SavedAdd your journal

Journals / Clinical Dentistry and Research / 2019 / Cilt: 43 - Sayı: 3

SODYUM HİPOKLORİT VEYA RC PREP MUAMELESİNİN XP SHAPER VE HYFLEX EDM EĞELERİNİN DÖNGÜSEL YORGUNLUK DİRENCİ ÜZERİNE OLAN ETKİSİ

CYCLIC FATIGUE RESISTANCE OF XP SHAPER AND HYFLEX EDM AFTER EXPOSURE TO SODIUM HYPOCHLORITE OR RC PREP

Hacer AKSEL
AHMET KELEŞ
SEVİNC ASKERBEYLİ ÖRS
SELEN KÜÇÜKKAYA EREN
Pages
93–99
DOI
—
🏛️Bibliographic metadata and full text access for this article are provided via DergiPark.
DergiPark Record ↗
✨

AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

NaOCl, HyFlex EDM’yi etkilemezken, RC Prep her iki eğe sisteminin CFR’lerini düşürmüştür.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:Amaç: Bu çalışmada, sodyum hipoklorit (NaOCl) veya RC Prep’e maruz kaldıktan sonra XP Shaper ve HyFlex EDM eğelerinin döngüsel yorgunluk direncinin (CFR) araştırılması amaçlanmıştır.
📊
Key Findings & Data:Gereç ve Yöntem: Otuz altışar adet XP Shaper ve HyFlex EDM eğeleri daldırılmayan (kontrol), NaOCl (% 5.25) veya RC Prep içine 10 dakika süreyle 37 ° C›de daldırılan olmak üzere 3 gruba (n= 12) ayrıldı.
💡
Conclusion & Impact:NaOCl, HyFlex EDM’yi etkilemezken, RC Prep her iki eğe sisteminin CFR’lerini düşürmüştür.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

Amaç: Bu çalışmada, sodyum hipoklorit (NaOCl) veya RC Prep’e maruz kaldıktan sonra XP Shaper ve HyFlex EDM eğelerinin döngüsel yorgunluk direncinin (CFR) araştırılması amaçlanmıştır. Gereç ve Yöntem: Otuz altışar adet XP Shaper ve HyFlex EDM eğeleri daldırılmayan (kontrol), NaOCl (% 5.25) veya RC Prep içine 10 dakika süreyle 37 ° C›de daldırılan olmak üzere 3 gruba (n= 12) ayrıldı. Eğeler CFR yönünden analiz edildi ve kırılma süresi (NCF) ve kırılma uzunluğu (FL) belirlendi. Veriler iki yönlü analiz testi kullanılarak analiz edildi. Bulgular: NaOCl, HyFlex EDM’nin NCF’sini etkilemezken, en düşük NCF, RC Prep’e daldırıldıktan sonra gözlendi (p 0.05). Sonuç: Bu çalışmada, bu eğelerin benzer döngüsel yorgunluk direnci olduğu bulunmuştur. NaOCl, HyFlex EDM’yi etkilemezken, RC Prep her iki eğe sisteminin CFR’lerini düşürmüştür.

Özet

Background and Aim: This study aimed to investigate the cyclic fatigue resistance (CFR) of XP Shaper and HyFlex EDM after exposure to sodium hypochlorite (NaOCl) or RC Prep. Materials and Methods: Thirty-six XP Shaper and HyFlex EDM files were assigned to 3 groups (n= 12): non-immersion (control), immersed into NaOCl (5.25%) or RC Prep for 10 min at 37°C. The files were analyzed for CFR and the number of cycles to failure (NCF) and fracture length (FL) was determined. Data were analyzed using two-way analysis test. Results: NaOCl did not affect the NCF of HyFlex EDM while the lowest NCF was observed after immersion into RC Prep (p 0.05). Conclusion: This study showed similar CFRs of these files. NaOCl did not affect HyFlex EDM while RC Prep reduced CFRs of both file systems.

🔖

Cite This Article

AKSEL, H., KELEŞ, A., ÖRS, S. A., EREN, S. K. (2019). SODYUM HİPOKLORİT VEYA RC PREP MUAMELESİNİN XP SHAPER VE HYFLEX EDM EĞELERİNİN DÖNGÜSEL YORGUNLUK DİRENCİ ÜZERİNE OLAN ETKİSİ. Clinical Dentistry and Research, Cilt: 43 - Sayı: 3, 93–99. https://ajindex.com/articles/142775

📄 Full Text PDF Viewer

📄

PDF görüntüleyici hazırlanıyor...

References (13)

  1. Varela P, Souza E, de Deus G, Duran-Sindreu F, Mercadé M. Effectiveness of complementary irrigation routines in debriding pulp tissue from root canals instrumented with a single reciprocating file. Int Endod J 2019; 52: 475-483.
  2. Azim AA, Wang HH, Tarrosh M, Azim KA, Piasecki L. Comparison between Single-file Rotary Systems: Part 1—Efficiency, Effectiveness, and Adverse Effects in Endodontic Retreatment. J Endod 2018; 44: 1720-1724
  3. Ferreira F, Adeodato C, Barbosa I, Aboud L, Scelza P, Zaccaro Scelza M. Movement kinematics and cyclic fatigue of NiTi rotary instruments: a systematic review. Int Endod J 2017; 50: 143-152.
  4. Pedulla E, Benites A, La Rosa GM, Plotino G, Grande NM, Rapisarda E et al. Cyclic Fatigue Resistance of Heat-treated Nickeltitanium Instruments after Immersion in Sodium Hypochlorite and/ or Sterilization. J Endod 2018; 44: 648-653.
  5. Elnaghy A, Elsaka S. Cyclic fatigue resistance of XP-endo Shaper compared with different nickel-titanium alloy instruments. Clin Oral Investig 2018; 22: 1433-1437.
  6. Azim AA, Piasecki L, da Silva Neto UX, Cruz ATG, Azim KA. XP Shaper, A Novel Adaptive Core Rotary Instrument: Micro-computed Tomographic Analysis of Its Shaping Abilities. J Endod 2017; 43: 1532-1538.
  7. Pirani C, Iacono F, Generali L, Sassatelli P, Nucci C, Lusvarghi L et al. HyFlex EDM: superficial features, metallurgical analysis and fatigue resistance of innovative electro discharge machined NiTi rotary instruments. Int Endod J 2016; 49: 483-493.
  8. Uslu G, Özyürek T, Yılmaz K. Comparison of Alterations in the Surface Topographies of HyFlex CM and HyFlex EDM Nickeltitanium Files after Root Canal Preparation: A Three-dimensional Optical Profilometry Study. J Endod 2018; 44: 115-119. Zehnder M. Root canal irrigants. J Endod 2006; 32: 389-398.
  9. Hulsmann M, Heckendorff M, Lennon A. Chelating agents in root canal treatment: mode of action and indications for their use. Int Endod J 2003; 36: 810-830.
  10. Whitbeck ER, Swenson K, Tordik PA, Kondor SA, Webb TD, Sun J. Effect of EDTA preparations on rotary root canal instrumentation. J Endod 2015; 41: 92-96.
  11. Adl A, Sedigh-Shams M, Majd M. The effect of using RC prep during root canal preparation on the incidence of dentinal defects. J Endod 2015; 41: 376-379.
  12. Alcalde MP, Tanomaru-Filho M, Bramante CM, Duarte MAH, Guerreiro-Tanomaru JM, Camilo-Pinto J et al. Cyclic and torsional fatigue resistance of reciprocating single files manufactured by different nickel-titanium alloys. J Endod 2017; 43: 1186-1191.
  13. Silva EJNL, Viei