دورية أكاديمية
أعرض في EDS

Endodontic cement penetration after removal of calcium hydroxide dressing using XP-endo finisher.

التفاصيل البيبلوغرافية
العنوان: Endodontic cement penetration after removal of calcium hydroxide dressing using XP-endo finisher.
المؤلفون: Santos ASD; Pontifícia Universidade Católica de Minas Gerais - PUC-MG, Graduate Program in Dentistry, Department of Dentistry, Belo Horizonte, MG, Brazil., de Sá MAB; Pontifícia Universidade Católica de Minas Gerais - PUC-MG, Graduate Program in Dentistry, Department of Dentistry, Belo Horizonte, MG, Brazil., Duarte MAH; Universidade de São Paulo - USP, School of Dentistry of Bauru, Department of Operative Dentistry, Endodontics and Dental Materials, Bauru, SP, Brazil., Horta MCR; Pontifícia Universidade Católica de Minas Gerais - PUC-MG, Graduate Program in Dentistry, Department of Dentistry, Belo Horizonte, MG, Brazil., Silveira FF; Pontifícia Universidade Católica de Minas Gerais - PUC-MG, Graduate Program in Dentistry, Department of Dentistry, Belo Horizonte, MG, Brazil., Nunes E; Pontifícia Universidade Católica de Minas Gerais - PUC-MG, Graduate Program in Dentistry, Department of Dentistry, Belo Horizonte, MG, Brazil.
المصدر: Brazilian oral research [Braz Oral Res] 2022 May 02; Vol. 36, pp. e068. Date of Electronic Publication: 2022 May 02 (Print Publication: 2022).
نوع المنشور: Journal Article
اللغة: English
بيانات الدورية: Publisher: Sociedade Brasileira de Pesquisa Odontológica Country of Publication: Brazil NLM ID: 101307187 Publication Model: eCollection Cited Medium: Internet ISSN: 1807-3107 (Electronic) Linking ISSN: 18068324 NLM ISO Abbreviation: Braz Oral Res Subsets: MEDLINE
أسماء مطبوعة: Original Publication: São Paulo, SP : Sociedade Brasileira de Pesquisa Odontológica
مواضيع طبية MeSH: Calcium Hydroxide*/therapeutic use , Sodium Hypochlorite*/therapeutic use, Edetic Acid/therapeutic use ; Glass Ionomer Cements ; Root Canal Preparation ; Dental Pulp Cavity ; Root Canal Irrigants/therapeutic use
مستخلص: We aimed to evaluate the penetration of endodontic cement following the removal of calcium hydroxide (Ca(OH)2) dressing using the XP-endo Finisher in association with different irrigating solutions. Sixty premolars were instrumented and applied with a Ca(OH)2 dressing. To remove Ca(OH)2, the teeth were divided into six groups, each with a different volume of sodium hypochlorite (NaOCl) and ethylenediaminetetraacetic acid (EDTA), as well as solution stirring time with XP-endo Finisher (0, 30, and 60 sec). Root canals were filled using the lateral condensation technique. Fluorescein dye was added to the cement for microscopic laser scanning analysis. In the generated images, linear measurements were taken in micrometers, and their averages were calculated. To analyze the perimeter penetration ratio of the cement, the total perimeter of the canal and the segment of the total perimeter of the canal where the endodontic cement penetrated into the dentinal tubules were measured in micrometers. We found that using an XP-endo Finisher in irrigation was more effective than using a needle and syringe during the extension and penetration of endodontic cement. Shaking with XP-endo Finisher with 17% EDTA increased the extent and perimeter of the penetration of the endodontic cement into the dentinal tubules. However, using the XP-endo Finisher with EDTA only was more efficient than using the instrument interchangeably in NaOCl and EDTA. Although XP-endo Finisher contributes to the removal of Ca(OH)2, none of the protocols or instruments used removed all Ca(OH)2 from the root system.
المشرفين على المادة: PF5DZW74VN (Calcium Hydroxide)
9G34HU7RV0 (Edetic Acid)
DY38VHM5OD (Sodium Hypochlorite)
0 (Glass Ionomer Cements)
0 (Root Canal Irrigants)
تواريخ الأحداث: Date Created: 20221212 Date Completed: 20221214 Latest Revision: 20221222
رمز التحديث: 20240628
DOI: 10.1590/1807-3107bor-2022.vol36.0068
PMID: 36507755
قاعدة البيانات: MEDLINE
الوصف
تدمد:1807-3107
DOI:10.1590/1807-3107bor-2022.vol36.0068