Results 231 to 240 of about 8,494,273 (264)
Some of the next articles are maybe not open access.
Evaluation of Maxillary Sinus Volume in Different Craniofacial Patterns: A CBCT Study
Oral Radiology, 2021Few studies have compared the relationship of MSV in the different craniofacial patterns. Hence, the purpose of this research was to evaluate maxillary sinus volume in different craniofacial patterns using cone-beam computed tomography.This cross-sectional study included 100 pre-orthodontic patients mean aged 26.40 ± 6.77 (age ranged 21-64) years ...
Lin Chen, Hong Ai, Zhihui Mai
exaly +3 more sources
Isometric scaling of maxillary sinus volume in hominoids
Journal of Human Evolution, 2000Previous hypotheses of maxillary sinus size evolution have proposed one or more changes in the volume of the structure across hominoid phylogeny. These hypotheses have been used subsequently to support the phylogenetic placement of fossil taxa relative to the living Hominoidea. The null hypothesis, that no change in sinus volume independent of size has
T C, Rae, T, Koppe
openaire +2 more sources
Oculoauriculovertebral spectrum and maxillary sinus volumes
Journal of Orofacial Orthopedics / Fortschritte der Kieferorthopädie, 2018To evaluate, by comparing maxillary sinus volumes, how asymmetries related to oculoauriculovertebral spectrum (OAVS) affect upper-jaw development.From pre-existing multislice spiral computed tomography (MSCT) datasets, we selected 20 cases of 11 female and 9 male patients aged 6.1-24 years who were clinically and radiographically symmetrical (group 1 ...
Elisabeth, Hofmann +5 more
openaire +2 more sources
A Study of the Maxillary Sinus Volume in Elderly Persons Using Japanese Cadavers
Okajimas Folia Anatomica Japonica, 2016 In this paper, using full-body CT images of elderly and advanced elderly Japanese cadavers, we measure maxillary and other paranasal sinus volumes in order to examine the effects of age, sex, presence or absence of maxillary molars, and other factors on changes to maxillary sinus volume.
Akira Iimura, Takao Watanabe
exaly +4 more sources
European Archives of Oto-Rhino-Laryngology, 2013
The purpose of this study was to determine the possible role of nasal septal deviation on volume of maxillary sinuses and its relationship with development of maxillary sinusitis.Between May 2010 and September 2012, paranasal sinus computed tomography (CT) findings of 825 patients (470 males, 355 females), who admitted to Ear Nose and Throat Department
Zeliha, Kapusuz Gencer +4 more
openaire +2 more sources
The purpose of this study was to determine the possible role of nasal septal deviation on volume of maxillary sinuses and its relationship with development of maxillary sinusitis.Between May 2010 and September 2012, paranasal sinus computed tomography (CT) findings of 825 patients (470 males, 355 females), who admitted to Ear Nose and Throat Department
Zeliha, Kapusuz Gencer +4 more
openaire +2 more sources
Three-Dimensional Volume Change of Grafted Bone in the Maxillary Sinus
The International Journal of Oral & Maxillofacial Implants, 2014The purpose of this study was to evaluate the three-dimensional radiographic changes of 100% anorganic bovine bone xenograft volume in a grafted maxillary sinus, based on a computerized analysis of cone-beam computed tomography (CBCT) scan.A maxillary sinus augmentation procedure done with a lateral approach using 100% anorganic bovine bone was ...
F. Mazzocco +5 more
openaire +2 more sources
Maxillary Sinus Volume in Patients With Unilateral Cleft Lip and Palate by CBCT
Journal of Craniofacial Surgery, 2023Cleft lip and palate (CLP) is one of the most common congenital craniofacial anomalies, which can change the morphology of the skull, face, and maxillary sinus due to the disruption in the fusion of palatal shelves. This study aimed to investigate the volume and dimensions of the maxillary sinus in unilateral CLP patients along with comparing the ...
Soghra Yassaei +3 more
openaire +2 more sources
Computed tomographic indices for maxillary sinus size in comparison with the sinus volume.
Dentomaxillofacial Radiology, 1996To ascertain the normal range of maxillary sinus size and its changes with age on computed tomography (CT) and define convenient indices for sinus size, in addition, to examine the association of the height of the sinus floor with age and status of the dentition.The transverse and anteroposterior dimensions of the normal maxillary sinuses in 107 ...
Y, Ariji +3 more
openaire +2 more sources
The effect of ectodermal dysplasia on volume and surface area of maxillary sinus
European Archives of Oto-Rhino-Laryngology, 2018Ectodermal dysplasia (ED) is a congenital syndrome characterized by abnormal development of ectodermal structures, such as skin, hair, nails, teeth, or salivary glands. Patients with ED demonstrate craniofacial dysmorphology, midfacial hypoplasia and hypodontia.
Eda Didem Yalcin +2 more
openaire +3 more sources
Difference in maxillary sinus volumes of patients with cleft lip and palate
International Journal of Pediatric Otorhinolaryngology, 2014Sinus disease is noted to be common in patients with cleft lip and palate. Many have wondered if anatomic differences are a cause or at least a contributor of this. In this sense, comparisons of sinus volumes of patients with different craniofacial clefts may be helpful to determine possible differences from normal.
Gabriella, Lopes de Rezende Barbosa +5 more
openaire +2 more sources