Conservative Management of Uneven Anterior Teeth Spacing using Lingual Porcelain Laminate Veneers: Report of Two Cases with 2- and 6-year follow-up [0.03%]
保守治疗牙间隙不均的前牙使用舌侧瓷贴面：两例分别2年和6年的随访报告
Hamid Kermanshah,Fariba Motevasselian,Zahra Amiri et al.
Hamid Kermanshah et al.
Porcelain laminate veneers (PLV) offer a conservative aesthetic solution for interdental space closure. However, space is typically not distributed symmetrically, and the mesiodistal width of the restored teeth may increase unless multiple ...
Case Reports
Frontiers in dentistry. 2024 Jul 8:21:23. DOI:10.18502/fid.v21i23.16041 2024
Effects of Chitosan as a Novel Obturation Material for Pulpectomized Teeth on Periapical Inflammation, Periodontal Ligament Widening, and Hard Tissue Resorption: A Preliminary Exploratory Study on Dogs [0.03%]
壳聚糖作为根管治疗牙齿新型充填材料对根尖周炎、牙周膜宽度及硬组织吸收的影响：一项犬的初步探索性研究
Leila Basir,Elahe Babashahi,Seyed Mohammad Razavi et al.
Leila Basir et al.
Objectives: This preliminary animal study was conducted to assess the effects of chitosan as a novel obturation material for pulpectomized teeth on periapical inflammation, periodontal ligament (PDL) widening, and hard tissue resorption. Ma...
Comparative Evaluation of Digital and Conventional Workflows for the Fabrication of Multi-Unit Implant-Supported Fixed Restorations: An Empty Review [0.03%]
数字化与传统工作流程制作多单位种植支持式固定义齿的比较评估：空评综述
Ali Mahmoud Hashemi,Mahya Hasanzadeh,Ameen Khraisat et al.
Ali Mahmoud Hashemi et al.
Objectives: This study aimed to do a comprehensive systematic review on the comparison of digital and conventional workflows regarding prosthetic outcomes, accuracy of implant impressions, framework passivity and fit, and clinical fabricati...
Comparative Assessment of the Shear Bond Strength of Ceramic Brackets Bonded to the Enamel Surface with a Self-adhesive System [0.03%]
自酸蚀粘结系统与传统釉质清洁表面粘接陶瓷托槽的剪切粘结强度比较研究
Jalal Janfaza,Sara Valizadeh,Behrad Tanbakuchi
Jalal Janfaza
Objectives: This study aimed to evaluate the shear bond strength of ceramic brackets bonded to the enamel surface using Vertise Flow, with or without the application of phosphoric acid. Materials and Methods: Forty-five extracted human prem...
Radiofrequency-Induced Heating of Amalgam Restorations and Dental Implants during 1.5T Magnetic Resonance Imaging [0.03%]
1.5T磁共振成像过程中 amalgam修复体和牙种植体的射频诱导加热现象
Maryam Paknahad,Iman Khaleghi,Seyed Mohammad Javad Mortazavi
Maryam Paknahad
Objectives: This study aimed to evaluate radiofrequency-induced heating of different amalgam restorations and dental implants during 1.5T magnetic resonance imaging (MRI). Materials and Methods: Standardized class I cavities (5 mm long, 3 m...
Dimensional Accuracy of Two-Step Impressions Relined with Extra-Light Addition Silicone Material [0.03%]
双步骤印模使用超轻加成型硅胶材料重衬的尺寸精度研究
Alireza Jafari,Esmat Mombeini,Leila Payaminia et al.
Alireza Jafari et al.
Objectives: Some small defects may remain in the impression after making a two-step putty-light body impression. The aim of this study was to evaluate and compare the dimensional accuracy of 2-step and relined 2-step (3-step) putty-light bo...
Effect of Hydrothermal, Chemical, and Mechanical Degradation on Flexural Strength and Phase Transformation of Ground, Glazed, and Polished Zirconia [0.03%]
水热、化学和机械降解对抛光烧结氧化锆的弯曲强度及相变的影响研究
Nioosha Sarabi,Mahshid Mohammadi-Bassir,Forough Fadavi et al.
Nioosha Sarabi et al.
Objectives: Evaluation of the effect of grinding on flexural strength of zirconia after low temperature degradation (LTD) and pH-cycling. Materials and Methods: Sixty-four bar-shaped specimens of yttria-stabilized tetragonal polycrystalline...
Antimicrobial Efficacy of Saline, Chlorhexidine, and Zataria Multiflora and Mentha Piperita Essential Oils in Root Canal Irrigation of Primary Molars [0.03%]
次氯酸钠、洗必泰及Zataria Multiflora和Mentha Piperita精油冲洗对乳牙根管的抗菌效果
Edris Pordel,Masoud Kiani,Ahmad Jafari et al.
Edris Pordel et al.
Objectives: This study aimed to compare the antimicrobial efficacy of saline, 0.5% and 2% Zataria multiflora (Z. multiflora) essential oil, 0.5% and 2% Mentha piperita (M. piperita) essential oil, and 0.2% chlorhexidine (CHX) as root canal ...
Effect of Polishing and Universal Bonding Application on Mercury Release from Aged Amalgam after Exposure to Bleaching Agents [0.03%]
打磨和粘结剂的应用对漂白剂处理后陈旧银汞合金中汞释放的影响
Atiyeh Feiz,Shirin Jafari,Maede Ghasemi
Atiyeh Feiz
Objectives: Teeth bleaching is an accepted and modern treatment in cosmetic dentistry. Bleaching agents may affect amalgam restorations and increase mercury release; therefore, patients are at increased risk of mercury exposure in the body....
In Vitro Effects of Chlorhexidine and Isopropyl Alcohol Conditioning Agents on Immediate and Late Bond Strength of Fiber Posts Dentin [0.03%]
氯己定和异丙醇作为纤维桩即刻和迟发粘接力的表面处理剂的体外研究
Mansoureh Emami Arjomand,Negin Nasoohi,Mohaddeseh Shabani
Mansoureh Emami Arjomand
Objectives: This study assessed the effect of chlorhexidine (CHX) and isopropyl alcohol (IA) on immediate and late pushout bond strength (PBS) of fiber posts to dentin. Materials and Methods: In this in vitro study, 54 single-canal premolar...