed: 12/17/2022] Open
Abstract
Neuromuscular dentistry has been a controversial topic in the field of dentistry and still remains debatable. The issue of good occlusion and sound health has been repeatedly discussed. Sometimes we get complains of sensitive teeth and sometimes of tired facial muscles on getting up in the morning. Owing to the intimate relation of masticatory apparatus with the cranium and cervico-scapular muscular system, the disorders in any system, draw attention from concerned clinicians involved in management, to develop an integrated treatment protocol for the suffering patients. There may be patients reporting to the dental clinics after an occlusal restoration or extraction, having pain in or around the temporomandibular joint, headache or neck pain. Although their esthetic demands must not be undermined during the course of treatment plan, whenever dental treatment of any sort is planned, occlusion/bite should be given prime importance. Very few dentist are able to diagnose the occlusal disease and of those who diagnose many people resort to aggressive treatment modalities. This paper aims to report the signs of occlusal disease, and discuss their association with TMDs and posture.
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Affiliation(s)
- Mohd Toseef Khan
- Assistant Professor, Department of Orthodontics, Dr. ZADCH, AMU, Aligarh, Uttar Pradesh, India
| | - Sanjeev Kumar Verma
- Associate Professor, Department of Orthodontics, Dr. ZADCH, AMU, Aligarh, Uttar Pradesh, India
| | - Sandhya Maheshwari
- Professor and Head, Department of Orthodontics, Dr. ZADCH, AMU, Aligarh, Uttar Pradesh, India
| | - Syed Naved Zahid
- Assistant Professor, Department of Orthodontics, Dr. ZADCH, AMU, Aligarh, Uttar Pradesh, India
| | - Prabhat K Chaudhary
- Assistant Professor, Department of Orthodontics, Dr. ZADCH, AMU, Aligarh, Uttar Pradesh, India
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de Carli ML, Guerra MB, Nunes TB, di Matteo RC, de Luca CEP, Aranha ACC, Bolzan MC, Witzel AL. Piroxicam and laser phototherapy in the treatment of TMJ arthralgia: a double-blind randomised controlled trial. J Oral Rehabil 2012; 40:171-8. [PMID: 23252583 DOI: 10.1111/joor.12022] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/19/2012] [Indexed: 11/29/2022]
Abstract
This study aimed to evaluate the efficacy of piroxicam associated with low-level laser therapy compared with single therapies in 32 patients presenting temporomandibular joint arthralgia in a random and double-blind research design. The sample, divided into laser + piroxicam, laser + placebo piroxicam and placebo laser + piroxicam groups, was submitted to the treatment with infrared laser (830 nm, 100 mW, 28 s, 100 J cm(-2) ) at 10 temporomandibular joint and muscle points on each side during four sessions concomitant to take one capsule a day of piroxicam 20 mg during 10 days. The treatment was evaluated throughout four sessions and 30 days follow-up through visual analogue scale (VAS), maximum mouth opening and joint and muscle (temporal and masseter) pain on palpation. The results showed that all the study groups had a significant improvement in the VAS scores (P < 0·05), and there were no significant group differences. Piroxicam was effective in the reduction of joint and muscle pain on palpation (P < 0·05) and showed the lowest temporal pain (P = 0·02) at the 30-day follow-up. The combination of low-level laser therapy and piroxicam was not more effective than single therapies in the treatment of temporomandibular joint arthralgia. The use of piroxicam was more effective in the following 30 days.
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Affiliation(s)
- M L de Carli
- Department of Stomatology, School of Dentistry, University of São Paulo, São Paulo, Brazil
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46
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de Moraes Maia ML, Ribeiro MAG, Maia LGM, Stuginski-Barbosa J, Costa YM, Porporatti AL, Conti PCR, Bonjardim LR. Evaluation of low-level laser therapy effectiveness on the pain and masticatory performance of patients with myofascial pain. Lasers Med Sci 2012; 29:29-35. [PMID: 23143142 DOI: 10.1007/s10103-012-1228-7] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2012] [Accepted: 10/29/2012] [Indexed: 11/25/2022]
Abstract
This study investigated the effect of low-level laser therapy (LLLT) on the masticatory performance (MP), pressure pain threshold (PPT), and pain intensity in patients with myofascial pain. Twenty-one subjects, with myofascial pain according to Research Diagnostic Criteria/temporomandibular dysfunction, were divided into laser group (n = 12) and placebo group (n = 9) to receive laser therapy (active or placebo) two times per week for 4 weeks. The measured variables were: (1) MP by analysis of the geometric mean diameter (GMD) of the chewed particles using Optocal test material, (2) PPT by a pressure algometer, and (3) pain intensity by the visual analog scale (VAS). Measurements of MP and PPT were obtained at three time points: baseline, at the end of treatment with low-level laser and 30 days after (follow-up). VAS was measured at the same times as above and weekly throughout the laser therapy. The Friedman test was used at a significance level of 5% for data analysis. The study was approved by the Ethics Committee of the Federal University of Sergipe (CAAE: 0025.0.107.000-10). A reduction in the GMD of crushed particles (p < 0.01) and an increase in PPT (p < 0.05) were seen only in the laser group when comparing the baseline and end-of-treatment values. Both groups showed a decrease in pain intensity at the end of treatment. LLLT promoted an improvement in MP and PPT of the masticatory muscles.
