The Effect of Low-Level 980-810 nm Diode Laser on Postoperative Pain of Crown Lengthening Surgery.

Leila Golpasandhagh, Ali Yazdanpanah, Azarnoosh Ariankia, Navid Dorestan
{"title":"The Effect of Low-Level 980-810 nm Diode Laser on Postoperative Pain of Crown Lengthening Surgery.","authors":"Leila Golpasandhagh, Ali Yazdanpanah, Azarnoosh Ariankia, Navid Dorestan","doi":"10.26574/maedica.2024.19.4.736","DOIUrl":null,"url":null,"abstract":"<p><strong>Introduction: </strong>Low-level laser therapy is utilized to manage postoperative pain after periodontal surgery. This study investigated the impact of low-level diode lasers at 980 and 810 nm on postoperative pain following surgical crown lengthening procedures.</p><p><strong>Method: </strong>This single-blind clinical trial and split-mouth study was conducted on 20 patients who needed bilateral crown lengthening in maxillary premolar teeth. Among samples, one side of the maxilla was randomly chosen for laser treatment and the other one for the control group. As soon as the operation was completed, the dual laser was simultaneously irradiated with 980 and 810 nm wavelengths in the test group's treatment area. Pain intensity was evaluated based on the number of analgesic capsules consumed by patients and through a visual analog scale. The data were analyzed using SPSS software version 26 through repeated measures ANOVA, paired t-test and Wilcoxon (P<0.05).</p><p><strong>Results: </strong>On days one (p=0.002), two (p=0.003) and four (p=0.033), the mean pain intensity measured by VAS was significantly lower for patients following the crown lengthening surgery in the laser group compared to controls. The mean number of analgesics consumed by patients was significantly lower in the low-level laser group than the control group on days 1 (p=0.003), 2 (p=0.042) and 4 (p=0.033). Finally, pain intensity and the number of analgesics consumed by patients significantly decreased in both the control and laser groups from day 1 to day 7 (p<0.001).</p><p><strong>Conclusion: </strong>Simultaneous irradiation of low-level diode 980 and 810 nm lasers led to a notable decrease in pain intensity and number of analgesics used after crown lengthening respective surgery.</p>","PeriodicalId":74094,"journal":{"name":"Maedica","volume":"19 4","pages":"736-741"},"PeriodicalIF":0.0000,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11834854/pdf/","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Maedica","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.26574/maedica.2024.19.4.736","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0

Abstract

Introduction: Low-level laser therapy is utilized to manage postoperative pain after periodontal surgery. This study investigated the impact of low-level diode lasers at 980 and 810 nm on postoperative pain following surgical crown lengthening procedures.

Method: This single-blind clinical trial and split-mouth study was conducted on 20 patients who needed bilateral crown lengthening in maxillary premolar teeth. Among samples, one side of the maxilla was randomly chosen for laser treatment and the other one for the control group. As soon as the operation was completed, the dual laser was simultaneously irradiated with 980 and 810 nm wavelengths in the test group's treatment area. Pain intensity was evaluated based on the number of analgesic capsules consumed by patients and through a visual analog scale. The data were analyzed using SPSS software version 26 through repeated measures ANOVA, paired t-test and Wilcoxon (P<0.05).

Results: On days one (p=0.002), two (p=0.003) and four (p=0.033), the mean pain intensity measured by VAS was significantly lower for patients following the crown lengthening surgery in the laser group compared to controls. The mean number of analgesics consumed by patients was significantly lower in the low-level laser group than the control group on days 1 (p=0.003), 2 (p=0.042) and 4 (p=0.033). Finally, pain intensity and the number of analgesics consumed by patients significantly decreased in both the control and laser groups from day 1 to day 7 (p<0.001).

Conclusion: Simultaneous irradiation of low-level diode 980 and 810 nm lasers led to a notable decrease in pain intensity and number of analgesics used after crown lengthening respective surgery.

低强度980 ~ 810 nm二极管激光对冠延长术后疼痛的影响。
低水平激光治疗用于牙周手术后疼痛的治疗。本研究探讨了980 nm和810 nm低电平二极管激光对手术冠延长术后疼痛的影响。方法:对20例需要双侧上颌前磨牙冠延长的患者进行单盲临床试验和裂口研究。样本中,随机选取上颌一侧进行激光治疗,另一侧作为对照组。手术完成后,在试验组治疗区同时照射980 nm和810 nm波长的双激光。疼痛强度根据患者服用镇痛胶囊的数量和通过视觉模拟量表进行评估。数据采用SPSS软件26版进行重复测量方差分析、配对t检验和Wilcoxon分析。结果:激光组患者在冠延长术后第1天(p=0.002)、第2天(p=0.003)和第4天(p=0.033), VAS测量的平均疼痛强度显著低于对照组。低强度激光组患者在第1天(p=0.003)、第2天(p=0.042)和第4天(p=0.033)的镇痛药平均使用量均显著低于对照组。最后,从第1天到第7天,对照组和激光组患者的疼痛强度和镇痛药物的使用次数均显著降低(p结论:低水平980和810 nm激光同时照射可显著降低冠延长术后的疼痛强度和镇痛药物的使用次数。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
求助全文
约1分钟内获得全文 求助全文
来源期刊
自引率
0.00%
发文量
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:604180095
Book学术官方微信