Results 21 to 30 of about 386 (157)
Effects of the zygoma anchorage system on canine retraction [PDF]
The European Journal of Orthodontics, 2010 The aim of this study was to compare the effects of the Gjessing (PG) retraction spring used with and without the zygoma anchorage system (ZAS) on canine retraction. Thirty patients, with an Angle Class I or Class II malocclusion, whose upper first premolars were scheduled for extraction, were divided into two equal groups.
ARMAN ÖZÇIRPICI, AYÇA +3 more
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Evaluation of space closure rate during canine retraction with nickel titanium closed coil spring and elastomeric chain. [PDF]
Al-Rafidain Dental Journal, 2011 Aims: . To investigate the rates of space closure achieved by elastomeric chain and nickel titanium coil springs with the evaluation of the effects of using different bracket types on the rate of space closure during its retraction along different sizes ...
Nada MS Al-Sayagh, Afnan J Ismael
doaj +1 more source
Corticotomy Assisted Orthodontic Canine Retraction
Journal of Baghdad College of Dentistry, 2013 Background: Surgical injury to alveolar bone can temporarily accelerate tooth movement by increasing the remodeling rate of alveolar bone. The purpose of this study was to clinically evaluate maxillary canine retraction acceleration with corticotomy-facilitated orthodontics, and its effect on vitality of pulp and gingival sulcus depth.
Safaa S Abed, Ali I Al-Bustani
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Effectiveness of Laceback Ligatures on Maxillary Canine Retraction
The Angle Orthodontist, 2006 Abstract Objective: To evaluate the effects of laceback ligatures on canine distalization during the leveling and aligning stage and to compare the effectiveness of laceback ligatures with that of superelastic NiTi closed coil springs. Materials and Methods: Fifteen subjects were included in this study.
Sueri, Melih Y., Turk, Tamer
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Root resorptions associated with canine retraction treatment [PDF]
American Journal of Orthodontics and Dentofacial Orthopedics, 2017 The hypothesis of this study was that multiple factors are dominant in causing external apical root resorption (EARR). The objective of this investigation was to better understand the clinical factors that may lead to EARR.Maxillary cone-beam computed tomography scans of 18 subjects who were treated with bilateral canine retractions during orthodontics
Jiang, Feifei +5 more
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Modified laceback for canine retraction
APOS Trends in Orthodontics, 2017 This is a modified lace back to distalize canine. This modification overcomes the previous problems associated with the design.
Stephen Chain +3 more
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Orthodontic Force Application in Correlation with Salivary Lactate Dehydrogenase Activity
Journal of Dentistry Indonesia, 2013 Orthodontic tooth movement generate mechanical forces to periodontal ligament and alveolar bone. The forces correlate with initial responses of periodontal tissues and involving many metabolic changes.
Erik Husin +3 more
doaj +1 more source
THE USE OF MICRO-OSTEOPERFORATION CONCEPT FOR ACCELERATING DIFFERENTIAL TOOTH MOVEMENT
Pakistan Armed Forces Medical Journal, 2021 Objective: To compare the rate of accelerated tooth movement in canine retraction with micro-osteoperforation on one side and control on the other. Study Design: Quasi experimental study.
Zoyia Ahsan +4 more
doaj +1 more source
Effect of low-level laser therapy on orthodontic pain caused by canine retraction force
Journal of Craniomaxillofacial Research, 2020 Introduction: The purpose of this study was to determine the effect of low-level laser therapy on orthodontic pain after the first canine retraction force. Materials and Methods: This single-blind split-mouth placebo-controlled randomized clinical trial
Fatemeh Sadat Shayegh +5 more
doaj +1 more source
Mini-Implant-Assisted Simultaneous Torquing Extrusion Retraction Spring for Ectopic Canines
Journal of Indian Orthodontic Society, 2022 Orthodontic management of ectopic canines is quite challenging and time consuming due to the presence of thin buccal cortical bone. Sectional mechanics provide distal and extrusive force on canine but without any torque control. So, palatal root torquing
Arun Kumar Dasari +2 more
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