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Ângelo DF, Sanz D, Cardoso HJ. Bilateral arthroscopy of the temporomandibular joint: clinical outcomes and the role of a second intervention-a prospective study. Clin Oral Investig 2023; 27:6167-6176. [PMID: 37632580 DOI: 10.1007/s00784-023-05233-6] [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: 05/18/2023] [Accepted: 08/21/2023] [Indexed: 08/28/2023]
Abstract
OBJECTIVE Evaluate the efficacy of bilateral temporomandibular joint (TMJ) arthroscopy in patients with different categories of severity based on Dimitroulis classification (categories 2-4) and the role of a second TMJ intervention in primary failure. METHODS A 3-year prospective study was designed, including patients submitted to bilateral TMJ arthroscopy. The primary outcome was TMJ pain (VAS, 0-10) and the secondary outcomes were the maximum mouth opening (MMO) and masticatory myalgia degree (0-3). In cases of symptomatic relapse, a second TMJ intervention was performed (TMJ arthrocentesis or TMJ open surgery). RESULTS Eighty patients (93.4% women) were enrolled, with a mean age of 32.40 ± 11.41 years. With an average follow-up of 523.7 days (34-1606), a statistically significant improvement in TMJ pain, MMO, and myalgia degree was observed (P < 0.0001). The overall successful outcome of one-single bilateral arthroscopy was ~ 69%. Twenty-two patients relapsed: (1) arthralgia (n = 15, 68.18%); (2) arthralgia + myalgia (n = 4, 18.18%); (3) dislocated disc without reduction (DDwoR) (n = 2, 9.09%); (4) DDwoR + osteoarthrosis (OA) (n = 1, 4.55%). Arthralgia was re-managed with TMJ arthrocentesis with local anesthesia (n = 19, 86.36%). New DDwoR with or without OA was re-treated with TMJ open surgery (n = 3, 13.64%). After the second intervention, the success rate increased to 85%. CONCLUSIONS Bilateral TMJ arthroscopy presented overall benefit in all parameters evaluated. CLINICAL RELEVANCE This study highlights the importance of TMJ arthroscopy as the first line of treatment for moderate-severe temporomandibular disorders cases contributing to the reduction of TMJ open surgeries. In cases of arthroscopy unsuccess, TMJ arthrocentesis under local anesthesia was an effective and safe intervention for patients with recurrent TMJ arthralgia.
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Affiliation(s)
- David Faustino Ângelo
- Instituto Português da Face, Rua Tomás Ribeiro, nº71, 5º andar, 1150-227, Lisboa, Portugal.
- Centre for Rapid and Sustainable Product Development, Polytechnic Institute of Leiria, 2430-028, Marinha Grande, Portugal.
- Faculdade de Medicina, Universidade de Lisboa, Avenida Professor Egas Moniz, 1649-028, Lisboa, Portugal.
| | - David Sanz
- Instituto Português da Face, Rua Tomás Ribeiro, nº71, 5º andar, 1150-227, Lisboa, Portugal
| | - Henrique José Cardoso
- Instituto Português da Face, Rua Tomás Ribeiro, nº71, 5º andar, 1150-227, Lisboa, Portugal
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Larsen MM, Buch FO, Tour G, Azarmehr I, Stokbro K. Training arthrocentesis and arthroscopy: Using surgical navigation to bend the learning curve. JOURNAL OF ORAL AND MAXILLOFACIAL SURGERY, MEDICINE, AND PATHOLOGY 2023. [DOI: 10.1016/j.ajoms.2023.03.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/29/2023]
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Shadamarshan R A, Sharma R, Agrawal N, Patrikar S. Suprafoveal condylar arthroplasty in unilateral disc displacement without reduction - A retrospective study. J Craniomaxillofac Surg 2023; 51:117-122. [PMID: 36759299 DOI: 10.1016/j.jcms.2023.01.010] [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: 05/16/2022] [Revised: 11/13/2022] [Accepted: 01/22/2023] [Indexed: 02/01/2023] Open
Abstract
The aim of this study was to evaluate the efficacy of suprafoveal condylar arthroplasty (SFCA) in the management of patients with unilateral temporomandibular joint (TMJ) disc displacement without reduction (DDWoR). A retrospective study comprising patients who underwent unilateral SFCA for clinically and radiologically confirmed unilateral DDWoR from 2008 to 2020 was conducted. Patients older than 18 years at the time of diagnosis with a minimum of 6 months of unsuccessful non-surgical and minimally invasive management (including diet and life style modification, physiotherapy, appliance therapy, pharmacotherapy, arthrocentesis and arthroscopic lysis and lavage) before undergoing surgery with a minimum of 1 year follow-up post-surgery were included in the study. Patients with other articular and extra-articular causes of restricted mouth opening, prior history of mandibular surgery and/or trauma, growth abnormalities, systemic, metabolic, infective, neoplastic conditions affecting TMJ, including gross occlusal disharmony, untreated existing para-functional habits and bilateral DDWoR, were excluded from the study. Patients were assessed in terms pain on a visual analog scale (VAS), interincisal mouth opening (MO) and subjective assessment of mandibular range of movements including deviation of mouth opening, protrusion and ability for contralateral laterotrusion. 23 patients (10 males and 13 female) were included in the study, with a mean age of 35.09 years and mean follow up period of 37.7 months (range = 12-58; SD = 15.3). The mean pain scores on the VAS reduced from 6.35 preoperatively to 1.13 postoperatively and were found to be statistically significant (p < 0.0001). The improvement of the mean pre-operative mouth opening of 21.83 mm to a mean post-operative mouth opening of 42.09 mm was also found to be statistically significant (p < 0.0001). The subjective improvement in protrusive (p = 0.0003), laterotrusive (p = 0.0005) and opening movements (p = 0.0001) after 1 year were also found to be statistically significant. No patient developed any significant changes in occlusion post-operatively. Four of 23 (17.3%) patients developed transient neuromotor deficit of the temporal branch of the facial nerve. Within the limitations of the study, it seems that SFCA (without addressing the disc) might be an alternative to less invasive treatment approaches, if the latter turned out not to be successful.
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Affiliation(s)
| | - Rohit Sharma
- Dept of Oral and Maxillofacial Surgery, Command Military Dental Centre (Western Command), Chandimandir, India.
| | - Nitesh Agrawal
- Dept of Anesthesiology, Military Hospital, Jalandhar Cantt, Punjab, India
| | - Seema Patrikar
- Department of Preventive & Social Medicine, Armed Forces Medical College, Pune, Maharashtra, India
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Salinas Fredricson A, Krüger Weiner C, Adami J, Rosén A, Lund B, Hedenberg-Magnusson B, Fredriksson L, Svedberg P, Naimi-Akbar A. Sick leave and disability pension in a cohort of TMD-patients - The Swedish National Registry Studies for Surgically Treated TMD (SWEREG-TMD). BMC Public Health 2022; 22:916. [PMID: 35534826 PMCID: PMC9082829 DOI: 10.1186/s12889-022-13329-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2021] [Accepted: 04/29/2022] [Indexed: 01/01/2023] Open
Abstract
Background Temporomandibular disorders (TMD) are common and affect approximately 10% of the adult population. TMD is usually associated with headache, pain in the masticatory muscles and/or the temporomandibular joint, clicking or crepitations during mandibular movement as well as painful and/or reduced mouth opening. This study aimed to investigate the level TMD-patients use social insurance benefits before and after their first time of diagnosis or first surgical event, compared to the general population. Furthermore, the aim was to investigate the differences in the use of social insurance benefits between surgically and non-surgically treated TMD-patients that were diagnosed in a hospital setting. Methods All Swedish citizens aged 23–59 diagnosed with TMD in a hospital setting and/or surgically treated for the condition during 1998–2016 were identified via the Swedish National Board of Health and Welfare. A non-exposed comparison cohort was collected via the Total Population Registry. Outcome and sociodemographic data were collected via Statistics Sweden. Main outcome was annual net days on sick leave and disability pension five years before (-T5) and five years after (T5) diagnosis and/or surgical treatment (T0). Regression analysis was conducted with generalized estimated equations. Results The study included 219 255 individuals (73% female) – 19 934 in the exposed cohort and 199 321 in the comparison cohort. The exposed group was classified into three subgroups: non-surgical, surgically treated once, and surgically treated twice or more. The mean annual net days of sick leave and disability pension combined during the ten-year follow-up was 61 days in the non-surgical group, 76 days in the surgically treated once group, and 104 days in the surgically treated twice or more subgroup. The corresponding number for the non-exposed comparison cohort was 32 days. Conclusion Patients diagnosed with TMD in a hospital setting are 2–3 times more dependent on the use of social benefits than the general population. The reliance on sick leave and disability pension is seen as early as five years before diagnosis, and the reliance remains after surgical treatment. The reliance is stronger in patients with several surgical interventions. These findings indicate that patients diagnosed with TMD constitute a patient group with a high burden of health issues causing long-term dependence on social security benefits.
