Results 91 to 100 of about 20,355 (172)

Effect of smart endodontic motors (AI-based torque control) on file separation and dentinal damage

Эндодонтия Today
INTRODUCTION. Implementation of artificial intelligence (AI) in the endodontic motor technology offers improved safety due to real-time torque monitoring and adaptive control.
K. Dhara, A. H. Imran, N. Maiti, A. Banik, A. Arya, M. Mustafa   +5 more
doaj   +1 more source

Comparison of microcomputed tomography, cone beam tomography, stereomicroscopy, and scanning electron microscopy techniques for detection of microcracks on root dentin and effect of different apical sizes on microcrack formation

Microscopy Research and Technique, 2019
AbstractThe aim of the study was to compare different imaging methods in the diagnosis of microcracks on root dentin and to evaluate the frequency of dentinal microcracks observed after root canal preparation using the ProTaper Universal (PTU) system of different sizes.
İsmail D. Çapar, Tuba Gök, Banu Uysal, Ali Keleş   +3 more
openaire   +4 more sources

Radicular dentinal microcracks during biomechanical root canal preparation using four minimally invasive endodontic files. [PDF]

Med Pharm Rep, 2022
Bilaiya S, Patni PM, Jain P, Raghuwanshi S, Pandey SH, Harinkhere C.   +5 more
europepmc   +1 more source

Dentinal microcracks: a post-extraction phenomenon?

, 2018
O presente trabalho teve duplo objetivo. O estudo 1 investigou a potencial relação de causa-efeito entre a incidência das microtrincas dentinárias e a resistência a fratura radicular em dentes não-tratados endodonticamente (modelo experimental in vitro).
Cavalcante, Daniele Moreira
core   +1 more source

Micro-computed Tomographic Evaluation of Dentinal Microcrack Formation after Using New Heat-treated Nickel-titanium Systems

, 2017
Introduction: The aim of the present study was to evaluate the frequency of dentinal microcracks observed after root canal preparation with HyFlex CM (CoItene/Whaledent, Altstatten, Switzerland), HyFlex EDM (Coltene/Whaledent), Vortex Blue (Dentsply ...
BAYRAM, HÜDA MELİKE, OCAK, MERT, ÇELİK, HAKAN HAMDİ, UZUNER, MUHAMMET BORA, BAYRAM, EMRE, GENECİ, FERHAT, Uzuner, M. Bora, Bayram, H. Melike   +7 more
core   +1 more source

An in vitro evaluation of dentinal microcrack formation during root canal preparations by three different nickel–titanium systems: ProTaper Gold, HyFlex CM, and Silk

Endodontology
Aim: This study aimed to compare the frequency of dentinal microcracks after root canal shaping with three different nickel–titanium (NiTi) systems, namely, ProTaper Gold (PG), HyFlex CM (HCM), and Silk.
L Krishna Prasada, K Suhas, U Akshay Kumar Pai   +2 more
doaj   +1 more source

Evaluation of Dentinal Microcracks following Diode Laser- and Ultrasonic-Activated Removal of Bioceramic Material during Root Canal Retreatment. [PDF]

Scanning, 2022
Barakat RM, Almohareb RA, Alsayyar A, Almalki F, Alharbi H.   +4 more
europepmc   +1 more source

Incidences of Root Microcracks Caused by Hand and Rotary File System at Different Lengths [PDF]

, 2019
OBJECTIVES: The present research was conducted to assess incidences of root microcracks caused by hand and rotary file system at different lengths MATERIAL AND METHODS: This in-vitro study was undertaken to assess incidence of root microcracks caused by ...
Shuchi Sukul, Suchita Sukul, Pratibha Taneja, Parimal Anand, Goldy Rathee, Sakshi Kataria   +5 more
core   +1 more source

Self Limiting Therapy in Deep Dentinal Lesions [PDF]

, 2007
The series of studies described in this thesis were primarily designed to expose the complex environment of deep dentinal lesions. The therapeutic end point dilemma during deep dentinal lesions excavation, the high rate of restorative regimes failure ...
Ahmed, Aya
core   +1 more source

Dentinal Crack Formation and Quality of Obturation Using Two Single File Systems and Two Obturation Techniques: A micro-CT Study.

Erbil Dental Journal
Background and objectives: Root canal preparation following obturation with rotary instruments and different obturation techniques may lead to formation of microcracks in the root canal wall, void and gaps between the canal wall and obturation material.
Shaban Shaban Omar, Bahar Jafaar Selivany   +1 more
doaj