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Clinical Efficiency of 980 Nm Diode Laser in Treatment of Recurrent Aphthous Stomatitis
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D Saleem Kareem *    , A Saleh Alalawi , L M. H. Al-ameri |
| 1.Medical and Biological Applications Branch, Institute of Laser for Postgraduate Studies, University of Baghdad, Baghdad, Iraq. 2.Dentist, Baghdad, Iraq. , Dalia.ugla2102m@ilps.uobaghdad.edu.iq |
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Abstract: (45 Views) |
Background and Objective: Recurrent aphthous stomatitis (RAS) is a common condition causing painful ulcers in the oral mucosa. This disorder affects around 25% of the population and disrupts vital functions. Despite its high prevalence, the exact cause remains unclear, leading researchers to explore factors like hormones, trauma, diet, stress, and tobacco use. Innovative approaches like low level diode laser therapy show promise in promoting tissue healing and pain reduction through biochemical reactions. The present study aims to assess the clinical effectiveness of a low-level diode laser in treating recurrent aphthous stomatitis.
Methods: This cross-sectional study was conducted on 15 patients with aphthous ulcers based on a pre- and post-intervention design for 6 months. QuickLase dual wavelength laser, set at 980 nm, was used for a single session per patient, including four 30-second applications with a 15-second interval.
Data collection was done at specialized dental clinics, encompassing demographic details (measurement criteria), pain intensity through Visual Analog Scale (VAS), ulcer dimensions, functionality assessment, satisfaction scores, and edema presence. Observations were made pre-treatment and on Day 1, Day 3, and Day 7 post-treatment.
Findings: The average age of the patients was 30.4±10.6 years and 11 were male (73.3%) and 4 were female (26.7%). In this study, the investigation showed a significant reduction in pain scores, respectively before treatment and days 1, 3 and 7 after treatment (8.7±0.7, 5.9±1.8, 2.7±1.7 and 0.3±0.8) (p<0.001). The dimensions of the lesion and the presence of edema also decreased significantly over time (p<0.001), and patient satisfaction and performance improved significantly during the study.
Conclusion: The results of the study showed that low-level diode laser therapy can be used as an auxiliary approach in the treatment of recurrent aphthous stomatitis.
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| Keywords: Aphthous Ulcer, Diode Laser, Biostimulation. |
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Type of Study: Research |
Subject:
Dentistry (prosthetics)
Received: 2024/02/3 | Accepted: 2024/03/24
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| Send email to the article author |
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