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Affiliation(s)
- Adrian Salinas Fredricson
- Eastmaninstitutet Department of Oral and Maxillofacial Surgery, Public Dental Services, Folktandvården Stockholm, Stockholm, Sweden. .,Department of Dental Medicine, Division of Oral Diagnostics and Rehabilitation, Karolinska Institutet, Stockholm, Sweden.
| | - Carina Krüger Weiner
- Eastmaninstitutet Department of Oral and Maxillofacial Surgery, Public Dental Services, Folktandvården Stockholm, Stockholm, Sweden.,Department of Dental Medicine, Division of Oral Diagnostics and Rehabilitation, Karolinska Institutet, Stockholm, Sweden
| | | | - Annika Rosén
- Department of Clinical Dentistry, Division of Oral and Maxillofacial Surgery, University of Bergen, Bergen, Norway.,Department of Oral and Maxillofacial Surgery, Haukeland University Hospital, Bergen, Norway
| | - Bodil Lund
- Department of Dental Medicine, Division of Oral Diagnostics and Rehabilitation, Karolinska Institutet, Stockholm, Sweden.,Medical Unit for Reconstructive Plastic- and Craniofacial Surgery, Karolinska University Hospital, Stockholm, Sweden
| | - Britt Hedenberg-Magnusson
- Department of Dental Medicine, Division of Oral Diagnostics and Rehabilitation, Karolinska Institutet, Stockholm, Sweden.,Eastmaninstitutet Department of Orofacial Pain and Jaw Function, Public Dental Services, Folktandvården Stockholm, Stockholm, Sweden
| | - Lars Fredriksson
- Department of Dental Medicine, Division of Oral Diagnostics and Rehabilitation, Karolinska Institutet, Stockholm, Sweden.,Eastmaninstitutet Department of Orofacial Pain and Jaw Function, Public Dental Services, Folktandvården Stockholm, Stockholm, Sweden
| | - Pia Svedberg
- Division of Insurance Medicine, Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
| | - Aron Naimi-Akbar
- Eastmaninstitutet Department of Oral and Maxillofacial Surgery, Public Dental Services, Folktandvården Stockholm, Stockholm, Sweden.,Department of Dental Medicine, Division of Oral Diagnostics and Rehabilitation, Karolinska Institutet, Stockholm, Sweden.,Health Technology Assessment-Odontology (HTA-O), Malmö University, Malmö, Sweden
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Machoň V, Levorová J, Hirjak D, Beňo M, Drahoš M, Foltán R. Does arthroscopic lysis and lavage in subjects with Wilkes III internal derangement reduce pain? Oral Maxillofac Surg 2021; 25:463-470. [PMID: 33442809 DOI: 10.1007/s10006-020-00935-7] [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: 10/12/2020] [Accepted: 12/14/2020] [Indexed: 10/22/2022]
Abstract
PURPOSE The aim of this study was to determine the efficacy of arthroscopic lysis and lavage on pain in patients with unilateral Wilkes stage III derangement of the temporomandibular joint. Authors retrospectively evaluated whether the arthroscopic lysis and lavage has an impact on pain decrease in patients with moderate osteoarthritis. METHODS Patients with unilateral Wilkes III of temporomandibular joint were included in this study. All patients underwent arthroscopic lysis and lavage (ASC-L), assessed pain before and after the procedure (primary outcome variable), maximal interincisal opening (MIO) was recorded as secondary outcome variable. The patients also subjectively assessed whether they were satisfied with the outcome of the arthroscopy or whether their condition required further interventions. The disc position was evaluated by magnetic resonance imaging (MRI) 24 months after the arthroscopy and compared with the disc position on the MRI prior to the arthroscopy. The R Project for Statistical Computing 3.4.1 and the Gretl Pro programs were used for statistical analysis. In addition to the descriptive statistics methods, the Shapiro-Wilk normality test was used to verify data normality and the two sample t test used to test the hypotheses themselves. RESULTS The sample consisted of 62 patients who underwent arthroscopic lysis and lavage (ASC-L) in 2015 and 2016. It included 6 men and 56 women with an average age of 34.37. Pain and MIO were recorded during regular check-ups 1, 3, 6, 12, and 24 months. A therapeutic effect (MIO over 34 mm, VAS score 0-1) was recorded in 69% of cases 24 months after the ASC-L. Nonetheless, the work demonstrated the importance of subjective assessment, as 87% of patients perceived their condition as satisfactory after 24 months and not requiring further intervention, while 8 patients (13%) perceived it as unsatisfactory. Disc reposition 24 months following the ASC-L was recorded in only 44% of patients who assessed their condition as satisfactory. Patients with persistent disc dislocation 24 months after the arthroscopy were older, had a lower average maximal interincisal opening value before the ASC-L and a longer duration of mandibular movement restriction before the ASC-L (evaluated as a statistically significant difference). CONCLUSION In this study, the authors confirmed that ASC-L is an effective therapeutic method in patients with WIII, from both clinical and subjective perspectives. This work demonstrated that improvement in patients with Wilkes stage III is not related to disc reposition. Postoperative physiotherapy is an integral component of ASC-L and is reflected in the final results.
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Affiliation(s)
- V Machoň
- Department of Oral & Maxillofacial Surgery, Stomatology Clinic, 1st Medical Faculty of Charles University and General Teaching Hospital (VFN) Prague, U Nemocnice 2, 120 00, Praha 2, Czech Republic
| | - J Levorová
- Department of Oral & Maxillofacial Surgery, Stomatology Clinic, 1st Medical Faculty of Charles University and General Teaching Hospital (VFN) Prague, U Nemocnice 2, 120 00, Praha 2, Czech Republic
| | - D Hirjak
- Department of Oral & Maxillofacial Surgery, Stomatology Clinic, 1st Medical Faculty of Charles University and General Teaching Hospital (VFN) Prague, U Nemocnice 2, 120 00, Praha 2, Czech Republic
| | - Michal Beňo
- Department of Oral & Maxillofacial Surgery, Stomatology Clinic, 1st Medical Faculty of Charles University and General Teaching Hospital (VFN) Prague, U Nemocnice 2, 120 00, Praha 2, Czech Republic.
| | - M Drahoš
- Department of Oral & Maxillofacial Surgery, Stomatology Clinic, 1st Medical Faculty of Charles University and General Teaching Hospital (VFN) Prague, U Nemocnice 2, 120 00, Praha 2, Czech Republic
| | - R Foltán
- Department of Oral & Maxillofacial Surgery, Stomatology Clinic, 1st Medical Faculty of Charles University and General Teaching Hospital (VFN) Prague, U Nemocnice 2, 120 00, Praha 2, Czech Republic
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Dimitroulis G. Management of temporomandibular joint disorders: A surgeon's perspective. Aust Dent J 2019; 63 Suppl 1:S79-S90. [PMID: 29574810 DOI: 10.1111/adj.12593] [Citation(s) in RCA: 48] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Disorders of the Temporomandibular joint (TMJ) may clinically present with jaw pain and restricted mouth opening that may limit a patient's access to comprehensive dental care. The aim of this article is to provide a general overview of the current treatment strategies available in the management of disorders of the TMJ. Both conservative and surgical treatment options will be discussed as there is no one treatment for temporomandibular disorders (TMD) which encompasses a wide range of diagnoses. A multidisciplinary team approach to management is essential in the fundamental care of all TMD patients so that treatment can be specifically tailored to individual patient needs.
