Intraoral Cellular Schwannoma Involving Maxillary Gingiva: A Rare Case Report [0.03%]
涉及上颌牙龈的细胞 schwann 瘤一例罕见病例报告
Sushilkumar Bagul,Sanjay Chandan,Narayan Dutt Pandey et al.
Sushilkumar Bagul et al.
Oral schwannomas (OSs) are uncommon benign nerve sheath tumors accounting for 1% of all schwannomas and may arise from either soft tissue or bone. Cellular schwannoma is a rare histological variant of schwannoma which is characterized by in...
Case Reports
Frontiers in dentistry. 2023 Sep 25:20:36. DOI:10.18502/fid.v20i36.13682 2023
Comparison of the Physical Properties of Three Resin-Based Root Canal Sealers: An In-Vitro Study [0.03%]
三种树脂型根管密封剂物理性质的比较研究
Pegah Sarraf,Sholeh Ghabraei,Zahra Mohammadi et al.
Pegah Sarraf et al.
Objectives: This in-vitro study aimed to evaluate the physical properties of three resin-based root canal sealers, including BETA-RCS, AH26, and Adseal. Materials and Methods: Flowability, film-thickness, solubility, and radiopacity of BETA...
Effect of Different Mouthwashes on Stain Susceptibility of Resin Composite in Contact with Beverages [0.03%]
不同类型漱口水对树脂复合材料在与饮品接触过程中着色性影响的实验研究
Haleh Valizadeh Haghi,Shadieh Molaee,Parinaz Oliyanasab et al.
Haleh Valizadeh Haghi et al.
Objectives: This study aimed to investigate the effect of common mouthwashes on the color change of a nanohybrid composite and its further stain susceptibility to Coke and coffee. Materials and Methods: One hundred and fifty composite discs...
Color Stability of Resin Hybrid Ceramic Materials in Comparison to Zirconia-Reinforced Lithium Silicate Ceramic [0.03%]
一种树脂混合陶瓷材料与增韧锂硅酸盐陶瓷的颜色稳定性比较研究
Reza Eftekhar Ashtiani,Elaheh Beyabanaki,Mahshid Razmgah et al.
Reza Eftekhar Ashtiani et al.
Objectives: This in vitro study aimed to compare the effect of external staining agents (black tea and grape juice) on the color change of three hybrid ceramics including a new material in comparison to zirconia-reinforced lithium silicate....
The Effect of Different Soft Drinks on the Force Degradation of Conventional and Memory Orthodontic Elastic Chains: An In-Vitro Study [0.03%]
不同软饮料对传统及记忆橡皮圈正畸弓丝降解作用的体外研究
Mahboobe Dehghani,Neda Alavian,Niloofar Noori et al.
Mahboobe Dehghani et al.
Objectives: The aim of this study was to assess how different soft drinks affect the deterioration of conventional and memory orthodontic elastomeric chains. Materials and Methods: We used 500 five-loop segments of elastomeric chains, which...
Management of Adenomatoid Odontogenic Tumor in a Pediatric Patient with Preservation of an Associated Impacted Tooth: A Combined Surgical and Orthodontic Approach [0.03%]
保留伴发阻生牙的腺样牙源性肿瘤患儿的治疗（结合外科和正畸方法）
Saumya Taneja,Anuj Jain
Saumya Taneja
The adenomatoid odontogenic tumor (AOT) is a rare benign neoplasm that is typically treated through surgical enucleation and curettage. Any impacted tooth associated with the tumor are also extracted during the procedure. We present a case ...
Case Reports
Frontiers in dentistry. 2023 Aug 9:20:31. DOI:10.18502/fid.v20i31.13393 2023
A Comparative Analysis of Staining Effects on Translucency in Two Transparent Retainers Exposed to Various Cleansers [0.03%]
两种透明矫治器使用不同清洁剂后的着色效果及透光度变化比较分析
Seyyed Amir Hossein Mirhashemi,Sarina Nafisi,Rashin Bahrami
Seyyed Amir Hossein Mirhashemi
Objectives: Due to their aesthetic appeal and translucent properties, clear thermoplastic retainers have become increasingly popular. However, ensuring their proper maintenance and cleaning is a significant challenge. It is essential to pre...
The Effectiveness of Cognitive-Behavioral Intervention on Dental Anxiety during Pulpotomy in 7-10 Year-Old Children: A Clinical Trial [0.03%]
认知行为干预对7-10岁儿童活髓切断术期间牙科焦虑有效性的影响：一项临床试验
Marzieh Shokravi,Mohammadreza Maaboudi,Ali Amiri et al.
Marzieh Shokravi et al.
Objectives: Dental anxiety is a common phenomenon experienced by children in the dental setting. However, there is limited research on the effectiveness of cognitive-behavioral interventions in managing this anxiety. Therefore, the aim of t...
Effect of Cryotherapy on Fracture Resistance of Neoniti Rotary Instruments [0.03%]
冷冻处理对Neoniti系列根管预备器械抗折性的影响研究
Firouz Zadfatah,Saeedeh Galledar,Shahram Pourasgar et al.
Firouz Zadfatah et al.
Objectives: Nickel-titanium (NiTi) rotary files were introduced to optimize root canal instrumentation in endodontic treatment. However, despite the numerous advantages of NiTi instruments, they may unexpectedly break during clinical use, r...
Roya Naemi,Leila Shahmoradi,Amirreza Rokn et al.
Roya Naemi et al.
Objectives: Registries are powerful tools for the collection and distribution of valid and reliable data. The initial step in health information management is to design a minimum data set that can improve the collection of high-quality data...