{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,11,27]],"date-time":"2025-11-27T11:35:14Z","timestamp":1764243314677,"version":"3.46.0"},"reference-count":0,"publisher":"Maad Rayan Publishing Company","content-domain":{"domain":["journals.sbmu.ac.ir"],"crossmark-restriction":false},"short-container-title":["J Lasers Med Sci"],"published-print":{"date-parts":[[2025,10,1]]},"abstract":"<jats:p>Introduction: Endodontic periapical (PA) lesions are common sequelae of pulpal infections and often require root canal therapy (RCT) for resolution. Large lesions near vital anatomical structures are more important. A minimally invasive approach involving both diode laser-assisted disinfection and photobiomodulation therapy (PBMT) might be more suitable as both are less invasive while suppressing deep infection and promoting tissue healing. Case Report: A 58-year-old female patient presented with a mandibular radicular cyst that extended from teeth #25 to #28 with a complicated buccal cortical perforation and proximity to the mental foramen. Treatment consisted of multi-visit root canal therapy with diode laser disinfection in the canals (980 nm, 200-\u00b5m fiber, 1 W, 1 second. for every 2 mm canal length, 4 passes) and PBMT (0.5 W, 30 seconds per point, 6 points; 7 sessions over 4 weeks) for the canals. Conclusion: This case demonstrates that a large PA lesion was resolved through a distinctive diode\u2011laser and PBMT, achieving significant healing in 10 months.<\/jats:p>","DOI":"10.34172\/jlms.2025.44","type":"journal-article","created":{"date-parts":[[2025,11,27]],"date-time":"2025-11-27T11:30:58Z","timestamp":1764243058000},"page":"e44","update-policy":"https:\/\/doi.org\/10.34172\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Non-surgical Management of a Large Endodontic Lesion Using Diode Laser-Assisted Decompression and Photobiomodulation Therapy: A Case Report"],"prefix":"10.34172","volume":"16","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-3233-0648","authenticated-orcid":true,"given":"Soheila","family":"Darmiani","sequence":"first","affiliation":[{"name":"Department of Endodontics, Faculty of Dentistry, Birjand University of Medical Sciences, Birjand, Iran"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7459-4556","authenticated-orcid":true,"given":"Soroush","family":"Saleh Jahromi","sequence":"additional","affiliation":[{"name":"Department of Endodontics, Faculty of Dentistry, Birjand University of Medical Sciences, Birjand, Iran"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"20123","published-online":{"date-parts":[[2025,10,1]]},"container-title":["Journal of Lasers in Medical Sciences"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sbmu.ac.ir\/jlms\/article\/view\/49675\/36017","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sbmu.ac.ir\/jlms\/article\/view\/49675\/36017","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,11,27]],"date-time":"2025-11-27T11:30:58Z","timestamp":1764243058000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sbmu.ac.ir\/jlms\/article\/view\/49675"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,10,1]]},"references-count":0,"URL":"https:\/\/doi.org\/10.34172\/jlms.2025.44","relation":{},"ISSN":["2008-9783","2228-6721"],"issn-type":[{"value":"2008-9783","type":"print"},{"value":"2228-6721","type":"electronic"}],"subject":[],"published":{"date-parts":[[2025,10,1]]},"assertion":[{"value":"Shahid Beheshti University of Medical Sciences","name":"journal_owner","label":"Journal Owner"},{"value":"Shahid Beheshti University of Medical Sciences","name":"journal_publisher","label":"Journal Publisher"},{"value":"2025-08-09","order":1,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2025-09-06","order":2,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2025-10-01","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}