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Affiliation(s)
- G Dimitroulis
- Maxillofacial Surgery Unit, Department of Surgery, St.Vincent's Hospital, The University of Melbourne, Melbourne, Vic., Australia
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7
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Ulmner M, Weiner CK, Lund B. Predictive factors in temporomandibular joint arthroscopy: a prospective cohort short-term outcome study. Int J Oral Maxillofac Surg 2019; 49:614-620. [PMID: 31564479 DOI: 10.1016/j.ijom.2019.09.002] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2019] [Revised: 07/23/2019] [Accepted: 09/09/2019] [Indexed: 12/22/2022]
Abstract
Improving the outcomes of surgical treatment of the temporomandibular joint (TMJ) is beneficial from a patient and health-economy perspective. Optimizing conditions for a successful result can be reached using validated, strict diagnostic criteria and by identifying patient-specific factors predicting the outcome. The aim of this study was to investigate possible predictive factors in TMJ arthroscopy. A prospective cohort study including 93 patients undergoing arthroscopy was conducted. The outcome was graded as successful (53%, n=49), good (25%, n=23), intermediate (20%, n=19), or deteriorated (2%, n=2) using a predefined set of objective and subjective outcome measures. The outcome was correlated with preoperative and perioperative variables and the diagnosis. Preoperative bilateral masticatory muscle tenderness on palpation was the only variable significantly correlated with a negative outcome in the adjusted regression analysis (odds ratio (OR) 2.56, P=0.048). Low age (OR 1.03, P=0.05) and bilateral joint surgery/operated side (OR 0.24, P=0.05) were found to correlate with an unsuccessful outcome in the unadjusted analysis. Eighty-nine percent of the patients with osteoarthritis benefited from arthroscopy, while corresponding figures were 80% for disc displacement without reduction and 64% for chronic inflammatory arthritis. Preoperative bilateral masticatory tenderness might be a useful predictive factor suggesting the consideration of revised non-invasive therapy before surgery.
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Affiliation(s)
- M Ulmner
- P.F. Craniofacial Diseases, Karolinska University Hospital, Stockholm, Sweden; Department of Dental Medicine, Karolinska Institutet, Stockholm, Sweden.
| | - C Kruger Weiner
- Department of Dental Medicine, Karolinska Institutet, Stockholm, Sweden; Department of Oral and Maxillofacial Surgery, Folktandvården Stockholm, Eastmaninstitutet, Stockholm, Sweden
| | - B Lund
- Department of Dental Medicine, Karolinska Institutet, Stockholm, Sweden; Department of Clinical Dentistry, Faculty of Medicine and Odontology, University of Bergen, Bergen, Norway; Department of Oral and Maxillofacial Surgery, Haukeland University Hospital, Bergen, Norway
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Soni A. Arthrocentesis of Temporomandibular Joint- Bridging the Gap Between Non-Surgical and Surgical Treatment. Ann Maxillofac Surg 2019; 9:158-167. [PMID: 31293946 PMCID: PMC6585213 DOI: 10.4103/ams.ams_160_17] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
The temporomandibular joint forms one of the most fascinating and complex synovial joints in the body. Movements of the temporomandibular joint are regulated by an intricate neurological controlling mechanism, which is essential for the system to function normally and efficiently. Lack of such harmony may cause disruptive muscle behavior or structural damage to any of the components. The management of refractory pain and dysfunctions in the temporomandibular joint poses challenge both to the oral physician and maxillofacial surgeon. Arthrocentesis is a simple, minimally invasive technique that can be used instead of more invasive procedures in patients with pain that fails to respond to conventional conservative measures. This review provides a full comprehensive overview of the literature about the various technical and prognostic aspects in relation to arthrocentesis of the temporomandibular joint, and every clinician must take into account this consideration when performing this procedure in treating patients with temporomandibular disorders.
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Affiliation(s)
- Abhishek Soni
- Department of Oral Medicine and Radiology, Modern Dental College and Research Center, Indore, Madhya Pradesh, India
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Ulmner M, Kruger-Weiner C, Lund B. Patient-Specific Factors Predicting Outcome of Temporomandibular Joint Arthroscopy: A 6-Year Retrospective Study. J Oral Maxillofac Surg 2017; 75:1643.e1-1643.e7. [DOI: 10.1016/j.joms.2017.04.005] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2017] [Revised: 03/06/2017] [Accepted: 04/01/2017] [Indexed: 11/27/2022]
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Temporomandibular joint (TMJ) arthroscopic lysis and lavage: Outcomes and rate of progression to open surgery. J Craniomaxillofac Surg 2016; 44:1988-1995. [DOI: 10.1016/j.jcms.2016.09.017] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2016] [Revised: 08/26/2016] [Accepted: 09/28/2016] [Indexed: 11/23/2022] Open
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Zhu P, Lin H, Zhou Q, Lv J, Zhang Z, Xu Y. Dynamic Evaluation of Lavage Efficacy in Upper Compartment of the Temporomandibular Joint. J Oral Maxillofac Surg 2016; 75:276-283. [PMID: 27663533 DOI: 10.1016/j.joms.2016.08.025] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2016] [Revised: 08/03/2016] [Accepted: 08/15/2016] [Indexed: 10/21/2022]
Abstract
PURPOSE The aim of this study was to determine the most efficient temporomandibular joint (TMJ) lavage technique for complete irrigation and removal of synovial fluid. The corresponding total lavage fluid volume needed also was investigated. MATERIALS AND METHODS Three-dimensional TMJ lavage models of the classic double- and single-needle techniques with modified cannula sizes (diameters, 2.4 and 0.8 mm) were generated based on a constructed upper compartment model. Models were integrated with 2-phase flow models to predict fractional fluid volume (α value) changes of lavage saline and synovial fluid within the upper compartment of the TMJ. Fluid flow diagrams, velocity vectors, and intra-articular pressure data were collected and compared among the models. Models were validated by clinical synovial fluid concentration analyses, with vitamin B12 used as an internal standard. RESULTS In all 8 models, lavage fluid initially gathered around the inflow portal, with a stable mixture of synovial and lavage fluids eventually being established in the compartment. Use of the double-needle technique with a large inflow portal resulted in thorough lavage (α = 100%). When the single-needle or Shepard cannula technique was used, some areas within the upper compartment remained devoid of brisk flow. The 2.4-mm inflow model coupled with a 0.8-mm outflow portal resulted in a stably and persistently high intra-articular pressure (>2.7 × 104 Pa). A minimum volume of 109 mL of lavage fluid was necessary for complete replacement of synovial fluid by saline. CONCLUSIONS When a 2.4-mm inflow portal needle was applied, a lavage rate of 100% was obtained with a minimum lavage volume of 109 mL. Using a small inflow portal could lead to inadequate flow, residual synovial fluid, and, ultimately, treatment failure.
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Affiliation(s)
- Ping Zhu
- Dental Student, Department of Oral and Maxillofacial Surgery, Guanghua School of Stomatology, Hospital of Stomatology, Sun Yat-Sen University, Guangzhou; Guangdong Provincial Key Laboratory of Stomatology, Guangzhou, China
| | - Han Lin
- Dental Student, Department of Oral and Maxillofacial Surgery, Guanghua School of Stomatology, Hospital of Stomatology, Sun Yat-Sen University, Guangzhou; Guangdong Provincial Key Laboratory of Stomatology, Guangzhou, China
| | - Quan Zhou
- Professor, Zhuhai Central Station of Marine Environmental Monitoring, State Oceanic Administration, Zhuhai, China
| | - Jiahong Lv
- Dental Student, Department of Orthodontics, Guanghua School of Stomatology, Hospital of Stomatology, Sun Yat-Sen University, Guangzhou; Guangdong Provincial Key Laboratory of Stomatology, Guangzhou, China
| | - Zhiguang Zhang
- Professor, Department of Oral and Maxillofacial Surgery, Guanghua School of Stomatology, Hospital of Stomatology, Sun Yat-Sen University, Guangzhou; Guangdong Provincial Key Laboratory of Stomatology, Guangzhou, China
| | - Yue Xu
- Professor, Department of Orthodontics, Guanghua School of Stomatology, Hospital of Stomatology, Sun Yat-Sen University, Guangzhou; Guangdong Provincial Key Laboratory of Stomatology, Guangzhou, China.
