A5068119934- Orthodontics and Dentofacial Orthopedics
- Temporomandibular Joint Disorders
- Obstructive Sleep Apnea Research
- Cultural and Social Studies in Latin America
- Historical Studies in Latin America
- Craniofacial Disorders and Treatments
- Cardiovascular and Diving-Related Complications
- Facial Nerve Paralysis Treatment and Research
- Cleft Lip and Palate Research
- Nasal Surgery and Airway Studies
- Problem and Project Based Learning
- Archaeology and Cultural Heritage
- Medical and Biological Sciences
- Occupational Health and Safety in Workplaces
- Experimental Learning in Engineering
- Facial Rejuvenation and Surgery Techniques
- Airway Management and Intubation Techniques
- Historical Linguistics and Language Studies
- Indigenous Cultures and History
- Historical Studies in Science
- Otolaryngology and Infectious Diseases
- Political and Social Dynamics in Chile and Latin America
- Latin American history and culture
- Historical and Literary Studies
- Nationalism and Cultural Identity
Universidad de La Frontera
2021-2023
Universidad Autónoma de Chile
2013-2020
Universitat de Barcelona
2013
Orthognathic surgery is indicated to modify the position of maxillomandibular structure; changes in mandibular after osteotomy can be related condyle articular fossa. The aim this study was determine produced 6 months orthognathic surgery. A cross-sectional conducted that included subjects who had undergone bimaxillary treat dentofacial deformity Angle class II (group CII) or III CIII). Standardized images were taken using cone-beam computed tomography 21 days before and surgery; measurement...
RESUMEN: La asimetría facial es una patología de compromiso funcional y estético que puede estar generado por hiperplasia condilar; el objetivo esta investigación determinar la influencia del tamaño condilar en facial.Doce sujetos fueron estudiados mediante análisis tomografía computadorizada cone beam; todos los pacientes presentaron cintigrama óseo determino presencia activa; se realizo un software sistema captura modelo Pax Zenith, marca Vatech (Korea 2011), utilizando 90 kV 120 mA;...
The aim of this research was to compare three cephalometric analyses and their correlation with the airway volume in subjects different skeletal classes using 2D 3D images. Study Design. Cross-sectional descriptive study. Material Method. Steiner, McNamara, Ricketts were compared 115 who candidates for orthognathic surgery under diagnosis cone beam computed tomography (CBCT); 46 males (40%) 69 females (60%) included. sagittal positions maxilla mandible, angulation mandibular plane, upper...
The aim of this research was to analyze the facial class, presence malocclusion, and mandibular plane relate condyle position. A cross-sectional study in subjects under analysis for orthognathic surgery done. plane, gonial angle, molar class were included compare coronal sagittal position joint space observed CBCT. measurements obtained by same observer at an interval two weeks. In addition, Spearman test performed determine correlation using a p value < 0.05 observe any significant...
The aim of this investigation was to define the volume and area airway in subjects with Class II III skeletal deformity. A cross-sectional study designed including facial deformity defined by Steiner's analysis indication orthognathic surgery who presented diagnosis cone beam computerised tomography. We determined measurements maximum area, minimum airway. data were compared using Spearman's test, statistical significance as p<0.05. 115 included: 61.7 % 38.3 III, mean age 27.8 years (±...
Orthognathic surgery is used to modify anomalies in maxillomandibular position; this process can significantly affect the anatomy of airway and cause functional changes. This study aims define impact mandibular maxillary movement on subjects with dentofacial deformity. A retrospective was conducted Angle class II (CII group) III (CIII deformities. The were treated by bimaxillary surgery; for all them, planning performed software 3D printing. Cone beam computed tomography (CBCT) obtained 21...
Orthognathic surgery is used to modify anomalies in maxillomandibular position; this process can significantly affect the anatomy of airway and cause functional changes. This study aims define impact mandibular maxillary movement on subjects with dentofacial deformity. A retrospective was conducted Angle class II (CII group) III (CIII deformities. The were treated via bimaxillary surgery; for all them, planning performed software 3D printing. Cone beam computed tomography (CBCT) obtained 21...
El objetivo de esta investigacion fue conocer aspectos morfologicos la estructura nasal en sujetos con diagnostico deformidad facial clase III. Se realizo un estudio tomografia computadorizada Cone Beam sobre 20 pacientes entre 18 y 35 anos para identificar mediciones a nivel apertura piriforme, huesos propios nariz angulos dorso labio superior. se el software del sistema realizando las acuerdo condicione estandar; analisis datos forma descriptiva mediante prueba t student considerando valor...
RESUMEN:Las urgencias odontológicas ambulatorias comprenden un conjunto de patologías bucomaxilofaciales, aparición súbita, etiología múltiple, que se manifiestan principalmente por dolor agudo y provocan una demanda espontánea atención.El objetivo esta investigación fue reconocer la evolución urgencia odontológica en los sistemas Atención Primaria Salud (APS) entre años 2009 2013.Se realizó estudio retrospectivo para analizar mencionados; información obtuvo desde registros estadísticos...
El objetivo de esta investigación fue determinar los movimientos preferidos en maxila y mandÃbula para obtener normalidad morfologÃa facial utilizando técnicas superimposición análisis 3D. Se realizó un estudio descriptivo evaluar el desplazamiento óseo bimaxilar del hueso hioides sujetos clase tipo II III sometidos a cirugÃa ortognática. Para la se utilizó como puntos fijos Nasion - Silla Porion sutura cigomática-maxilar. Estos superpusieron CBCT pre quirúrgico postquirúrgico...