Publication: Efficacy of Arthrocentesis and Stabilization Splints in Treatment of Temporomandibular Joint Disc Displacement Disorder Without Reduction: A Systematic Review and Meta-analysis
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Date
2023
Journal Title
Journal of Maxillofacial and Oral Surgery
Journal ISSN
Volume Title
Publisher
Springer
Abstract
Background: Temporomandibular joint disc displacement disorders are a group of temporomandibular disorders beside from other inflammatory disorders and growth related disorders of joint. The purpose of this analysis was to evaluate the efficacy of arthrocentesis procedure in comparison with stabilization splints used for disc displacement disorders without reduction. Materials and Methods: A systematic search was done in electronic databases (PubMed, Cochrane Central, Web of Science). In addition to this hand search of references and grey literatures was done. Qualities of randomized controlled clinical trials were assessed by Cochrane�s tool for Systematic Reviews of Interventions and the Newcastle�Ottawa Scale was followed to assess the prospective and retrospective studies. Outcome variables pain (VAS) and maximum mouth opening were assessed by the software review manager 5.03. Results: A total of five studies were included in the review. Three studies showed greater improvement of symptoms in patients of arthrocentesis group in terms of maximum mouth opening, pain (VAS) value. Two other studies found no significant advantage of arthrocentesis over the other treatment protocol. The meta-analysis resulted in statistically significant difference between outcome variables favouring arthrocentesis group (VAS 1�10) (Mean Difference: 3.10; 95% CI 1.74, 4.45; P�?�.00001, Mean difference: 2.00; 95% CI 0.29, 3.71; P = 0.02). Conclusion: Arthrocentesis showed effective result in terms of increase in mouth opening and reduction of pain level compared to stabilization splint and other non-invasive approaches in patients with disc displacement disorders without reduction. Overall, results supported the rationale of using arthrocentesis in patients with disc displacement disorders without reduction. � 2021, The Association of Oral and Maxillofacial Surgeons of India.
Description
Keywords
Arthrocentesis, Disc displacement, Maximum mouth opening, Meta-analysis, Stabilization splint