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Treatment of Intermittent Locking of the Jaw in Wilkes Stage II Derangement by Arthroscopic Lysis and Lavage. J Oral Maxillofac Surg 2015; 73:1466-72. [DOI: 10.1016/j.joms.2015.02.027] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2014] [Revised: 02/06/2015] [Accepted: 02/27/2015] [Indexed: 11/22/2022]
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González-García R. The current role and the future of minimally invasive temporomandibular joint surgery. Oral Maxillofac Surg Clin North Am 2015; 27:69-84. [PMID: 25483445 DOI: 10.1016/j.coms.2014.09.006] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
Several open surgeries have been proposed for the treatment of internal derangement (ID) of the temporomandibular joint (TMJ), although minimally invasive temporomandibular joint surgery (MITMJS) plays a major role in the treatment of ID and has been widely used for the treatment of ID of the TMJ. Arthrocentesis, arthroscopic lysis and lavage, and operative or advanced arthroscopy are the 3 most relevant techniques for MITMJS; clear indications for their application and a detailed description of each technique are presented. Also, clinical outcomes for each technique from the most relevant studies in the literature are reported.
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Affiliation(s)
- Raúl González-García
- Department of Oral and Maxillofacial-Head and Neck Surgery, University Hospital Infanta Cristina, Avenida de Elvas s/n, Badajoz 06080, Spain; University School of Medicine, Avenida de Elvas s/n, Badajoz 06080, Spain.
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Open versus arthroscopic surgery for the management of internal derangement of the temporomandibular joint: a meta-analysis of the literature. Int J Oral Maxillofac Surg 2015; 44:763-70. [DOI: 10.1016/j.ijom.2015.01.024] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2014] [Revised: 01/22/2015] [Accepted: 01/29/2015] [Indexed: 11/22/2022]
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Muñoz-Guerra MF, Rodríguez-Campo FJ, Escorial Hernández V, Sánchez-Acedo C, Gil-Díez Usandizaga JL. Temporomandibular joint disc perforation: long-term results after operative arthroscopy. J Oral Maxillofac Surg 2013; 71:667-76. [PMID: 23507320 DOI: 10.1016/j.joms.2012.12.013] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2012] [Revised: 12/11/2012] [Accepted: 12/13/2012] [Indexed: 10/27/2022]
Abstract
PURPOSE Disc perforation (DP) is one of the most important pathologic signs of intracapsular temporomandibular joint (TMJ) disease; however, few clinical studies have focused on the arthroscopic management of this feature. The purpose of the present study was to assess whether operative arthroscopy with abrasion of the perforation borders is effective for the treatment of this alteration of the internal derangement of the TMJ. PATIENTS AND METHODS Thirty-six patients (39 joints) who underwent TMJ arthroscopy under general anesthesia and presented with DP (Wilkes stages IV and V) from 1994 through 2006 were included in this study. The age range at the time of surgery was 14 to 59 years. DPs were classified into 3 groups according to size: small (SMA), medium (MED), or large (LAR). Pain (visual analog scale, scores 0 to 100), maximal interincisal opening, and lateral and protrusive excursions were assessed at 1, 3, 6, 12, 24 and 48 months after surgery. Preoperative and postoperative scores were compared and tested for statistically significant differences by the Student t test for paired data. The level of statistical significance was set at .05. Differences in the global, SMA, MED, and LAR groups were evaluated. RESULTS In the global group, the mean score of preoperative pain according to the visual analog scale was 53.97 mm, which decreased to 14.33 mm at 4-year follow-up. The maximal interincisal opening improved from a mean of 28.56 mm before surgery to 34.88 mm after the final follow-up. SMA perforations were found in 11 cases (28.20%), MED in 19 cases (48.71%), and LAR in 9 cases (23.07%). A significant decrease in pain (P < .01) was observed from the first postoperative month to the end of the follow-up period in the global and SMA groups. A statistically significant increase in mouth opening was observed in the global group from 6 months postoperatively; however, no significant differences were observed in the MED and LAR groups from before surgery to the different times of follow-up. After the final follow-up, 2 patients underwent open TMJ surgery owing to unfavorable results. CONCLUSIONS Operative arthroscopy of the TMJ is a reliable and effective procedure for the articular dysfunction associated with DP because this procedure alleviates pain and improves mouth opening. Patients with SMA perforations are better candidates for this surgical treatment.
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Affiliation(s)
- Mario Fernando Muñoz-Guerra
- Department of Oral and Maxillofacial Surgery, University Hospital La Princesa, University Hospital Monteprincipe, CEU-San Pablo University, Madrid, Spain.
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Dimitroulis G. Temporomandibular Joint Surgery: What Does it Mean to India in the 21st Century? J Maxillofac Oral Surg 2012; 11:249-57. [PMID: 23997473 PMCID: PMC3428447 DOI: 10.1007/s12663-012-0419-x] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2012] [Accepted: 06/21/2012] [Indexed: 10/28/2022] Open
Abstract
While India boasts the largest collective experience in the surgical management of TMJ ankylosis, times are changing and Indian Surgeons will need to begin thinking about other TMJ disorders that have previously gone under the radar. A growing Indian middle class with greater access to health facilities will demand treatment for TMJ disorders like myofacial pain and dysfunction, internal derangement and osteoarthrosis which Oral & Maxillofacial Surgeons must be prepared to manage. The aim of this paper is to review the role of TMJ surgery and its place in the treatment armamentarium of temporomandibular disorders. Indications, rationale for surgery, risks vs benefits are discussed and complemented with examples of clinical cases treated by the author. As India moves up the economic ladder of success, TMJ disorders that have largely been confined to Western nations will begin to appear in the rising middle classes of India. Indian Oral & Maxillofacial Surgeons must be prepared to recognize and manage disorders which present with more complex symptomatology where the role of TMJ surgery is less clear cut.
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Affiliation(s)
- George Dimitroulis
- Maxillofacial Surgery Unit, Department of Surgery, St. Vincent’s Hospital Melbourne, The University of Melbourne, Suite 5, 10th Floor, 20 Collins Street, Melbourne, VIC 3000 Australia
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Tan DBP, Krishnaswamy G. A Retrospective Study of Temporomandibular Joint Internal Derangement Treated with Arthrocentesis and Arthroscopy. PROCEEDINGS OF SINGAPORE HEALTHCARE 2012. [DOI: 10.1177/201010581202100112] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Introduction: Internal Derangement of the Temporomandibular Joint is an intra-articular condition in which there is a disruption in the normal relationship of the articular disc to the articular eminence and the condyle when the joint is at rest or in function. Patients may complain of pain and/or limitation of mouth opening. Treatment of internal derangement of temporomandibular joint includes arthrocentesis and arthroscopy. The aims of this retrospective study are to examine the efficacy of arthrocentesis and arthroscopy in the treatment of internal derangement of temporomandibular joint, specifically in relation to joint movement and pain. Methods: Twenty consecutive patients with internal derangement of temporomandibular joint seen in National Dental Centre of Singapore, from 2010 to 2011, were included in this study. Nine patients underwent arthrocentesis and 11 had arthroscopic lysis and lavage. The pre and postoperative pain score, in Visual Analogue Scale (0 to 10) and maximal inter-incisal opening were recorded to evaluate the effectiveness of both treatment modalities. The patients were reviewed one week and one month post-operation. The data obtained were statistically analysed. Results: Significant increase in postoperative mouth opening and reduction in pain were found in both groups of patients. In the arthrocentesis group, the mean increase in maximal inter-incisal opening was 13 ± 5mm and reduction of pain in VAS was 4.56 ± 1.74. For the arthroscopy group, the mean increase in maximal inter-incisal opening was 6.6mm ± 4.8mm and the reduction of pain was 2.5 ± 2.2. Duration of symptoms prior to treatment appeared to have influenced the treatment outcome of both treatments. Conclusion: Arthrocentesis and arthroscopy are effective in the treatment of internal derangement of temporomandibular joint. Factors that may influence treatment outcomes need to be investigated to provide more information on the predictability of arthrocentesis and arthroscopy.
