Publications by authors named "Hesham Youssef Algazzar"
to determine the anterior ethmoidal artery (AEA) anatomy and variations by computed tomography (CT) in adult and their relations to and presents new AEA classifications. One hundred and fifty paranasal CT scans (300 sides) were included. Axial images were acquired with multiplanar reformates to obtain delicate details in coronal and sagittal planes.
View Article and Find Full Text PDFBackground: Anterior knee pain (AKP) is a problematic complaint, considered to be the most frequent cause of orthopedic consultancy for knee problems. This study aimed to highlight diagnostic accuracy of ultrasonography as a fast imaging technique in assessment of patients with AKP.
Methods And Results: A prospective study was conducted on 143 patients with clinically confirmed AKP.
Objective: The American College of Radiology (ACR) recently published the ovarian-adnexal reporting and data system (O-RADS) to provide guidelines to physicians who interpret ultrasound (US) examinations of adnexal masses (AM). This study aimed to compare the O-RADS with two other well-established US classification systems for diagnosis of AM.
Methods: This retrospective multicenter study between May 2016 and December 2019 assessed consecutive women with AM detected by the US.
Article Synopsis
- The study assesses the ADNEX MR Scoring system's effectiveness in diagnosing indeterminate adnexal masses (AM) through a multicenter analysis of 531 women.
- The analysis classifies AM into five categories, ranging from benign to probably malignant, with histopathological follow-ups used for validation.
- Results show a high correlation between scores and malignancy likelihood, indicating a score above 3 as the best predictor for malignant cases, achieving a sensitivity of 92.9% and specificity of 94.9%.
Rationale And Objectives: The bright rim sign (BRS) was used as a reliable indicator of anterior talofibular ligament (ATFL) disruption beside other well-known diagnostic criteria. Although this sign can improve accuracy of conventional magnetic resonance imaging (MRI) in diagnosis of ATFL disruption, it was not adequately discussed in the literature. This study aimed to confirm the added diagnostic value of BRS to conventional MRI assessment of ATFL disruption.
View Article and Find Full Text PDFObjective: This study aimed to describe the positions of the lamina papyracea (LP) in patients who had nasal polypi, by computed tomography (CT) analysis.
Methods: Paranasal CT scans of patients diagnosed to have nasal polypi were included in the study. CT images were acquired with multiplanar reformates to obtain delicate details in coronal planes for all subjects.