Research Article

Does Laser-LED Photobiomodulation Therapy Alleviate Swlling, Pain, and Trismus Following Impacted Third Molar Extraction?

Volume: 28 Number: 1 March 28, 2025
TR EN

Does Laser-LED Photobiomodulation Therapy Alleviate Swlling, Pain, and Trismus Following Impacted Third Molar Extraction?

Abstract

Objectives: The aim of this study is to examine the effectiveness of a single-session application of laser-LED based photobiomodulation therapy (PBMT) (using a 904 nm GaAlAs infrared laser and a 650 nm InGaAIP LED) on pain, edema, trismus, and the quality of life of patients following impacted mandibular third molar extraction. Materials and Methods: The study included patients whose impacted mandibular third molars were to be extracted for prophylactic purposes. The patients were divided into two groups as the PBMT group and the placebo control group. Pain, swelling, maximum mouth opening, and quality of life parameters of the patients were evaluated. Results: The study included a total of 36 patients, with 15 in the placebo control group and 21 in the laser group. Pain, maximum mouth opening, and edema measurements changed statistically after surgery (P<.05), but there was no statistically significant difference between the groups (P>.05). While no statistically significant difference was found between the groups in terms of isolation, eating-drinking, sleep, and physical appearance, the placebo control group was significantly less affected in terms of speech changes compared to the laser group (P = .019). Conclusions: Further randomized controlled clinical trials are required to determine the optimal wavelength and dose for PBMT in reducing morbidity after impacted wisdom tooth surgery.

Keywords

Supporting Institution

Tokat Gaziosmanpaşa University Scientific Research Projects Commission

Project Number

2021/20

Ethical Statement

This study was approved by Tokat Gaziosmanpaşa University Clinical Research Ethics Committee with the number 21-KAEK-078.

References

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Details

Primary Language

English

Subjects

Oral and Maxillofacial Surgery

Journal Section

Research Article

Publication Date

March 28, 2025

Submission Date

January 7, 2025

Acceptance Date

February 5, 2025

Published in Issue

Year 2025 Volume: 28 Number: 1

EndNote
Şen E, Balel Y (March 1, 2025) Does Laser-LED Photobiomodulation Therapy Alleviate Swlling, Pain, and Trismus Following Impacted Third Molar Extraction? Cumhuriyet Dental Journal 28 1 115–121.

Cumhuriyet Dental Journal (Cumhuriyet Dent J, CDJ) is the official publication of Cumhuriyet University Faculty of Dentistry. CDJ is an international journal dedicated to the latest advancement of dentistry. The aim of this journal is to provide a platform for scientists and academicians all over the world to promote, share, and discuss various new issues and developments in different areas of dentistry. First issue of the Journal of Cumhuriyet University Faculty of Dentistry was published in 1998. In 2010, journal's name was changed as Cumhuriyet Dental Journal. Journal’s publication language is English.


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