Results 31 to 40 of about 6,149 (213)

Orthodontic Treatment and Mini Wing Osteotomy: A Case Report of Changes in Facial Aesthetic [PDF]

Journal of Clinical and Diagnostic Research
For correction of dentofacial deformities, orthosurgical treatment is recommended and often involves bi-maxillary orthognathic surgery. The chin area is an important key for a harmonious facial profile and plays an important role.
Fernanda Ramos de Faria, Sergio Luiz Mota-Júnior, Leonardo Metropolo Moreira, Aluan Costa Ungierowicz, Marco Abdo Gravina   +4 more
doaj   +1 more source

The Musculoskeletal Consequences of Mouth Breathing in Adults: A Systematic Review

The Laryngoscope, EarlyView.
Chronic mouth breathing can have a negative impact on posture, cause temporomandibular joint dysfunction (TMD), reduced masticatory muscle activity and efficiency, and suprahyoid muscle overuse. Postural changes include a head forward posture and increased lumbar lordosis.
Raewyn G. Campbell, Joshua R. Zadro, Nicholas J. Campion, Cliffton L. Chan, Martin G. Mackey, Gabriel Osie, Lu Hui Png, Richard G. Douglas, Katlego Mosito, Erin K. Reilly, Cedric Thiel, Robert C. Kern, Timothy L. Smith, Evangelos Pappas   +13 more
wiley   +1 more source

(A) comparative study of xeroradiographic cephalometry with conventional cephalometry [PDF]

, 1985
치의학과/석사[한글] 이 연구는 1개의 인류건조두개골에서 17개의 계측점에 방사선 불투과성 물질인 납구슬을 부착하여 건성방사선두부계측사진과 기존방사선두부계측사진을 각각 1매 촬영하여 이것으로 두 종류의 두부계측사진의 실측점을 얻고 또 인류건조두개골의 위치는 변동이 없도록 하고 계측점의 납구슬을 제거한 상태에서 두 방법의 사진을 각각 10매 촬영한후 10명의 계측자가 각 계측점을 표시하여 같은 종류의 두부계측사진끼리 실측점에 대한 계측점의 오차를 ...
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Epiglottis Collapse in Individuals With Obstructive Sleep Apnea

World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Objective Obstructive sleep apnea (OSA) is a common sleep disorder characterized by repeated upper airway collapse during sleep. The epiglottis, often overlooked in conventional assessments, has emerged as a site of significant obstruction in OSA.
Dan Chen, Li Zhou, Qi‐Ying Zeng, Yu‐Yin Liu, Jia‐Jing Yang, Rui Liu, Zhi‐Hang Zhou, Fei‐Fei Chen, Li Tang, Fang‐Qi Liang, Hong‐Liang Yi, Su‐Ru Liu   +11 more
wiley   +1 more source

Soft tissue response in orthognathic surgery patients treated by bimaxillary osteotomy: cephalometry compared with 2-D photogrammetry [PDF]

, 2012
Since improvement of facial aesthetics after orthognathic surgery moves increasingly into the focus of patients, prediction of soft tissue response to hard tissue movement becomes essential for planning.
Rustemeyer, Jan, Alice Martin, Jan Rustemeyer, Martin, Alice   +3 more
core   +1 more source

Sector Classification of Unerupted Maxillary Canines: A Deep Learning‐Based Automated Framework Using Panoramic Radiographs

Orthodontics &Craniofacial Research, EarlyView.
ABSTRACT Objectives To develop a deep learning‐based framework to automate sector classification of unerupted maxillary canines (UMCs), assessing its accuracy and reliability compared to human ones. Material and Methods One thousand five hundred twenty‐eight UMCs from digital panoramic radiographs (PRs) were selected using data from the Dental ...
Marzio Galdi, Davide Cannatà, Flavia Celentano, Luigia Rizzo, Domenico Rossi, Tecla Bocchino, Genoveffa Tortora, Stefano Martina   +7 more
wiley   +1 more source

Cephalometric Evaluation in Patients with Obstructive Sleep Apnea undergoing Lateral Pharyngoplasty

International Archives of Otorhinolaryngology
Introduction Lateral pharyngoplasty (LP) has shown promising results. Craniofacial deformity reduces the pharyngeal space, contributing to the etiopathogenesis. The analysis of craniofacial features can be performed using cephalometry.
Stephanie Regiane Prata Ferreira Zanco, Bruno Bernardo Duarte, Aurélio Rochael Almeida, José Alexandre Mendonça   +3 more
doaj   +1 more source

Craniofacial Cephalometric Morphology in Caucasian Adult Patients with Cleft Palate Only (CPO)

Diagnostics, 2023
Orofacial clefts are common birth defects that affect the morphology of the skull. Cleft palate only (CPO) has a different etiology than other types of clefts, and craniofacial morphology in CPO differs from that of UCLP and BCLP. The long-term effect of
Alicja Zawiślak, Barbara Wędrychowska-Szulc, Katarzyna Grocholewicz, Joanna Janiszewska-Olszowska   +3 more
doaj   +1 more source

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

Use of an anatomical mid-sagittal plane for 3-dimensional cephalometry: a preliminary study [PDF]

, 2019
Purpose: Cone-beam computed tomography (CBCT) is widely used for 3-dimensional assessments of cranio-maxillo-facial relationships, especially in patients undergoing orthognathic surgery.
Vernucci R. A., Galluccio G., Gardini K., Silvestri A., Aghazada H., Alunni Fegatelli D., Barbato E.   +6 more
core   +1 more source