Results 71 to 80 of about 3,246 (161)

The Role of the Hyoid Bone in Obstructive Sleep Apnea Severity: A Systematic Review

Journal of Sleep Research, Volume 35, Issue 4, August 2026.
ABSTRACT Obstructive sleep apnea (OSA) has numerous complications that negatively impact patients' quality of life. Early diagnosis can significantly reduce these complications. The aim of the study was to evaluate the relationship between the hyoid bone position and the severity of apnea, and to determine if hyoid‐related cephalometric variables can ...
Carmen María Correa‐Morillo, Paola Cardil París, Marta Macarena Paz‐Cortés, Andrea Martín‐Vacas, Giovanni Giovannini   +4 more
wiley   +1 more source

Development and Evaluation of the Adenoid/Nasopharynx Area Ratio on Lateral Cephalograms: Correlation With Nasal Endoscopy

OTO Open, Volume 10, Issue 3, July-September 2026.
Abstract Objective The clinical assessment of adenoid hypertrophy presents 2 practical challenges: (1) the need for an objective, reproducible estimate of nasopharyngeal obstruction in children when cooperation is limited and (2) the need for a reliable radiographic metric to support interdisciplinary assessment and communication between dental ...
Jiaming Zhu, Le Chen, Xiaoli Zhou, Wenyan Li   +3 more
wiley   +1 more source

Periodontitis and Periodontal Conditions in Systemically Healthy Children and Adolescents

Journal of Clinical Periodontology, Volume 53, Issue 7, Page 1100-1198, July 2026.
ABSTRACT Objective To answer the PICoS question ‘in systemically healthy children and adolescents (Population), what are the main features of periodontitis, necrotising periodontal diseases (NPD) and other periodontal conditions (periodontal abscesses, endo‐periodontal lesions, traumatic occlusal forces, prosthesis‐ and tooth‐related factors ...
Inbar Eshkol‐Yogev, Nagore Ambrosio, Cheryl Somani, Elena Figuero, Lior Shapira, Janet Davies   +5 more
wiley   +1 more source

Evaluation of Upper Airway Dimension in all Four First Premolar Extraction Cases

JLUMHS, 2021
OBJECTIVE: To find out any noticeable size difference in the superior airway at the end of premolar extraction treatment and to find out the effects of extraction on axial inclinations of anterior teeth.
Hana Pervez , Sara Shah , Rabia Haqqui , Anita Naseer , Faiza Azam , Warisha Ahmed   +5 more
doaj   +1 more source

Gonial Angle Measurement: Panoramic Radiography or Lateral Cephalogram?

Essentials of Dentistry
Objective: Measuring the gonial angle is an essential diagnostic tool for identifying craniofacial disorders. In this study, gonial angle measurements from panoramic radiographs and lateral cephalograms of individuals with skeletal class I malocclusion ...
Özge Uslu Akçam
doaj   +1 more source

Machine Learning and Clustering Analysis of Class II and III Malocclusions

Clinical and Experimental Dental Research, Volume 12, Issue 3, June 2026.
ABSTRACT Objectives This prospective observational study aims to accurately classify individuals as skeletal class II/III by applying several machine‐learning algorithms. Furthermore, using the k‐means clustering analysis deepened our understanding of the characteristics of skeletal class II/III malocclusion (SCIIMO/SCIIIMO) patients.
Eva Paddenberg‐Schubert, Kareem Midlej, Sebastian Krohn, Iqbal M. Lone, Osayd Zohud, Obaida Awadi, Samir Masarwa, Aysar Nashef, Christian Kirschneck, Nezar Watted, Peter Proff, Fuad A. Iraqi   +11 more
wiley   +1 more source

The assessment of cervical vertebral anomalies on lateral cephalograms and cone-beam computed tomographs

Cumhuriyet Dental Journal, 2015
Objectives: The aims of this study were (1) to determine the occurrence of cervical vertebral anomaly in the selected population, (2) to evaluate the reliability of the findings obtained from lateral cephalograms.
Alper Sinanoğlu, Burcu Altan, Hüsniye Demirtürk Kocasaraç   +2 more
doaj  

Correlation of soft palate morphology to growth pattern: A retrospective cephalometric study

Journal of Family Medicine and Primary Care, 2019
Aim: The aim of the present study was to evaluate the radiographic length of velum (LV), width of velum (WV), velum angle (AV), depth of pharynx (PD), Need's ratio (NR), inclination angle (AI) in different morphological types of soft palate according to ...
Poonam K Jayaprakash, Palash Modi, Pranav Sapawat, RudraPratap Singh Thakur, Tanuj Choudhari, Jayant Chandrakar   +5 more
doaj   +1 more source

Curvature of Cervical Vertebra in 8020 Achievers Observed by Lateral Cephalogram

The Bulletin of Tokyo Dental College, 2008
The hypothesis of this research was that elderly people with many remaining teeth and good occlusion (8020 achievers) would be able to maintain proper head and body posture, despite aging. The purpose of this study, as a first stage, was to clarify the aging phenomenon of cervical curvature in 8020 achievers in comparison with that in young adults ...
Tahara, Rei, Motegi, Etsuko, Nomura, Mayumi, Tsuchiya, Yu, Shino, Tamami, Inoue, Emi, Sueishi, Kenji, Matsuda, Ichiro   +7 more
openaire   +3 more sources

Reproducibility of airway dimensions and tongue and hyoid positions on lateral cephalograms

American Journal of Orthodontics and Dentofacial Orthopedics, 2005
The aim of this study was to evaluate the reproducibility of airway dimensions and tongue and hyoid positions on lateral cephalometric radiographs.Three lateral cephalograms each of 30 patients were obtained in natural head positions at 30-minute intervals. Twelve measurements, including pharyngeal airway dimensions and tongue and hyoid positions, were
Malkoc, S, Usumez, S, Nur, M, Donaghy, CE   +3 more
openaire   +4 more sources