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Affiliation(s)
- Danny Ben Poon Tan
- Department of Oral and Maxillofacial Surgery, National Dental Centre Singapore
| | - Gita Krishnaswamy
- Office of Clinical Sciences, Duke-NUS Graduate Medical School, Singapore
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Abstract
A poor appreciation of the role of surgery in the management of temporomandibular disorders (TMD) may result in some patients being denied access to appropriate care. While surgery is often considered as an option of last resort, there are instances where surgery is the definitive and sometimes the only treatment option. The aim of this paper was to review the role of temporomandibular joint (TMJ) surgery and its place in the treatment armamentarium of temporomandibular disorders. Indications, rationale for surgery, risks vs. benefits are discussed and complemented with examples of clinical cases treated by the author. All dental practitioners should be aware of the benefits of TMJ surgery so that patients do not suffer unnecessarily from ongoing non-surgical treatments that ultimately prove to be ineffective in the management of their condition.
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Affiliation(s)
- G Dimitroulis
- Maxillofacial Surgery Unit, Department of Surgery, St Vincent's Hospital Melbourne, The University of Melbourne, Victoria.
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González-García R, Rodríguez-Campo FJ. Arthroscopic Lysis and Lavage Versus Operative Arthroscopy in the Outcome of Temporomandibular Joint Internal Derangement: A Comparative Study Based on Wilkes Stages. J Oral Maxillofac Surg 2011; 69:2513-24. [DOI: 10.1016/j.joms.2011.05.027] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2011] [Revised: 04/23/2011] [Accepted: 05/25/2011] [Indexed: 11/29/2022]
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González-García R, Gil-Díez Usandizaga JL, Rodríguez-Campo FJ. Arthroscopic Anatomy and Lysis and Lavage of the Temporomandibular Joint. Atlas Oral Maxillofac Surg Clin North Am 2011; 19:131-44. [DOI: 10.1016/j.cxom.2011.05.002] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/09/2023]
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Zhang S, Huang D, Liu X, Yang C, Undt G, Haddad SM, Chen Z. Arthroscopic Treatment for Intra-Articular Adhesions of the Temporomandibular Joint. J Oral Maxillofac Surg 2011; 69:2120-7. [DOI: 10.1016/j.joms.2010.12.039] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2010] [Revised: 11/18/2010] [Accepted: 12/28/2010] [Indexed: 10/18/2022]
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Tozoglu S, Al-Belasy FA, Dolwick MF. A review of techniques of lysis and lavage of the TMJ. Br J Oral Maxillofac Surg 2011; 49:302-9. [DOI: 10.1016/j.bjoms.2010.03.008] [Citation(s) in RCA: 65] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2009] [Accepted: 03/25/2010] [Indexed: 11/25/2022]
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Thorp JN, Ritzline PD. Fibromyalgia Is Not a Predictor Variable for a Successful Outcome Following Surgical Correction of Internal Derangement of the Temporomandibular Joint. J Oral Maxillofac Surg 2011; 69:19-27. [DOI: 10.1016/j.joms.2010.07.027] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2009] [Revised: 07/01/2010] [Accepted: 07/08/2010] [Indexed: 01/22/2023]
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González-García R, Rodríguez-Campo FJ, Monje F, Román-Romero L, Sastre-Pérez J, Usandizaga JLGD. Influence of the Upper Joint Surface and Synovial Lining in the Outcome of Chronic Closed Lock of the Temporomandibular Joint Treated With Arthroscopy. J Oral Maxillofac Surg 2010; 68:35-42. [DOI: 10.1016/j.joms.2009.04.127] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2008] [Accepted: 04/24/2009] [Indexed: 11/28/2022]
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Kirk WS, Kirk BS. A biomechanical basis for primary arthroplasty of the temporomandibular joint. Oral Maxillofac Surg Clin North Am 2009; 18:345-68, vi. [PMID: 18088837 DOI: 10.1016/j.coms.2006.03.006] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Biomechanical principles of temporomandibular joint (TMJ) loading are unique, particularly in an orthopedic system that exhibits curvilinear general plane motion. Certain type-specific derangements can be surgically challenging and may primarily require open arthrotomy techniques rather than arthroscopy. This article discusses the basic biomechanical principles in normal and pathologic function. Three-dimensional preoperative imaging of TMJs is necessary for appropriate assessment of all patients and when open techniques are necessary as the initial surgical procedure.
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Smolka W, Yanai C, Smolka K, Iizuka T. Efficiency of arthroscopic lysis and lavage for internal derangement of the temporomandibular joint correlated with Wilkes classification. ACTA ACUST UNITED AC 2008; 106:317-23. [DOI: 10.1016/j.tripleo.2007.12.007] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2007] [Revised: 11/22/2007] [Accepted: 12/06/2007] [Indexed: 10/22/2022]
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Operative versus simple arthroscopic surgery for chronic closed lock of the temporomandibular joint: a clinical study of 344 arthroscopic procedures. Int J Oral Maxillofac Surg 2008; 37:790-6. [DOI: 10.1016/j.ijom.2008.04.022] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2007] [Revised: 12/02/2007] [Accepted: 04/29/2008] [Indexed: 11/22/2022]
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González-García R. Arthroscopy Surgery for the Treatment of Chronic Closed Lock of the Temporomandibular Joint: A Clinical Study in 344 Arthroscopic Procedures. J Oral Maxillofac Surg 2008. [DOI: 10.1016/j.joms.2008.05.151] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Politi M, Sembronio S, Robiony M, Costa F, Toro C, Undt G. High condylectomy and disc repositioning compared to arthroscopic lysis, lavage, and capsular stretch for the treatment of chronic closed lock of the temporomandibular joint. ACTA ACUST UNITED AC 2007; 103:27-33. [PMID: 17178490 DOI: 10.1016/j.tripleo.2006.01.008] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2005] [Revised: 12/14/2005] [Accepted: 01/05/2006] [Indexed: 11/18/2022]
Abstract
OBJECTIVE The article shows the 1-yr results comparing the efficacy of open-surgery high condylectomy and disc repositioning and the arthroscopic procedure of lysis, lavage and capsular stretch in patients with chronic closed lock of the temporomandibular joint (TMJ). STUDY DESIGN Twenty patients with a clinical and radiologic diagnosis of chronic closed lock were randomly chosen to be treated with either open surgery or arthroscopy. Each patient was evaluated with a visual analog scale (VAS) for pain and a mandibular functional impairment questionnaire (MFIQ). The evaluation also included a clinical examination. Each patient was recorded at baseline before surgery and at 1-yr follow-up. Statistical analysis was made to evaluate whether differences in MFIQ, VAS, maximum opening and protrusion, lateral joint tenderness, muscle tenderness, crepitation, and clicking at 1-yr follow-up from baseline were significant. Results were considered statistically significant when P < .05. RESULTS Both open surgery and arthroscopic surgery reduced pain and improved mandibular function. The severity of pain was significantly reduced in both groups (P = .005). In both the open and arthroscopy groups mandibular function improved significantly (P = .005). The clinical examination showed similar good results for the 2 surgical procedures. At 1-yr follow-up a majority of patients from both the open (80% of the patients) and the arthroscopy (70% of the patients) groups fulfilled the criterion of a cutoff point for maximum interincisal opening of equal or more than 35 mm (P = 0.005); all the patients in both groups fulfilled the criterion of the cutoff point for maximum protrusion of more than 5 mm (P = .007). At 1-yr follow-up, clicking was the same as before surgical procedures; no patient in the open group showed crepitation, but crepitation was found in patients in the arthroscopy group. Joint tenderness and pain on lateral palpation as well as muscle tenderness and pain were reduced in all the cases, disappearing in some of them, but the difference was significant only regarding joint tenderness (open surgery, P = .016; arthroscopy, P = .031). CONCLUSIONS Open-surgery high condylectomy and disc repositioning and the arthroscopic procedure of lysis, lavage and capsular stretch are both effective surgical methods to treat symptomatic patients with a diagnosis of chronic closed lock of the TMJ. Because of the minimally invasive character of the arthroscopic procedure, it should be considered as the first choice in the surgical treatment of the TMJ.
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Affiliation(s)
- Massimo Politi
- Department of Maxillofacial Surgery, Medical University of Udine, Udine, Italy
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Abstract
Surgery of the temporomandibular joint (TMJ) plays a small, but important, role in the management of patients who have temporomandibular disorders (TMDs). There is a spectrum of surgical procedures for the treatment of TMD that ranges from simple arthrocentesis and lavage to more complex open joint surgical procedures. It is important to recognize that surgical treatment rarely is performed alone; generally, it is supported by nonsurgical treatment before and after surgery. Each surgical procedure should have strict criteria for which cases are most appropriate. Recognizing that scientifically proven criteria are lacking, this article discusses the suggested criteria for each procedure, ranging from arthrocentesis to complex open joint surgery. The discussion includes indications, brief descriptions of techniques, outcomes, and complications for each procedure.
