{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,27]],"date-time":"2026-08-27T14:22:02Z","timestamp":1787840522729,"version":"build-2784847793"},"reference-count":12,"publisher":"Ovid Technologies (Wolters Kluwer Health)","issue":"2","license":[{"start":{"date-parts":[[2025,10,29]],"date-time":"2025-10-29T00:00:00Z","timestamp":1761696000000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"content-domain":{"domain":["lww.com","ovid.com"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2026,4]]},"abstract":"<jats:sec>\n                    <jats:title>Background:<\/jats:title>\n                    <jats:p>Temporomandibular joint (TMJ) disorders affect a significant proportion of the population, leading to pain, joint dysfunction, and reduced quality of life. Arthrocentesis and platelet-rich plasma (PRP) injections are two widely used conservative treatments. This study aims to compare the effectiveness of arthrocentesis and PRP in improving pain relief, mouth opening, and functional outcomes in TMJ disorder patients.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods:<\/jats:title>\n                    <jats:p>\n                      A total of 60 patients diagnosed with TMJ disorders were enrolled and divided into two groups (\n                      <jats:italic toggle=\"yes\">n<\/jats:italic>\n                      = 30 each). Group A underwent arthrocentesis, while Group B received PRP injections. Outcomes were measured based on pain reduction (VAS score), maximum mouth opening (maximum mouth opening [MMO] in mm), and functional improvement using the Jaw Function Limitation Scale. Measurements were recorded at baseline, 1 month, and 3 months post-treatment. Statistical analysis was conducted using paired\n                      <jats:italic toggle=\"yes\">t<\/jats:italic>\n                      -tests and analysis of variance (ANOVA).\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results:<\/jats:title>\n                    <jats:p>Both treatment groups showed significant improvement. The PRP group demonstrated superior long-term pain relief (VAS: 7.2 to 2.1) compared to arthrocentesis (VAS: 7.4 to 3.5) at 3 months. MMO improved in both groups, with PRP showing a greater increase (35.5 mm to 43.8 mm) than arthrocentesis (34.9 mm to 41.2 mm). Functional limitation scores also improved more significantly in the PRP group.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion:<\/jats:title>\n                    <jats:p>PRP injections provided better long-term outcomes in terms of pain relief and functional improvement compared to arthrocentesis, suggesting its potential as a more effective conservative treatment for TMJ disorders.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.4103\/jpbs.jpbs_737_25","type":"journal-article","created":{"date-parts":[[2025,10,29]],"date-time":"2025-10-29T10:00:20Z","timestamp":1761732020000},"page":"122-124","update-policy":"https:\/\/doi.org\/10.1097\/lww.0000000000001000","source":"Crossref","is-referenced-by-count":0,"title":["Effectiveness of Arthrocentesis versus Platelet-Rich Plasma Injections in TMJ Disorders: A Clinical Study"],"prefix":"10.4103","volume":"18","author":[{"given":"Amit","family":"Rao","sequence":"first","affiliation":[{"name":"Department of Oral and Maxillofacial Surgery, Dr HSRSM Dental College and Hospital, Hingoli, Maharashtra, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mrinal M.","family":"Gawali","sequence":"additional","affiliation":[{"name":"Department of Oral and Maxillofacial Surgery, DY Patil Dental College and Hospital, DY Patil Deemed University, Pimpri, Pune, Maharashtra, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sahana B","family":"Holla","sequence":"additional","affiliation":[{"name":"Consultant Oral and Maxillofacial Surgeon, Manam Dentofacial Clinic, Chennai, Tamil Nadu, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"D","family":"Shanmugapriyan","sequence":"additional","affiliation":[{"name":"Department of Oral and Maxillofacial Surgery, Sri Sai College of Dental Surgery, Vikarabad, Telangana, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"KM","family":"Paijas","sequence":"additional","affiliation":[{"name":"Department of Oral Medicine and Radiology, Al Azhar Dental College, Thodupuzha, Kerala, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sajni","family":"Rai","sequence":"additional","affiliation":[{"name":"Department of Prosthodontics, Crown and Bridge, Nitte (Deemed to be University), AB Shetty Memorial Institute of Dental Sciences (ABSMIDS), Mangalore, India"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"276","published-online":{"date-parts":[[2025,10,29]]},"reference":[{"key":"R1-20260330","doi-asserted-by":"crossref","first-page":"459","DOI":"10.3390\/diagnostics11030459","article-title":"Temporomandibular disorders: Current concepts and controversies in diagnosis and management","volume":"11","author":"Li","year":"2021","journal-title":"Diagnostics (Basel)"},{"key":"R2-20260330","first-page":"170","article-title":"Epidemiological and etiological considerations in dental occlusion as a cause for temporomandibular joint disorders: Systematic review and meta analysis","volume":"6","author":"Patil","year":"2018","journal-title":"J Adv Med Dent Sci Res"},{"key":"R3-20260330","first-page":"5828","article-title":"Evaluation of shape variation of maxillary and mandibular dental arches of an orthodontic population: An original research","volume":"9","author":"Patyal","year":"2022","journal-title":"Eur J Mol Clin Med"},{"key":"R4-20260330","first-page":"100","article-title":"Exploring the Impact, risk factors, and therapeutic approaches for COVID-19 related maxillofacial complications: A comprehensive analysis from a specialized healthcare center","volume":"11","author":"Parmar","year":"2023","journal-title":"J Adv Med Dent Sci Res"},{"issue":"Suppl 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Surg"},{"key":"R8-20260330","doi-asserted-by":"crossref","first-page":"245","DOI":"10.1111\/j.1365-2842.2011.02265.x","article-title":"Arthrocentesis with or without additional drugs in temporomandibular joint inflammatory-degenerative disease: Comparison of six treatment protocols*","volume":"39","author":"Manfredini","year":"2012","journal-title":"J Oral Rehabil"},{"key":"R9-20260330","doi-asserted-by":"crossref","first-page":"206","DOI":"10.12701\/jyms.2022.00290","article-title":"The use of platelet-rich plasma in management of musculoskeletal pain: A Narrative Review","volume":"39","author":"Thu","year":"2022","journal-title":"J Yeungnam Med Sci"},{"key":"R10-20260330","doi-asserted-by":"crossref","first-page":"252","DOI":"10.1007\/s12663-019-01320-y","article-title":"Evaluation of arthrocentesis with and without platelet-rich plasma in the management of internal derangement of temporomandibular joint: A randomized controlled trial","volume":"20","author":"Singh","year":"2021","journal-title":"J Maxillofac Oral Surg"},{"key":"R11-20260330","doi-asserted-by":"crossref","first-page":"506","DOI":"10.1016\/j.ijom.2011.11.007","article-title":"Two-needle vs. single-needle technique for TMJ arthrocentesis plus hyaluronic acid injections: A comparative trial over a six-month follow up","volume":"41","author":"Guarda-Nardini","year":"2012","journal-title":"Int J Oral Maxillofac Surg"},{"key":"R12-20260330","first-page":"351","article-title":"A randomized controlled trial comparing PRP with arthrocentesis in TMJ disorders","volume":"48","author":"Al-Baghdadi","year":"2021","journal-title":"J Oral Rehabil"}],"container-title":["Journal of Pharmacy and Bioallied 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