Results 41 to 50 of about 2,241 (162)

Volumetric Evaluation of the Upper Airways in Relation to the Gonial Angle

Journal of Health Sciences, 2023
Abstract The upper airspace is essential to understand the physiology and pathogenesis of its obstruction, complementary exams based on images have been used to evaluate the upper airspace. The objective of this study was to evaluate, by means of computed tomography, the upper airways (UAS), in relation to anatomical variables, emphasizing the gonial ...
Suelen dos Santos Bizzi, Francieli Pasqualotto, Felipe Gomes Dallepiane, Marciele Cristiane Spanenberg Fuhr, Mateus José Dutra, Ferdinando de Conto, Gisele Rovani, Mateus Ericson Flores   +7 more
openaire   +1 more source

The better choice for measuring the gonial angle of different skeletal malocclusion types: Orthopantomograms or lateral cephalograms?

Medicine Science, 2019
The aim of this study was to highlight the current dilemma of gonial angle measurement on orthopantomograms and lateral cephalograms of adults with different skeletal malocclusion types.
Tugba Haliloglu Ozkan, Selim Arici, Enes Ozkan   +2 more
doaj   +1 more source

A Dual Control Study on the Treatment of Adolescent Skeletal Class III Malocclusion With Customised Titanium Plate Bone‐Anchored Maxillary Protraction

Orthodontics &Craniofacial Research, EarlyView.
ABSTRACT Objective To explore the effect of personalised titanium plate Bone‐anchored maxillary protraction (BAMP) on the maxillofacial structure of adolescents with skeletal Class III malocclusion. Methods A total of 20 patients with skeletal Class III malocclusion were selected as the treatment group 1 (TG1) with treatment using individualised BAMP ...
Yang Liu, Shukui Xu, Linna Wang, Yuze Zhang, Junli Chen, Xueming Shi, Xinyu Xie, Wensheng Ma   +7 more
wiley   +1 more source

Assessment of the validity of orthopantomographs in the evaluation of mandibular steepness in Libya

Journal of Orthodontic Science, 2018
AIM: The value of gonial angle indicates the range of steepness as well as the direction of mandibular growth. Exact measurement of right (R) and left (L) gonial angles from a lateral cephalometric radiograph is challenging due to the superimposition of ...
Tayisir Ganeiber, Iman Bugaighis
doaj   +1 more source

Machine Learning‐Based Model for Predicting Short‐ and Long‐Term Growth in Untreated Class III Malocclusion

Orthodontics &Craniofacial Research, EarlyView.
ABSTRACT Objective To develop a Machine Learning‐based model to predict growth of Caucasian subjects with untreated Class III malocclusion in the short‐ and long‐term. Materials and Methods A longitudinal sample of 144 Caucasian subjects with untreated Class III malocclusion was selected (80% training data; 20% test data).
Maria Denisa Statie, Michele Nieri, Valentina Rutili, Lorenzo Buffoni, Lorenzo Chicchi, Pietro Auconi, Veronica Giuntini, James A. McNamara, Lorenzo Franchi   +8 more
wiley   +1 more source

Investigation of Effects of Hybrid Hyrax‐Mentoplate Treatment in High‐Angle Class III Patients: A Three‐Dimensional, Retrospective Study

Orthodontics &Craniofacial Research, EarlyView.
ABSTRACT Objective This retrospective study evaluated three‐dimensional effects of hybrid hyrax‐mentoplate (HH‐M) orthopaedic treatment in high‐angle Class III individuals using Cone Beam Computed Tomography (CBCT) images. Materials and Methods Pre‐treatment (T0) and post‐treatment (T1) CBCTs of 17 fully compliant high‐angle Class III patients (7 males,
Gamze Yıldırım, Elvan Önem Özbilen, Fulya Özdemir   +2 more
wiley   +1 more source

Correlation of radiomorphometric indices of the mandible and mandibular angle fractures

Heliyon, 2022
This study assessed the correlation of radiomorphometric indices of the mandible and mandibular angle fractures (MAFs) in an Iranian population. This retrospective study was conducted on 3D computed tomography (CT) scans of 118 patients between 18 to 60 ...
Aida Karagah, Reza Tabrizi, Fatemeh Pourahmadali, Ahad Alizadeh, Maryam Tofangchiha, Romeo Patini   +5 more
doaj   +1 more source

Comparing the Accuracy of Osteological Sex Estimation Against Genetic Sex Obtained From Human Dental Calculus in 12th–19th C. British Individuals Accuratezza della stima osteologica del sesso confrontata con la determinazione del sesso genetico ottenuta dal tartaro dentale in individui britannici tra XII e XIX secolo

American Journal of Biological Anthropology, Volume 190, Issue 4, August 2026.
ABSTRACT Objectives For anthropologists and forensic scientists, sex estimation using skeletally dimorphic traits is fundamental in biological profile reconstruction. Archaeogenetic research on past populations allows us to identify genetic sex generating opportunities to validate the accuracy of commonly used skeletal traits.
Sarah Alice Inskip, Biancamaria Bonucci, Christiana Lyn Scheib, Anna Myfanwy Davies‐Barrett   +3 more
wiley   +1 more source

Expert Treatment Considerations for Lower Face and Neck Rejuvenation

Dermatological Reviews, Volume 7, Issue 4, August 2026.
ABSTRACT Background The lower face and neck are essential to overall facial harmony and a balanced appearance. Although most nonsurgical treatments have focused on the upper and midface, a variety of minimally invasive options are now available for treating the lower face and neck that target different aesthetic concerns and provide welcome ...
Sabrina Fabi, John Fezza, Jeremy B. Green, Jean Carruthers, Nazanin Ashourian, Elena Dimitrijevic, Steven Yoelin   +6 more
wiley   +1 more source

Size of the lower third molar space in relation to age in Serbian population [PDF]

Vojnosanitetski Pregled, 2013
Background/Aim. It is considered that the shortage of space is the major cause of the third molar impaction. The aim of this study was to establish the frequency of insufficient lower third molar eruption space in Serbian population, to question the ...
Zelić Ksenija, Nedeljković Nenad
doaj   +1 more source