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47
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Pimenta e Silva Machado L, de Macedo Nery MB, de Góis Nery C, Leles CR. Profiling the clinical presentation of diagnostic characteristics of a sample of symptomatic TMD patients. BMC Oral Health 2012; 12:26. [PMID: 22857609 PMCID: PMC3500225 DOI: 10.1186/1472-6831-12-26] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2012] [Accepted: 07/26/2012] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Temporomandibular disorder (TMD) patients might present a number of concurrent clinical diagnoses that may be clustered according to their similarity. Profiling patients' clinical presentations can be useful for better understanding the behavior of TMD and for providing appropriate treatment planning. The aim of this study was to simultaneously classify symptomatic patients diagnosed with a variety of subtypes of TMD into homogenous groups based on their clinical presentation and occurrence of comorbidities. METHODS Clinical records of 357 consecutive TMD patients seeking treatment in a private specialized clinic were included in the study sample. Patients presenting multiple subtypes of TMD diagnosed simultaneously were categorized according to the AAOP criteria. Descriptive statistics and two-step cluster analysis were used to characterize the clinical presentation of these patients based on the primary and secondary clinical diagnoses. RESULTS The most common diagnoses were localized masticatory muscle pain (n = 125) and disc displacement without reduction (n = 104). Comorbidity was identified in 288 patients. The automatic selection of an optimal number of clusters included 100% of cases, generating an initial 6-cluster solution and a final 4-cluster solution. The interpretation of within-group ranking of the importance of variables in the clustering solutions resulted in the following characterization of clusters: chronic facial pain (n = 36), acute muscle pain (n = 125), acute articular pain (n = 75) and chronic articular impairment (n = 121). CONCLUSION Subgroups of acute and chronic TMD patients seeking treatment can be identified using clustering methods to provide a better understanding of the clinical presentation of TMD when multiple diagnosis are present. Classifying patients into identifiable symptomatic profiles would help clinicians to estimate how common a disorder is within a population of TMD patients and understand the probability of certain pattern of clinical complaints.
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48
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Manfredini D, Castroflorio T, Perinetti G, Guarda-Nardini L. Dental occlusion, body posture and temporomandibular disorders: where we are now and where we are heading for. J Oral Rehabil 2012; 39:463-71. [PMID: 22435603 DOI: 10.1111/j.1365-2842.2012.02291.x] [Citation(s) in RCA: 119] [Impact Index Per Article: 9.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
The aim of this investigation was to perform a review of the literature dealing with the issue of relationships between dental occlusion, body posture and temporomandibular disorders (TMD). A search of the available literature was performed to determine what the current evidence is regarding: (i) The physiology of the dental occlusion-body posture relationship, (ii) The relationship of these two topics with TMD and (iii) The validity of the available clinical and instrumental devices (surface electromyography, kinesiography and postural platforms) to measure the dental occlusion-body posture-TMD relationship. The available posturographic techniques and devices have not consistently found any association between body posture and dental occlusion. This outcome is most likely due to the many compensation mechanisms occurring within the neuromuscular system regulating body balance. Furthermore, the literature shows that TMD are not often related to specific occlusal conditions, and they also do not have any detectable relationships with head and body posture. The use of clinical and instrumental approaches for assessing body posture is not supported by the wide majority of the literature, mainly because of wide variations in the measurable variables of posture. In conclusion, there is no evidence for the existence of a predictable relationship between occlusal and postural features, and it is clear that the presence of TMD pain is not related with the existence of measurable occluso-postural abnormalities. Therefore, the use instruments and techniques aiming to measure purported occlusal, electromyographic, kinesiographic or posturographic abnormalities cannot be justified in the evidence-based TMD practice.
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Affiliation(s)
- D Manfredini
- Department of Maxillofacial Surgery, TMD Clinic, University of Padova, Carrara, Italy.
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Itoh K, Asai S, Ohyabu H, Imai K, Kitakoji H. Effects of trigger point acupuncture treatment on temporomandibular disorders: a preliminary randomized clinical trial. J Acupunct Meridian Stud 2012; 5:57-62. [PMID: 22483183 DOI: 10.1016/j.jams.2012.01.013] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2011] [Revised: 01/05/2012] [Accepted: 01/11/2012] [Indexed: 11/18/2022] Open
Abstract
We compared the effects of trigger point acupuncture with that of sham acupuncture treatments on pain and oral function in patients with temporomandibular disorders (TMDs). This 10-week study included 16 volunteers from an acupuncture school with complaints of chronic temporomandibular joint myofascial pain for at least 6 months. The participants were randomized to one of two groups, each receiving five acupuncture treatment sessions. The trigger point acupuncture group received treatment at trigger points for the same muscle, while the other acupuncture group received sham treatment on the trigger points. Outcome measures were pain intensity (visual analogue scale) and oral function (maximal mouth opening). After treatment, pain intensity was less in the trigger point acupuncture group than in the sham treatment group, but oral function remained unchanged in both groups. Pain intensity decreased significantly between pretreatment and 5 weeks after trigger point (p<0.001) and sham acupunctures (p<0.050). Group comparison using the area under the curve demonstrated a significant difference between groups (p=0.0152). Compared with sham acupuncture therapy, trigger point acupuncture therapy may be more effective for chronic temporomandibular joint myofascial pain.
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Affiliation(s)
- Kazunori Itoh
- Department of Clinical Acupuncture and Moxibustion, Meiji University of Integrative Medicine, Kyoto, Japan.
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