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Affiliation(s)
- M Franklin Dolwick
- Division of Oral and Maxillofacial Surgery, University of Florida College of Dentistry, PO Box 100416, Gainesville, FL 32610-0416, USA.
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Hamada Y, Kondoh T, Holmlund AB, Nakajima T, Horie A, Saito T, Nomura Y, Seto K. One-year clinical course following visually guided irrigation for chronic closed lock of the temporomandibular joint. ACTA ACUST UNITED AC 2006; 101:170-4. [PMID: 16448917 DOI: 10.1016/j.tripleo.2005.06.003] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2005] [Revised: 05/13/2005] [Accepted: 06/10/2005] [Indexed: 11/24/2022]
Abstract
OBJECTIVE This study aimed to explore the clinical course following visually guided irrigation (VGIR) for chronic closed lock (CCL) of the temporomandibular joint (TMJ) as well as the factors of importance for clinical outcome. Evaluation emphasis was placed on the period needed for the patients to reach the success criteria. STUDY DESIGN Sixty-one patients with unilateral CCL comprised the study group. The cumulative success rate of VGIR and the additional surgical treatments following VGIR were studied. The 61 patients were divided into either the good outcome (g) group or poor outcome (p) group on the basis of whether they reached the success criteria within 3 months postoperatively, and clinical and arthroscopic factors were correlated with the clinical outcome of VGIR. RESULTS The cumulative success rate of VGIR increased up to the 6-month follow-up (success rate of 72.1%) but did not change after that point in time. A repeated VGIR (success rate of 87.5%) was performed in 8 patients. Open TMJ surgery (success rate of 87.5%) was performed in 8 patients, 7 of whom had an interfering condylar osteophyte. A pronounced reduction of preoperative painless range of mandibular motion (P-ROM) and advanced osteoarthritis (OA) were more frequently found in the p-group than in the g-group. The multivariate adjusted odds ratio showed that a decreased preoperative P-ROM was significantly predictive for a poor outcome of VGIR. CONCLUSIONS The efficacy of VGIR is clinically acceptable as an initial surgical treatment for TMJ CCL. A 6-month follow-up period ought to be sufficient for outcome assessment of VGIR. A pronounced reduction of preoperative P-ROM should be considered as a risk factor for delay of the postoperative improvement, and OA changes may sometimes affect the clinical outcome of VGIR.
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Affiliation(s)
- Yoshiki Hamada
- First Department of Oral and Maxillofacial Surgery, School of Dental Medicine, Tsurumi University, Yokohama, Japan.
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Dimitroulis G. The role of surgery in the management of disorders of the temporomandibular joint: a critical review of the literature. Part 2. Int J Oral Maxillofac Surg 2005; 34:231-7. [PMID: 15741028 DOI: 10.1016/j.ijom.2004.06.006] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/08/2004] [Indexed: 11/21/2022]
Abstract
The literature is unequivocal in its support for surgery in the management of certain disorders of the Temporomandibular joint (TMJ). Unfortunately, the literature on TMJ surgery is based more on observation than science since randomised clinical trials comparing surgical treatment of the TMJ with medical treatment and no treatment (i.e., placebo) do not exist. Because the application of scientific principles in clinical studies which involve surgical intervention are ethically unfeasible, the true benefit of surgical intervention for Temporomandibular Disorders (TMD) may never be conclusively established. Waiting for properly designed, placebo controlled, random clinical trials will only impede the progress of surgical experience and frustrate the decision making for both clinicians and patients. Therefore, the current recommendations for surgery must rely on the best available evidence. The aim of this, the second of two papers, is to scrutinize the role of TMJ surgery in light of the controversies that have appeared in the literature in recent years.
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Affiliation(s)
- G Dimitroulis
- St. Vincent's Hospital, Suite 5, 10th Floor, 20 Collins Street, Melbourne, Vic. 3000, Australia.
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Dimitroulis G. The role of surgery in the management of disorders of the Temporomandibular Joint: a critical review of the literature. Part 1. Int J Oral Maxillofac Surg 2005; 34:107-13. [PMID: 15695036 DOI: 10.1016/j.ijom.2004.06.011] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/08/2004] [Indexed: 11/21/2022]
Abstract
Despite the controversy surrounding the role of surgery in the management of Temporomandibular Disorders (TMD), studies in peer review journals continue to support the role of surgery as a legitimate means of treating pain and dysfunction in the Temporomandibular Joint (TMJ). To better understand the role of surgery in the management of TMJ disorders, a critical review of the literature will be presented in two parts. Part 1 reviews the evolution of TMJ surgery together with the biological evidence for surgical disease. History teaches us that we are destined to repeat the mistakes of the past if we fail to properly reflect on what has already been achieved and where the failures have occurred. With the help of molecular biology, the future of TMD management may comprise more carefully targeted and less radical treatment modalities.
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Affiliation(s)
- G Dimitroulis
- St. Vincent's Hospital Melbourne, Suite 5, 10th Floor, 20 Collins Street, Melbourne, Vic. 3000, Australia.
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Smolka W, Iizuka T. Arthroscopic lysis and lavage in different stages of internal derangement of the temporomandibular joint: Correlation of preoperative staging to arthroscopic findings and treatment outcome. J Oral Maxillofac Surg 2005; 63:471-8. [PMID: 15789318 DOI: 10.1016/j.joms.2004.07.021] [Citation(s) in RCA: 43] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
PURPOSE The study was designed to evaluate the outcome of standard arthroscopic lysis and lavage for internal derangement with various levels of severity by comparing the preoperative staging with arthroscopic findings and subsequent success rates. PATIENTS AND METHODS Temporomandibular joint disorder in 23 patients (26 joints) who underwent arthroscopic lysis and lavage was preoperatively classified as Wilkes stages II-V based on the clinical and radiologic (magnetic resonance imaging) findings. Recorded arthroscopic findings were scored and compared with the stages. The patients were examined both preoperatively and after a mean follow-up of 22.7 months, using objective and subjective criteria. RESULTS The arthroscopic findings showed a correlation between increasing scores and advancing stage. Postoperatively, the patients could be clearly classified into 2 groups with either satisfactory or poor clinical outcome. Overall success rate was 78.3% (18/23). The success rates were slightly lower for patients with advanced stages than for those of stages II and III. Patients totally unresponsive to the treatment were found in all stages. CONCLUSION Arthroscopic lysis and lavage is a preferred treatment for different stages of internal derangement. Preoperative staging and corresponding characteristics of the arthroscopic findings do not seem to correlate with the prognosis of the treatment outcome.
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Affiliation(s)
- Wenko Smolka
- Department of Cranio-Maxillofacial Surgery, University of Berne, CH-3010 Berne, Switzerland.
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Paegle DI, Holmlund AB, öStlund MR, Grillner L. The occurrence of antibodies against chlamydia species in patients with monoarthritis and chronic closed lock of the temporomandibular joint. J Oral Maxillofac Surg 2004; 62:435-9. [PMID: 15085509 DOI: 10.1016/j.joms.2003.08.020] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
PURPOSE The study goal was to investigate the occurrence of serum antibodies to Chlamydia trachomatis, Chlamydia pneumoniae, and Chlamydia psittaci in patients with temporomandibular joint (TMJ) monoarthritis or chronic closed lock and in control subjects. PATIENTS AND METHODS An indirect microimmunofluorescence test for detecting antibodies against C trachomatis was used. Twenty-three patients (12 with monoarthritis and 11 with chronic closed lock) and 42 control subjects were evaluated. RESULTS Six patients with monoarthritis, 5 patients with chronic closed lock of the TMJ, and 6 control individuals were considered to have had a past C trachomatis infection based on their immunoglobulin G titers. Corresponding groups for C pneumoniae investigation included 3 patients with monoarthritis, 4 patients with chronic closed lock, and 17 control subjects, and for C psittaci, 1 patient with monoarthritis, 2 patients with chronic closed lock, and 1 control subject. Statistically significant differences between patients and control subjects were found for C trachomatis only; monoarthritis versus control (P =.016), chronic closed lock versus control (P =.038), and all patients versus control (P =.007). Patients with monoarthritis did not differ from patients with chronic closed lock with regard to antibodies against C trachomatis. CONCLUSION The occurrence of serum antibodies to C trachomatis was significantly higher in patients than in control subjects, but this occurrence did not correlate with severity of observed tissue changes. Nevertheless, an association may exist between the presence of C trachomatis and TMJ disease.
