Cyclic Fatigue Resistance of Five Different Glidepath Files in a Double Curved Artificial Canal [0.03%]
五种不同预备技术在双弧人工根管中疲劳耐受力的比较研究
Mohsen Aminsobhani,Naghmeh Meraji,Elaheh Azizlou et al.
Mohsen Aminsobhani et al.
Introduction: The aim of this study was to examine the cyclic fatigue resistances #16 ProGlider, #15.02 Scout RaCe, #15.03 NeoNiTi GPS, One G and Path-File NiTi glide path files in S-shaped artificial canals. ...
Guided Endodontic Approach in Teeth with Pulp Canal Obliteration and Previous Iatrogenic Deviation: A Case Series [0.03%]
牙髓通道闭锁且之前有过医疗错误导致根管走向偏移的患牙的引导性根管治疗：一组病例报告
Julia Mourão Braga Diniz,Henrique França Diniz Oliveira,Rodrigo Carvalho Pinto Coelho et al.
Julia Mourão Braga Diniz et al.
Pulp canal obliteration (PCO) is a challenging clinical scenario in which canals must be located in progressively narrowing roots. Recently, proof of concept papers have, in parallel, introduced the combination of cone-beam computed tomogra...
Penetrability of AH Plus Sealer into Dentinal Tubes after Retreatment Procedure with Rotary or Reciprocating Systems and Two Additional Cleaning Methods [0.03%]
reciproc或旋转系统以及两种额外清洁方法进行根管 retreatment后，AH plus密封剂进入牙本质小管的情况
Milena Perraro Martins,Bruno Cavalini Cavenago,Carlos Eduardo Da Silveira Bueno et al.
Milena Perraro Martins et al.
Introduction: The aim of this study was to evaluate the AH Plus sealer penetration into dentinal tubules after root canal retreatment followed by two additional cleaning methods. ...
Anesthetic Success Rate of Inferior Alveolar Nerve Block for Mandibular Molars with Symptomatic Irreversible Pulpitis in Women Taking Antidepressants [0.03%]
抗抑郁药女性患者的不可逆性牙髓炎下颌磨牙阻滞麻醉成功率研究
Abbasali Khademi,Bahareh Memarzadeh,Masoud Saatchi et al.
Abbasali Khademi et al.
Introduction: This study sought to evaluate the success rate of inferior alveolar nerve block (IANB) during the endodontic management of mandibular molars with symptomatic irreversible pulpitis in women taking selective s...
Effect of Calcium Hydroxide and Nano Calcium Hydroxide on Push-out Bond Strength of Epoxy Resin Sealer to Root Canal Dentin [0.03%]
氢氧化钙和纳米氢氧化钙对环氧树脂根管密封剂与根管牙本质粘接强度的影响
Safoora Sahebi,Bahar Asheghi,Yasser Samadi et al.
Safoora Sahebi et al.
Introduction: The goal of this paper was to determine the impact of calcium hydroxide (CH) and nano-calcium hydroxide (NCH) on the push-out bond strength of an epoxy resin-based sealer. ...
Root Canal Treatment of Severely Calcified Teeth with Use of Cone-Beam Computed Tomography as an Intraoperative Resource [0.03%]
借助于锥形束计算机断层扫描进行根管治疗解决严重钙化牙齿问题
Sérgio André Quaresma,Rui Pereira da Costa,Igor Bassi Ferreira Petean et al.
Sérgio André Quaresma et al.
The aim of this study was to describe a new strategy, consisting of the use of cone-beam computed tomography (CBCT) in the planning and intraoperative stages of root canal treatment (RCT), associated with the use of radiopaque gutta-percha ...
Comparison of Gene Expression of Different Isoforms of Osteopontin in Symptomatic Irreversible Pulpitis of Human Dental Pulp [0.03%]
人牙髓患牙不可逆性牙髓炎症状不同骨基质磷酸蛋白基因表达式比较研究
Farnaz Salehi,Masoomeh Dibaj,Aram Mohammadi et al.
Farnaz Salehi et al.
Introduction: Osteopontin (OPN), plays an important role in immune system modulation. OPN can activate osteoclasts, thus causing resorption of bone. In addition, it might have a protective function against polymicrobial e...
Location of the Maxillary Posterior Tooth Apices to the Sinus Floor in an Egyptian Subpopulation Using Cone-beam Computed Tomography [0.03%]
锥形束CT观察埃及人口上颌后牙根尖与上颌窦底的距离分布特点
Mai Hamdy Ragab,Asmaa Yousry Abdalla,Marwa El-Sayed Sharaan
Mai Hamdy Ragab
Introduction: The aim of this study was to evaluate the location of the apices of the maxillary posterior teeth to the maxillary sinus floor (MSF), the symmetry between both sides and the possible variations between males...
Intentional Replantation of a Mandibular Premolar as Treatment for Lower Lip Paresthesia: A Case Report [0.03%]
以意种植术治疗下唇麻木病例报告
Ali Hamedi,Hamid Jafarzadeh,Fateme Bonyadimanesh
Ali Hamedi
Paresthesia can result from some post-endodontic problems, including bacterial infections or mishaps which occur during the cleaning, shaping, and filling of the root canal. There are pharmacological and instrumental methods for the treatme...