Results 51 to 60 of about 1,335 (235)

Assessment of morphology of mandibular symphysis: a comparative study

open access: yesClinical and Investigative Orthodontics
Purpose This study aimed to assess and compare the morphology of the mandibular symphysis among individuals with orthognathic, retrognathic, and prognathic mandibles, in both male and female individuals.Materials and Methods A comparative study was ...
Indukrishna M A   +3 more
doaj   +1 more source

Effects Produced by Fixed Functional Appliances With and Without Skeletal Anchorage for the Treatment of Class II Malocclusion in the Growing Patient: A Review of Systematic Reviews

open access: yesOrthodontics &Craniofacial Research, EarlyView.
ABSTRACT To summarise the scientific evidence from systematic reviews on the differences between fixed functional appliances (FFA) with and without skeletal anchorage for the treatment of Class II malocclusion in growing patients. A systematic search on six major databases was performed.
Valentina Rutili   +4 more
wiley   +1 more source

Morphometrics for cephalometric diagnosis

open access: yesAmerican Journal of Orthodontics and Dentofacial Orthopedics, 2004
This article demonstrates morphometric methods by applying them to an orthodontic sample. A total of 150 pretreatment cephalograms of consecutive patients (84 female, 66 male) were traced and digitized. Fifteen points were used for the analysis. The tracings were superimposed by the Procrustes method, and shape variability was assessed by principal ...
openaire   +3 more sources

Vertical Growth of Facial Soft Tissues: A Longitudinal Three‐Dimensional Facial Growth Study

open access: yesOrthodontics &Craniofacial Research, EarlyView.
ABSTRACT Objective This longitudinal cohort study aimed to assess changes in vertical facial landmarks in individuals aged 10 to 18 years and identify sex differences in growth patterns. Materials and Methods One hundred and one individuals (males, n = 56; females, n = 45) were observed.
Signe Silinevica   +3 more
wiley   +1 more source

Soft tissue changes in relationship to movement of hard structures in bimaxillary surgery, eighteen months follow up

open access: yesRevista Facultad de Odontología Universidad de Antioquia, 2009
Introduction: the purpose of this study was to evaluate the long term follow up of soft tissues to hard tissues after bimaxillary orthognathic surgery with or without mentoplasty Methods: twenty two patients treated at the Hospital Universitario San ...
Francisco L. Duque-Serna   +3 more
doaj  

Some research possibilities in diagnostic radiography [PDF]

open access: yes, 1998
This is tha author's PDF version of an article published in Radiography© 1998. The definitive version is available at www.elsevierhealth.comAlthough scientific method is usually viewed as starting with hypotheses which must then be exposed to ...
Lewis, Stephen J.
core  

Inclinometer Method for Recording and Transferring Natural Head Position in Cephalometrics

open access: yes, 2001
The purposes of this study were (1) to construct a device to record natural head position and transfer it to the cephalostat, (2) to assess its clinical use, and (3) to evaluate the reproducibility of lateral cephalograms taken with the device.
Orhan, Metin, Üşümez, Serdar
core   +1 more source

Orthodontic and Maxillofacial Surgery Treatment in Achondroplasia for Orofacial Alterations: A Systematic Review and Preliminary Age‐Stratified Guidelines

open access: yesOrthodontics &Craniofacial Research, EarlyView.
ABSTRACT This systematic review aimed to collect and appraise the clinical outcomes of all orthopaedic, orthodontic and surgical interventions in ACH patients. Following PROSPERO protocol, multiple database sources were searched to December 2024 with no language restrictions for (i) genetically confirmed ACH; (ii) any orthodontic/orthopaedic ...
Marco Farronato   +5 more
wiley   +1 more source

Klammt's elastic open activator: Ricketts' cephalometrics results

open access: yes, 2014
The purpose of this study is to investigate the orthodontic and orthopaedic real effects of the Klammt's Elastic Open Activator (EOA) in 25 Class II Division 1 patients in growing period.
Ustrell i Torrent, Josep Maria, 1953-   +2 more
core   +1 more source

Hıstorıcal Perspectıve And Current Status Of Cranıofacıal Imagıng In Orthodontıcs

open access: yesTurkish Journal of Orthodontics, 2004
Craniofacial imaging techniques is a very important aspect of orthodontic diagnosis and treatment planning. The discovery of x-rays by Roentgen revolutionized medicine and dentistry.
Elif İdil Keser, İlken Kocadereli
doaj   +1 more source

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