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Affiliation(s)
- Diana I Paegle
- Department of Oral and Maxillofacial Surgery, Karolinska Institutet, Huddinge, Sweden
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Kondoh T, Dolwick MF, Hamada Y, Seto K. Visually guided irrigation for patients with symptomatic internal derangement of the temporomandibular joint: a preliminary report. ORAL SURGERY, ORAL MEDICINE, ORAL PATHOLOGY, ORAL RADIOLOGY, AND ENDODONTICS 2003; 95:544-51. [PMID: 12738945 DOI: 10.1067/moe.2003.160] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
OBJECTIVE Visually guided irrigation (VGIR) is simple joint irrigation with minimally invasive intracapsular inspection through the use of a thin arthroscope. The aims of the present study were to develop VGIR for the superior joint compartment of the temporomandibular joint (TMJ) by using a 1.2-mm-diameter rod-lens arthroscope and to examine the short-term clinical outcomes. The correlation between the clinical outcome of VGIR of the TMJ and intracapsular findings was also evaluated. STUDY DESIGN Twenty patients who underwent VGIR for symptomatic internal derangement of the TMJ (n = 20) were enrolled in this study. The clinical outcome of VGIR was evaluated in terms of the improvement in the painless range of mandibular motion (ROM: interincisal distance in millimeters), and functional jaw pain was evaluated by using a visual analog scale (VAS) ranging from 0 to 100. Painless ROM and VAS scores 6 months postoperatively were compared with the preoperative data. A good clinical outcome was defined as an increased ROM (ROM > 38 mm) and a decreased VAS score (VAS score < 20%, and <60% of the preoperative level). With respect to these criteria, all joints were classified into either good clinical outcome (GO) or poor clinical outcome (PO) groups. The difference in the distribution of the arthroscopic findings obtained during VGIR, with respect to severity, was analyzed between the GO and PO groups. RESULTS None of the 20 patients experienced any serious local or systemic complications, including the breakage of instruments. We were able to perform a reliable intracapsular diagnosis during VGIR. Sixteen of 20 patients (80%) had significant improvements in postoperative painless ROM and the VAS score of functional pain, thereby being classified into the GO group. The distribution of the severity of intracapsular findings did not differ significantly between the GO group and the PO group. CONCLUSIONS VGIR is useful for the treatment and diagnosis of internally deranged TMJs. These data suggest that the clinical outcome of TMJ irrigation is not related to the intracapsular condition of the superior joint compartment.
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Affiliation(s)
- Toshirou Kondoh
- First Department of Oral and Maxillofacial Surgery, School of Dental Medicine, Tsurumi University, 2-1-3 Tsurumi Tsurumi-ku, Yokohama, 230-8501, Japan.
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Dimitroulis G. A review of 56 cases of chronic closed lock treated with temporomandibular joint arthroscopy. J Oral Maxillofac Surg 2002; 60:519-24; discussion 525. [PMID: 11988928 DOI: 10.1053/joms.2002.31848] [Citation(s) in RCA: 48] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
PURPOSE The aims of this prospective clinical study were to look at the features that constitute chronic closed lock of the temporomandibular joint (TMJ) and to assess the effectiveness of TMJ arthroscopic lavage and lysis in the management of this condition. PATIENTS AND MATERIALS Sixty joints in 56 patients who presented with mandibular hypomobility suggestive of chronic closed lock were prospectively examined and treated with TMJ arthroscopic lavage and lysis during a 3-year period from 1996 to 1999. RESULTS Eighty-seven percent (49 of 56) of patients were found to have chronic closed lock of the TMJ. The most common intra-articular findings were fibrillation (76%) and synovitis (54%). TMJ arthroscopic lavage and lysis were found to be effective in the management of chronic closed lock in 84% (47 of 56) of patients, with an average 66% reduction in pain levels and a mean improvement of 9.8 mm in interincisal mouth opening up to 6 weeks after the procedure. CONCLUSIONS Chronic mandibular hypomobility is a clinical sign that is often but not always caused by chronic closed lock of the TMJ. The intra-articular findings of this study suggest that cartilage degradation and synovial inflammation are important components of chronic closed lock of the TMJ that respond well to arthroscopic lavage. Patients with mandibular hypomobility not caused by closed lock of the TMJ (ie, myofascial pain and dysfunction, osteoarthrosis, and others) are less likely to derive benefit from arthroscopic lavage and lysis, so other treatment methods should be considered.
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Affiliation(s)
- George Dimitroulis
- Oral and Maxillofacial Surgeon, Department of Surgery, St Vincents Hospital, Unviersity of Melbourne, Melbourne, Australia.
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Holmlund AB, Axelsson S, Gynther GW. A comparison of discectomy and arthroscopic lysis and lavage for the treatment of chronic closed lock of the temporomandibular joint: a randomized outcome study. J Oral Maxillofac Surg 2001; 59:972-7; discussion 977-8. [PMID: 11526556 DOI: 10.1053/joms.2001.25818] [Citation(s) in RCA: 68] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
PURPOSE The study compared the efficacy of discectomy or arthroscopic lysis and lavage in patients with chronic closed lock of the temporomandibular joint (TMJ) in a prospective, randomized clinical trial. PATIENTS AND METHODS Twenty-two patients with a clinical diagnosis of chronic closed lock were prospectively randomized to either discectomy or arthroscopic lysis and lavage. The individual outcome in each patient was evaluated with a visual analog scale for pain and a questionnaire concerning mandibular functional impairment. The clinical evaluation included measurement of maximum interincisal opening and protrusion, recording of clicking and crepitation, and palpation for tenderness of the TMJ and jaw muscles. Recordings were made before the operation (baseline) and at the 1-year follow-up. RESULTS Twenty patients completed the study. Discectomy and arthroscopic lysis and lavage significantly reduced pain and improved mandibular function. Discectomy reduced pain somewhat more effectively than arthroscopic lysis and lavage. The clinical recordings at the 1-year follow-up indicated similarly good outcomes after both procedures. CONCLUSION Both discectomy and arthroscopic lysis and lavage are effective surgical methods for treatment of chronic closed lock of the TMJ. Considering that arthroscopic lysis and lavage is a minimally invasive outpatient procedure, it should be used as the first choice in surgical treatment of this condition.
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Affiliation(s)
- A B Holmlund
- Department of Oral and Maxillofacial Surgery, Institution of Odontology, Karolinska Institutet/Huddinge University Hospital, Huddinge, Sweden.
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Indresano AT. Surgical arthroscopy as the preferred treatment for internal derangements of the temporomandibular joint. J Oral Maxillofac Surg 2001; 59:308-12. [PMID: 11243614 DOI: 10.1053/joms.2001.21001] [Citation(s) in RCA: 49] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- A T Indresano
- Division of Oral and Maxillofacial Surgery, Medical College of Wisconsin, Milwaukee 53226, USA.
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Sorel B, Piecuch JF. Long-term evaluation following temporomandibular joint arthroscopy with lysis and lavage. Int J Oral Maxillofac Surg 2000. [DOI: 10.1016/s0901-5027(00)80024-7] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Peltola MK, Pernu H, Oikarinen KS, Raustia AM. The effect of surgical treatment of the temporomandibular joint: a survey of 70 patients. Cranio 2000; 18:120-6. [PMID: 11202822 DOI: 10.1080/08869634.2000.11746123] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Most patients with temporomandibular disorders (TMD) can be successfully treated by conservative methods, but approximately 10-20 percent have persistent symptoms. The aim of this study was to evaluate the signs and symptoms of TMD in patients treated with open surgery of the TMJ. Seventy-two patients (13 men, 59 women, mean age 37 years, range 14-68 years) were evaluated during an eight-year period. Altogether 45 right TMJs and 39 left TMJs were treated, including both TMJs during the same operation in eight of the cases. The patients were evaluated at follow-up in 1997. The degree of TMD at follow-up was assessed using the anamnestic and clinical dysfunction Helkimo indices. Most of the patients reported at the follow-up that they were subjectively satisfied with the surgical treatment. The main clinical findings in the post surgical patients at follow-up were TMJ sounds and deviation of the mandible during opening. The tenderness in the masticatory muscles and TMJs on palpation was reduced significantly and the ranges of mandibular movement were improved for all the patients. The mean anamnestic and clinical indices decreased with a statistical significance from the shortest follow-up group (Group I) to the longest on group (Group IV) (p = 0.000). The conclusion of this study was that after open surgical treatment of the TMJ, the patients have significantly better functioning of the masticatory system and reduced signs and symptoms of TMD in the long term.
