Results 11 to 20 of about 224,920 (355)

Changes in Maxillary Incisor Inclination Before and After Orthodontic Treatment Across Vertical Skeletal Patterns [PDF]

open access: yesDiagnostics
Objective: To evaluate changes in maxillary incisor inclination before and after orthodontic treatment in adults with different vertical facial patterns (normodivergent, hypodivergent, hyperdivergent) and to assess the relationship of incisor inclination
Samar Bou Assi   +3 more
doaj   +2 more sources

Comparisons of maxillary incisor retraction effects for patients with first premolar extractions between Damon Q and Invisalign®: A retrospective study. [PDF]

open access: yesMedicine (Baltimore), 2022
Torque control of maxillary incisors is very important in maxillary protrusion patients with first premolars extraction, but the efficacy of maxillary incisor retraction of clear aligners is still controversial now.
Chen J   +5 more
europepmc   +2 more sources

Customized maxillary incisor position relative to dentoskeletal and soft tissue patterns in Chinese women: A retrospective study. [PDF]

open access: yesKorean J Orthod, 2022
Objective To provide reliable prediction models based on dentoskeletal and soft tissue variables for customizing maxillary incisor positions and to optimize digitalized orthodontic treatment planning.
Zhou X   +7 more
europepmc   +2 more sources

The effect of platelet-rich fibrin (PRF) on maxillary incisor retraction rate. [PDF]

open access: yesAngle Orthod, 2021
OBJECTIVE To investigate the efficiency of platelet-rich fibrin (PRF) injection on maxillary incisor retraction rate. MATERIALS AND METHODS The study included 40 patients (23 women and 17 men; mean age; 20.7 ± 1.45) with Class II Division 1 ...
Karakasli K, Erdur EA.
europepmc   +2 more sources

Alveolar bone response to maxillary incisor retraction using stable skeletal structures as a reference. [PDF]

open access: yesAngle Orthod, 2021
OBJECTIVES To evaluate alveolar bone change in relation to root position change after maxillary incisor retraction via cone-beam computed tomography (CBCT) using stable skeletal structures as a reference.
Eksriwong T, Thongudomporn U.
europepmc   +2 more sources

Interventions to facilitate the successful eruption of impacted maxillary incisor teeth due to the presence of a supernumerary: A systematic review and meta-analysis.

open access: yesAmerican Journal of Orthodontics and Dentofacial Orthopedics, 2023
INTRODUCTION A failure of maxillary incisor eruption is commonly attributed to the presence of a supernumerary tooth. This systematic review aimed to assess the percentage of impacted maxillary incisors that successfully erupt after surgical removal of ...
J. Seehra   +5 more
semanticscholar   +1 more source

Forces and moments generated by 3D direct printed clear aligners of varying labial and lingual thicknesses during lingual movement of maxillary central incisor: an in vitro study

open access: yesProgress in orthodontics, 2023
Objective The objective of this study was to measure the forces and moments exerted by direct printed aligners (DPAs) with varying facial and lingual aligner surface thicknesses, in all three planes of space, during lingual movement of a maxillary ...
James Grant   +5 more
semanticscholar   +1 more source

Association Between Impacted Maxillary Canines and Adjacent Lateral Incisors: A Retrospective Study With Cone Beam Computed Tomography

open access: yesTurkish Journal of Orthodontics, 2021
Objective:The goal of this study was to evaluate the association between the morphologic characteristics of maxillary lateral incisors and maxillary canine impaction by using cone beam computed tomography (CBCT) images.Methods: CBCT images of 52 patients
Sevgi Koral   +2 more
doaj   +1 more source

Three-dimensional analysis of lip changes in response to simulated maxillary incisor advancement. [PDF]

open access: yesAngle Orthod, 2020
OBJECTIVE To assess the immediate response of lips in three dimensions (3D) resulting from simulated maxillary incisor advancement. MATERIALS AND METHODS Incremental maxillary incisor advancement was simulated by placing wax of increasing thickness (+2
Au J   +4 more
europepmc   +2 more sources

Effectiveness of miniscrew-supported maxillary incisor intrusion in deep-bite correction: A systematic review and meta-analysis. [PDF]

open access: yesAngle Orthod, 2020
OBJECTIVES To evaluate systematically the effectiveness of miniscrew-supported maxillary incisor intrusion compared with other nonsurgical intrusive mechanics for deep-bite correction.
Sosly R   +5 more
europepmc   +2 more sources

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