Results 81 to 90 of about 5,540 (196)

Análise do perfil facial esquelético e de tecidos moles pré e pós-cirurgia ortognática em pacientes Classe II e III, e sua relação com a proporção áurea

Revista de Odontologia da UNESP
Resumo Introdução A proporção áurea, representada pela razão matemática 1:1.618, tem sido investigada na especialidade Ortodontia e no procedimento de Cirurgia Ortognática, a fim de ser estabelecida como um guia de sucesso clínico relacionado à estética
Leticia Ângelo WALEWSKI, Elen de Souza TOLENTINO, Wilton Mitsunari TAKESHITA, Mariliani Chicarelli da SILVA   +3 more
doaj   +1 more source

Evaluation of nasal proportions in adults with class I and class II skeletal patterns: A cephalometric study

Journal of Orthodontic Science, 2017
Aim: The aim of this study was to evaluate sexual dimorphism in nasal proportions of Class I and Class II skeletal malocclusions in adults. Materials And Methods: The sample comprised 120 patients (females 18 years and above and males 21 years and above),
Vinay V Umale, Kamlesh Singh, Aftab Azam, Madhvi Bhardwaj, Rohit Kulshrestha   +4 more
doaj   +1 more source

Comprehensive Study on Quantitative Evaluation of Oral Muscle Tissue in Children With Low Tongue Posture Using Cone Beam Computed Tomography: A Comprehensive Study on Nasal Ventilation Conditions Using Computational Fluid Dynamics

Journal of Oral Rehabilitation, Volume 53, Issue 7, Page 1337-1346, July 2026.
Measurement of nasal airway computed fluid dynamics, muscle‐fat tissue analysis in this study. Four typical examples illustrating the relationship between low tongue posture, nasal ventilation condition, and perioral muscle‐fat tissue are demonstrated in this study. A.
Yukari Suzuki, Takamasa Kitamura, Kei Maeo, Tomohiro Kizuki, Mayu Noda, Hitomi Kuramoto, Yuki Akazawa, Hitomi Ishii, Akihiro Haga, Ryuzo Kanomi, Tomonori Iwasaki   +10 more
wiley   +1 more source

Soft‐Tissue‐Focused Orthodontics in Patients With Stage IV Periodontitis: Segmented Arch Technique and Skeletal Anchorage: A Case Report

Clinical Case Reports, Volume 14, Issue 6, June 2026.
Correction of Soft Tissue Profile Disortion Through Periodontal‐Orthodontic Treatment: Advanced periodontitis with pathologic anterior tooth migration resulted in protrusion and distortion of the soft tissue profile. Following periodontal stabilization, segmented orthodontic mechanics with skeletal anchorage enabled controlled intrusion and retrusion ...
Lisa‐Marie Mai, Bernhard Wiechens, Anja Quast, Gaayathiri Suntharalingam, Valentina Hrasky, Philipp Meyer‐Marcotty   +5 more
wiley   +1 more source

Two-phase treatment of an Angle Class II division 2 malocclusion

Australasian Orthodontic Journal, 1998
Abstract This case report describes a two-phase approach to the treatment of an Angle Class II division 2 malocclusion in a growing boy. The first phase utilised a functional appliance (Clark Twin Blocks) du ring puberty and achieved a pleasing improvement in the facial profile.
openaire   +3 more sources

Comparative Cephalometric Analysis of Angle Class II Division 1 Malocclusion between Chinese Male and Female Subjects

Orthodontic Journal of Nepal, 2014
Objective: To compare the craniofacial features of male and female Chinese samples with Angle Class II Division 1 malocclusion. Materials & Method: The cephalometric radiographs were obtained from 39 Chinese subjects (mean age17.18 ± 7.1 years) with ...
Bishnu Prasad Sharma, Chang Xin
doaj   +1 more source

Class II, Division 1 Angle malocclusion with severe proclination of maxillary incisors [PDF]

Dental Press Journal of Orthodontics, 2016
Protrusion of maxillary incisors is a common complaint among patients seeking orthodontic treatment. This report addresses the correction of Class II Angle malocclusion with excessively bucally proclined maxillary incisors, in an adolescent female patient, through the use of extraoral and fixed appliances. This case was presented to the Brazilian Board
openaire   +3 more sources

Treatment of Angle Class II malocclusions with a newly modified bionator combined with headgear

Journal of Dental Sciences, 2009
The bionator is one of the most commonly used functional appliances in treating Angle Class II division 1 malocclusions. However, the original type of bionator often causes lower incisor flaring and is limited in cases with mild crowding. There is little
Yen-Chun Lin, Hsiang-Chien Lin, Wei-Nan Wang, Sheng-Yang Lee, Hung-Huey Tsai   +4 more
doaj   +1 more source

Transoral Minimal Access Mandibular Reconstruction Using Fibula Free Flap in Osteoradionecrosis

The Laryngoscope, Volume 136, Issue 6, Page 2581-2590, June 2026.
We conducted a retrospective review of 9 patients with mandibular ORN at our institution who underwent a limited transoral approach for segmental mandibulectomy reconstruction with fibula free flap and minimal access vessel isolation and anastomoses.
Derek J. Vos, Emily Zhang, Neil N. Patel, Sara W. Liu, Peter J. Ciolek, Brandon L. Prendes, Eric D. Lamarre, Michael A. Fritz   +7 more
wiley   +1 more source

A study of comparison and correlation between antegonial notch depth, symphysis morphology, and ramus morphology among different growth patterns in angle's Class II Division 1 Malocclusion

Indian Journal of Dental Sciences, 2018
Introduction: In orthodontics and dentofacial orthopedics, a thorough knowledge of the skeletal and dental components that contribute to Angle's Class II Division 1 malocclusion is essential because these elements may influence the approach to treatment.
Shilpa Gupta, Parvinder Singh Dhingra, Simran Chatha   +2 more
doaj   +1 more source