دورية أكاديمية

Comparison of postoperative pain using two instrumentation techniques followed by laser irradiation in nonvital teeth with symptomatic apical periodontitis: A double-blind randomized controlled trial

التفاصيل البيبلوغرافية
العنوان: Comparison of postoperative pain using two instrumentation techniques followed by laser irradiation in nonvital teeth with symptomatic apical periodontitis: A double-blind randomized controlled trial
المؤلفون: Shreya Shivangi, Rahul D Rao, Ashish K Jain, Meenakshi R Verma, Ananya Guha, Deepak Langade
المصدر: Endodontology, Vol 35, Iss 2, Pp 124-130 (2023)
بيانات النشر: Wolters Kluwer Medknow Publications, 2023.
سنة النشر: 2023
المجموعة: LCC:Dentistry
مصطلحات موضوعية: instrumentation, laser, postoperative pain, reciprocating, rotary, Dentistry, RK1-715
الوصف: Aim: Postoperative pain can be caused due to apical extrusion of debris following chemomechanical preparation. This study aimed to compare mechanized reciprocating stainless steel files and continuous rotary instrumentation with laser irradiation for postoperative pain in nonvital teeth with symptomatic apical periodontitis. Methods: Ninety (n = 30) subjects were enrolled after obtaining written consent. In Group 1, continuous rotary instrumentation using Endostar E3 Azure files without laser irradiation, in Group 2, continuous rotary instrumentation using Endostar E3 Azure files with laser irradiation, and in Group 3, mechanized reciprocating instrumentation using K-Flex hand files in K-400 Reciprocating handpiece along with laser irradiation was carried out. Postoperative pain was recorded using Visual Analog Scale at baseline, 24, 48, and 72 h. Subjects requiring rescue medications were recorded. Kruskal–Wallis and Post hoc Tukey's test for intergroup group and pairwise comparison, respectively, and the Chi-square test for comparison of rescue medication were used. Results: The reduction in pain scores was found to be statistically significant (P < 0.05, confidence interval 95%) in all three groups at all-time points. The order of maximum pain reduction was found to be most in Group 2, followed by Group 3 and Group 1. Nine, three, and six subjects required rescue medication in Groups 1, 2, and 3, respectively. Conclusion: Mechanized reciprocating handpiece instrumentation using K-flex files as well as continuous rotary instrumentation using NiTi rotary files along with laser therapy resulted in significantly lesser postoperative pain levels than with continuous rotation alone.
نوع الوثيقة: article
وصف الملف: electronic resource
اللغة: English
تدمد: 0970-7212
Relation: http://www.endodontologyonweb.org/article.asp?issn=0970-7212;year=2023;volume=35;issue=2;spage=124;epage=130;aulast=Shivangi; https://doaj.org/toc/0970-7212
DOI: 10.4103/endo.endo_125_22
URL الوصول: https://doaj.org/article/58576bd397214e1e89da3ac54f88e1c7
رقم الأكسشن: edsdoj.58576bd397214e1e89da3ac54f88e1c7
قاعدة البيانات: Directory of Open Access Journals
الوصف
تدمد:09707212
DOI:10.4103/endo.endo_125_22