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Affiliation(s)
- M K Peltola
- Dept. of Prosthetic Dentistry and Stomatognathic Dentistry, Institute of Dentistry, University of Oulu, Aapistie 3, SF-90220 Oulu, Finland.
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Abstract
AIM This study assessed the patients' and clinicians' perception of the outcome of temporomandibular joint arthroscopy. METHOD All patients who underwent TMJ arthroscopy for both diagnostic and therapeutic purposes over a 6-year period were sent a questionnaire that asked about various symptoms attributable to the TMJ. Additionally a review of the clinical notes was performed. RESULTS 83 patients underwent arthroscopy to 127 temporomandibular joints. The mean follow up was 3.6 years. 55% of patients assessed their jaw function as being effective, jaw movement, pain control, and overall satisfaction were satisfactory in 37%, 57%, and 48% of cases respectively. The clinicians' assessment revealed that 45% of patients had no joint tenderness, 74% of patients were able to open to > 35 mm and 74% of patients were free of any joint noise. 66% of patients were prepared to undergo a second procedure if indicated. CONCLUSION Overall, 50% of patients seemed to view arthroscopy favourably although many patients still felt that jaw opening was restricted. The outcome was not related to the position and reducibility of the disc at surgery and other variables may be responsible. The disparity between the clinical evaluation and the patients' perception of effectiveness emphasises the importance of patient feedback.
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Affiliation(s)
- D R Godden
- Department of Oral and Maxillofacial Surgery, Peterborough District Hospital
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Miyamoto H, Sakashita H, Miyata M, Goss AN. Arthroscopic surgery of the temporomandibular joint: comparison of two successful techniques. Br J Oral Maxillofac Surg 1999; 37:397-400. [PMID: 10577755 DOI: 10.1054/bjom.1999.0129] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
We have compared two techniques of arthroscopic surgery for advanced internal derangement of the temporomandibular joint (TMJ). Patients with stage III or above TMJ internal derangement, who had not responded to three months of non-surgical treatment, were prospectively and randomly assigned to one of two types of treatment. One group had arthroscopic lysis and lavage (ALL) and the other had ALL plus arthroscopic anterolateral capsular release (AALCR). All patients were assessed preoperatively, and at 1, 3, 6, and 12 months postoperatively. Thirty-five patients (41 joints) had ALL and 66 patients (73 joints) had AALCR. The only significant difference was at 1 month, when the ALL group could not open their mouths as far as the AALCR group (P < 0.01). Both groups had significantly less pain in the joint and better jaw opening one year postoperatively. The stage of disease did not affect the outcome. Both ALL and AALCR gave good results in the management of advanced internal derangement of the TMJ. Unless early wide mouth-opening is required, the less invasive procedure of lysis and lavage should be chosen.
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Affiliation(s)
- H Miyamoto
- Department of Dentistry, University of Adelaide, South Australia, Australia
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Dijkgraaf LC, Spijkervet FK, de Bont LG. Arthroscopic findings in osteoarthritic temporomandibular joints. J Oral Maxillofac Surg 1999; 57:255-68; discussion 269-70. [PMID: 10077196 DOI: 10.1016/s0278-2391(99)90669-9] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
PURPOSE This article reports on the results of a study of the arthroscopic findings in the joint surfaces of osteoarthritic temporomandibular joints (TMJs). PATIENTS AND METHODS Arthroscopy was performed in the upper joint compartment of 40 TMJs in 40 patients. Thirty-one TMJs that were diagnosed with osteoarthritis (OA) constituted the OA group. On the basis of the presence of symptoms related to disc displacement and perforation, OA subgroups were defined. Nine TMJs that were not involved with OA constituted the control group. During the examination, various arthroscopic variables were recorded. Differences between groups and between subgroups were tested statistically. RESULTS In the OA group, several arthroscopic variables were found significantly more frequently than in the control group. These included retrodiscal tissue redundancy, adhesions, and heightened attachment to the posterior wall of the glenoid fossa; articular disc displacement and limited mobility; and cartilage degeneration in the articular eminence. Moreover, in the OA group, disc displacement was found significantly more frequently in the period after 6 months than during the first 6 months of clinical signs and symptoms. Anterodiscal hypervascularity was found significantly more frequently during the first year than after the first year, as well as more during the first 2 years than after the first 2 years of clinical signs and symptoms, whereas a lowered attachment on the anterior slope of the articular eminence was found significantly more often after 2 years than during the first 2 years of clinical signs and symptoms. CONCLUSIONS The findings in this study suggest that OA of the TMJ may initially result in synovial tissue hypervascularity, creeping synovitis, and redundancy, and subsequently in adhesion formation and a reduction of the posterior and anterior recess. Because of cartilage fibrillation on the articular eminence, and the subsequently reduced surface smoothness, the articular disc may become displaced. Eventually, disc mobility is limited, and adhesions and a reduced posterior and anterior recess prevail.
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Affiliation(s)
- L C Dijkgraaf
- TMJ Research Group, Department of Oral and Maxillofacial Surgery, University Hospital Groningen, The Netherlands.
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Gynther GW, Dijkgraaf LC, Reinholt FP, Holmlund AB, Liem RS, de Bont LG. Synovial inflammation in arthroscopically obtained biopsy specimens from the temporomandibular joint: a review of the literature and a proposed histologic grading system. J Oral Maxillofac Surg 1998; 56:1281-6; discussion 1287. [PMID: 9820216 DOI: 10.1016/s0278-2391(98)90609-7] [Citation(s) in RCA: 57] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Data indicate that the synovial lining of the temporomandibular joint (TMJ) in some respects differs from other joints. The normal variation in morphology of the synovial lining of the TMJ is quite great, whereas the variation in pattern of pathologic changes appears to be relatively small (ie, synovial inflammation is not of the severity as that in other joints). In the current review, a system for histologic grading of synovial inflammation is proposed. The system is based on semiquantitative evaluation of the following set of parameters: 1) synovial lining cell layers; 2) vascularity (number or size of vascular profiles); and 3) Inflammatory cell infiltrate (commonly lymphocytes).
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Affiliation(s)
- G W Gynther
- Department of Oral and Maxillofacial Surgery, Huddinge University Hospital, Karolinska Institute, Sweden
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Gynther GW, Holmlund AB. Efficacy of arthroscopic lysis and lavage in patients with temporomandibular joint symptoms associated with generalized osteoarthritis or rheumatoid arthritis. J Oral Maxillofac Surg 1998; 56:147-51; discussion 152. [PMID: 9461136 DOI: 10.1016/s0278-2391(98)90854-0] [Citation(s) in RCA: 24] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
PURPOSE This study evaluated the efficacy of arthroscopic lysis and lavage in patients with temporomandibular joint (TMJ) symptoms and generalized osteoarthritis (GOA) or rheumatoid arthritis (RA). PATIENTS AND METHODS Twenty-three GOA patients and 23 RA patients were evaluated after 1 year. RESULTS Seventeen of 23 patients (74%) in the RA group improved after arthroscopic lysis and lavages compared with 10 of 23 (43%) of the GOA patients. Lateral joint tenderness, crepitation, maximal opening, and maximal protrusion showed most improvement in the RA group. CONCLUSIONS On the basis of this short-term follow-up study, arthroscopic lysis and lavage seem to provide an effective treatment for TMJ pain and dysfunction in RA patients but not in GOA patients.
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Affiliation(s)
- G W Gynther
- Department of Oral and Maxillofacial Surgery, Huddinge University Hospital, Karolinska Institute, Sweden
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