Accuracy of Four Apex Locators in Premolars with Root Resorption: An In vitro Study [0.03%]
四种根尖定位仪在前磨牙中应用准确度的体外研究——伴有根吸收情况
Astrid López-Maekawa,Carmen Rosa García Rupay
Astrid López-Maekawa
Introduction: The aim of the present in vitro study was to compare the accuracy of the working length measurements of four foramen locators: Root ZX mini, Raypex 6, Woodpex III and Propex Pixi in uniradicular premolars wi...
Treatment of External Cervical Resorption and Its Late Complication: A Case Report [0.03%]
外渗性颈状部齿槽囊肿的治疗及远期并发症报告一例
Katarzyna Lewusz-Butkiewicz,Kinga Kaczor-Wiankowska,Kaczor-Wiankowska Kulas-Bałaban et al.
Katarzyna Lewusz-Butkiewicz et al.
External cervical resorption is a type of pathological root resorption that is often asymptomatic. It leads to progressive loss of dental hard tissues while the pulp usually remains vital. The first symptom reported by a patient may be a pi...
Adaptation of a Single-Cone in Prepared Teeth with Two Reciprocating Systems [0.03%]
两种 reciproc 系统的单锥技术用于根管预备的适应性分析
Jose Elias Florez Ariza,David Aristizabal Elejalde,Yalil Augusto Rodrigez Cardenas et al.
Jose Elias Florez Ariza et al.
Introduction: This ex vivo study aimed to compare the adaptation of single gutta-percha cone in teeth prepared with the Wave One Gold and Reciproc Blue reciprocating systems through cone-beam computed tomography. ...
Evaluation of Chemical and Physical Properties of an Experimental Endodontic Sealer in Comparison with AH-26 and AH-Plus [0.03%]
一种实验根充糊剂的理化性能评价及其与AH-26和AH-Plus的比较研究
Hengameh Ashraf,Niloofar Mortezapour,Sanaa Jabari et al.
Hengameh Ashraf et al.
Introduction: This study aimed to assess the physical and chemical properties of an experimental endodontic resin sealer (Resil) compared with AH-26 and AH-Plus. ...
Root Fracture Resistance of Maxillary Premolars Obturated with Three Root Canal Sealers after Passive Utrasonic Irrigation: An in Vitro study [0.03%]
一种离体研究：被动超声冲洗后三种根管密封剂对上颌前磨牙根折抗力的影响
Ivy Rodrigues Merçon,Carlos Eduardo da Silveira Bueno,Daniel Guimarães Pedro Rocha et al.
Ivy Rodrigues Merçon et al.
Introduction: Maxillary premolars, may be more susceptible to fracture due to their anatomy; especially when there is loss of tooth structure. Therefore, it is necessary to evaluate materials and techniques that may incre...
Delayed Tooth Replantation after Root Surface Treatment with Papain and Sodium Fluoride in Rats: A Histological and Histomorphometrical Evaluation [0.03%]
木瓜蛋白酶和氟化钠处理牙根进行延迟再植的组织学及图像分析评价研究（大鼠模型）
Cláudia Letícia Vendrame Dos Santos,Eduardo Dias-Ribeiro,Julliana Cariry Palhano Freire et al.
Cláudia Letícia Vendrame Dos Santos et al.
Introduction: The aim of this study was to examine the histological effect of papain and sodium fluoride in delayed replantation of rat incisor teeth on the repair process. ...
Removal of Obturation Material from Root Canals Using a Combination of Reciprocal Instrumentation and Different Final Irrigation Techniques [0.03%]
reciproc技术配合不同冲洗方法去除根管充填材料的效率分析
Patrícia Bastos Oliveira Conceição Limongi,Andressa Pinho Amaral,Rina Andreia Pelegrine et al.
Patrícia Bastos Oliveira Conceição Limongi et al.
Introduction: The predictability of successful non-surgical endodontic retreatment is directly related to it's ability to completely cleanse and remove obturation material from the canal system. The purpose of this study ...
Effect of Biotitania and Titania Addition on Bioactivity and Antibacterial Properties of Calcium Silicate Cement [0.03%]
含生物钛酸盐和TiO₂的硅酸钙水泥的生物相容性和抑菌性研究
Salma M Fathy,Abeer M Abd El-Aziz,Tayseer M Maaly et al.
Salma M Fathy et al.
Introduction: Nanoparticles are gaining more interest in dentistry for their antimicrobial, physical as well as other properties. This study aimed to evaluate the effect of adding two types of nanoparticles (NPs) on calci...
Igor Bastos Barbosa,Fabiano Guerra Ferreira,Pantaleo Scelza et al.
Igor Bastos Barbosa et al.
Introduction: Irregularities and defects on NiTi endodontic instruments originating from the manufacturing process can lead to the structural collapse and fracture of these instruments during treatment. To assess the caus...
Quantitative Assessment of Dentinal Tubule Disinfection in Absence of Biofilm on Root Canal Walls: An in vitro Study [0.03%]
一项体外研究：定量评估根管壁无菌斑时牙本质小管的消毒情况
Svetlana Fedorovna Byakova,Viktoria Andreevna Dezhurko-Korol,Nina Evgenievna Novozhilova et al.
Svetlana Fedorovna Byakova et al.
Introduction: This study aimed at assessing the quantitative effect of calcium hydroxide, 2% chlorhexidine gel, and 1.5% chlorhexidine linked to xanthan gel specifically against intratubular bacteria. ...