[PDF] Top 20 Evaluation of the relationship between maxillary posterior teeth and the maxillary sinus floor using cone-beam computed tomography

... the maxillary molars because of a closer anatomic rela- tionship between maxillary molars and the sinus floor ...studies using CBCT technology in Romania and Chinese populations ... See full document

... and maxillary sinusitis ...accessory maxillary ostium was higher in the elderly patient group than in the young patient group; it was also higher in the posterior edentulous pa- tient group than in ... See full document

... the maxillary sinus increased from ...for maxillary sinusitis. Haller cell is also accompanied with orbital floor dehiscence and the orbit may be involved during Haller cell diseases or ... See full document

... The maxillary sinuses are the largest of the air filled spaces surrounding the ...air sinus to ...of maxillary sinus can be appreciated when the CT/CBCT is indicated for various reasons such ... See full document

... the sinus in some ...the maxillary sinus in case of zero and one scores when compared to the CT- scan images (Sharan and Madjar, 2006) but this percentage decreases with higher scores ...exact ... See full document

... the maxillary sinus, PAN alone is not ...of maxillary sinus in order to minimize intra- and postoperative complications and to localize any foreign body in relation to other anatomical ... See full document

... performed using pano- ramic radiography and conventional ...in maxillary sinus floor augmentation has also been reported ...implantation using β-TCP in the present study, we found that ... See full document

... the relationship between the maxillary sinus and the maxillary molars in ...the relationship between the maxillary posterior teeth and the MSF into ... See full document

... of sinus septa by using 2D panoramic radiographs compared with 3D computed tomography produced incorrect re- sults in 29% of ...those sinus septa with sagit- tal orientation and might, ... See full document

... the maxillary sinus rather than other posterior ...affect maxillary vertical height and alter the distance between the maxillary sinus and the posterior ... See full document

... contact between the canine and incisor, making the individual prone to resorption of the root of the ...process between the incisor root resorption and control ...width between groups, ... See full document

... relationships between the maxillary first molar and the maxillary sinus floor in a group of patients referred to a dental ...distances between the examined roots (mesio-buccal, ... See full document

... The maxillary sinus was classified into obliterated or ...classified using the following radiographic findings: absence of alteration (0), mucosal thickening (1), sinus polyp (2), complete ... See full document

... Anatomical complexities impose limitations to the chemico-mechanical preparation of the root canal, leading to areas not touched by the instrument, resulting in unsuccess- ful cases. Such complexities are of great ... See full document

... sufficient research. In the total volume of the airway, Lee Y et al. reported that bimaxillary orthognathic sur- gery for the correction of class III malocclusion affected the morphology by increasing the upper part and ... See full document

... formed between the mesiobuc- cal, distobuccal and palatal (MDP) canal ori fi ces revealed that the mean value of this angle was ...angle between the ori fi ... See full document

... Since DICOM data are divided into 512 × 512 matri- ces, a large FOV corresponds to large voxel size and reduction in image resolution. In contrast, a limited FOV provides high visibility, but leads to an increase in ... See full document

... Maxillary sinus is a pyramid-shaped osseous cavity, with the base being represented by the nasal antral wall and the tip lying in the zygomatic ...the maxillary posterior teeth roots ... See full document

... Various studies have suggested the use of CBCT as an in vivo diagnostic method to detect the MB2 canal in maxillary molars [1, 3, 12, 14, 15]. The results obtained in this study revealed a prevalence of the MB2 ... See full document

... when using three angulations, indicated that images taken at distal and mesial angles revealed some fractures that were not detected in ...of using different horizontal ...48 teeth, ... See full document