Purpose:The purpose of this study was to assess cone-beam computed (CBCT) sialography imaging in the detection different changes associated with lesions salivary glands.Materials and Methods: This consisted 8 cases signs symptoms from gland lesions.Conventional using digital panoramic lateral oblique radiographs CBCT were performed for each subject.The evaluated by 3 radiologists independently other.The results compared between conventional evaluation various glands.Results: There an...

To compare the accuracy of cone beam CT (CBCT) and multidetector (MDCT) in preoperative radiological assessment odontogenic cysts tumors. This prospective study included 24 patients (13 males 11 females) with primary untreated pathologically proven Their ages ranged from 5–45 years. They underwent (MDCT). All CBCT MDCT images were reviewed for morphologic characteristics lesions, internal appearance, extension as well effect on surrounding structures. scheduled surgical treatment within one...

This study was conducted to evaluate the accuracy of cone-beam computed tomography (CBCT) in detecting posterior superior alveolar (PSA) artery canal a sample Egyptian population.CBCT images 600 maxillary sinuses patients were examined for presence or absence PSA along lateral wall sinus, and diameter type relation age sex. The distances from crest sinus floor also measured. Each assessed determine whether it bifid.The could be detected 92.0% sinuses. mean distance inferior border 8.2±2.2 mm...

The aim of this study was to assess chronic inflammatory conditions major salivary glands by ultrasound elastography.21 patients with and 21 healthy adult volunteers were included in study. All participants underwent B-mode sonography elastography. diagnostic performance strain ratio shear wave velocity evaluated sensitivity specificity at the optimum cutoff point area under receiver operating characteristic curve.Cases showed statistically significant higher median parotid submandibular...

The aim of this study was to evaluate the characteristic features oral and maxillofacial swellings that could be seen on ultrasonographic examinations.Fifty patients with and/or were randomly selected, thorough case histories clinical examinations done, Doppler imaging performed, every group studied. Finally, histopathological evaluations performed identify final diagnosis, according which classified into 5 groups; I: inflammatory/space infection abscess swellings, II: cystic III: lymph node...

Abstract Objective The aim of this study was to assess the accuracy formula-based volume measurements and 3D analysis with different software packages in calculation preoperative cystic jaw lesions’ volume. secondary reliability 3 imaging programs for measuring lesions' CBCT images. Materials methods This consisted two parts: an vitro part using 2 dry human mandibles that were used create simulated osteolytic lesions volumetric As a gold standard, each bone defect determined by taking...