Results 91 to 100 of about 11,643 (241)

Biology of biomechanics: Finite Element Analysis of a Statically Determinate System to Rotate the Occlusal Plane for Correction of Skeletal Class III Openbite Malocclusion [PDF]

, 2015
Introduction In the absence of adequate animal or in-vitro models, the biomechanics of human malocclusion must be studied indirectly. Finite element analysis (FEA) is emerging as a clinical technology to assist in diagnosis, treatment planning, and ...
Chang, Chris, Katona, Thomas R., Paydar, Nasser H., Roberts, W. Eugene, Viecilli, Rodrigo F.   +4 more
core   +1 more source

Orthodontic management of uneven gingival margins in patients with healthy or reduced periodontium to improve smile aesthetics

Periodontology 2000, EarlyView.
Abstract Uneven gingival margins may cause visible asymmetries during smiling and may reflect alterations in the tooth shape and morphology, particularly in cases requiring restorative procedures. Despite being perceived as a minor health condition, presence of uneven gingival margins usually impacts the smile aesthetics and could affect the individual'
Conchita Martin, Spyridon N. Papageorgiou, Oscar Gonzalez‐Martin, Mariano Sanz   +3 more
wiley   +1 more source

Effect of gradually increasing force magnitude on the rate of canine retraction: a split mouth randomized controlled trial

BMC Oral Health
Objective To evaluate the effect of gradually increasing orthodontic force magnitude compared with a constant force magnitude on the rate of tooth movement during maxillary canine retraction.
Shady Abd El-Salam, Amira A. Aboalnaga, Wael A. Tawfik, Mona M. Salah Fayed   +3 more
doaj   +1 more source

IN-VITRO ASSESSMENT OF A NOVEL BRACKET\u27S EFFECT ON RESISTANCE TO SLIDING [PDF]

, 2015
Friction, binding and notching are the factors that contribute to resistance to sliding during orthodontic tooth movement. However, most attempts at reducing resistance aim only to reduce the archwire/ligature friction.
Blackburn, James
core   +1 more source

Methods for 3D evaluation and quantification of gingival recessions and gingival margin changes: Advancements from conventional techniques

Periodontology 2000, EarlyView.
Abstract In an era of increasing life expectancy and growing patient demands towards lifelong natural tooth retention, accurate assessment of gingival recessions is crucial for diagnosing periodontal diseases, planning preventive or restorative interventions, and evaluating their outcomes.
Nikolaos Gkantidis, Konstantinos Dritsas, Mohammed Ghamri, Demetrios Halazonetis, Anton Sculean   +4 more
wiley   +1 more source

Platelet‐rich plasma (PRP) versus injectable platelet‐rich fibrin (i‐PRF): A systematic review across all fields of medicine

Periodontology 2000, EarlyView.
Abstract This systematic review aimed to evaluate all available evidence across all fields of medicine regarding the comparative effectiveness of platelet‐rich plasma (PRP) versus injectable platelet‐rich fibrin (i‐PRF). A comprehensive search was conducted in PubMed, Scopus, and Web of Science up to September 30, 2024.
Nima Farshidfar, Mohammad Amin Amiri, Nathan E. Estrin, Paras Ahmad, Anton Sculean, Yufeng Zhang, Richard J. Miron   +6 more
wiley   +1 more source

Comparison of rate of canine retraction and anchorage potential between mini-implant and conventional molar anchorage: An In vivo study

Contemporary Clinical Dentistry, 2018
Aim: The aim of this study was to compare the rate of canine retraction, the anchorage loss, and the change in the inclination of the first molars between molar and mini-implant anchorage.
D Davis, R Krishnaraj, Sangeetha Duraisamy, K Ravi, S Dilip, Anila Charles, N C Sushil   +6 more
doaj   +1 more source

Hounsfield unit change in root and alveolar bone during canine retraction [PDF]

, 2015
INTRODUCTION: The objective of this study was to determine the Hounsfield unit (HU) changes in the alveolar bone and root surfaces during controlled canine retractions.
Chen, Jie, Eckert, George, Jiang, Feifei, Kula, Katherine S., Li, Shuning, Liu, Sean S.-Y., Xia, Zeyang   +6 more
core   +1 more source

Three‐dimensional digital quantitative analysis of periodontal and peri‐implant phenotype—A narrative review

Periodontology 2000, EarlyView.
Abstract 3D digital evaluation of the periodontal and peri‐implant tissue, including CBCT, intraoral scanning, optical surface scanning, and ultrasonography, is being used in the clinical arena with increasing frequency. Thus, to validate the utilization of 3D digital analysis for this purpose, a critical evaluation of the reliability of digital ...
Yi Te Lin, Chenshuang Li, Jonathan Korostoff, Joseph P. Fiorellini, Jie Yang, Yu‐Cheng Chang   +5 more
wiley   +1 more source

Platelet-Rich Fibrin and Low-Level Laser Therapy on Rate of Orthodontic Tooth Movement During Canine Retraction - A Comparative Study

Indian Journal of Dental Research
Background: This study aimed to evaluate and compare the effects of low-level laser therapy (LLLT) and platelet-rich fibrin (PRF) on orthodontic tooth movement (OTM), focussing on canine retraction and levels of inflammatory cytokine interleukin-1 beta ...
Puja Priya, Harsh A. Mishra, Alok Ranjan, Parag Gangurde, Waseem Khan   +4 more
doaj   +1 more source