Results 11 to 20 of about 109,478 (266)

The synergy between AI and radiologist in advancing digital mammography: comparative study between stand-alone radiologist and concurrent use of artificial intelligence in BIRADS 4 and 5 female patients

open access: yesThe Egyptian Journal of Radiology and Nuclear Medicine, 2023
Background Recent significant advancements in speed and machine learning have profoundly changed artificial intelligence (AI). In order to evaluate the value of AI in the detection and diagnosis of BIRADS 4 and 5 breast lesions visible on digital ...
Eman Badawy   +4 more
doaj   +1 more source

Classification of Cervical Biopsy Images Based on LASSO and EL-SVM

open access: yesIEEE Access, 2020
Cervical biopsy (biopsy) is an important part of the diagnosis of cervical cancer. The artificial classification of biopsy images in diagnosis is difficult and depends on the clinical experience of pathologists. However, the classification accuracy of computerized biopsy tissue images with similar lesions is low, and the problem of incomplete ...
Pan Huang   +6 more
openaire   +2 more sources

Functional MRI in the pre-operative assessment of GI-RADS 3, 4, and 5 ovarian masses

open access: yesThe Egyptian Journal of Radiology and Nuclear Medicine, 2019
Background Characterization of an ovarian lesion is a diagnostic challenge. A correct preoperative assessment is of great importance so as to arrange adequate therapeutic procedures.
Rania S. M. Ibrahim   +5 more
doaj   +1 more source

Role of 320-MDCT in assessment of cardiac great arteries anomalies

open access: yesThe Egyptian Journal of Radiology and Nuclear Medicine, 2018
Objectives: To assess the role of 320 MDCT angiography in the evaluation of extra cardiac, vascular anomalies of great arteries and compare its results with transthoracic echocardiography and its impact on treatment planning.
Omar A. Hassanien   +3 more
doaj   +1 more source

Apparent diffusion coefficient (ADC): A potential in vivo biological surrogate of the incidentally discovered bone lesions at 3T MRI

open access: yesEuropean Journal of Radiology Open, 2021
Purpose: To probe the potential of apparent diffusion coefficient (ADC) to rectify the incidentally detected bone lesion on MRI into benign or malignant lesions.
M.R. Nouh   +2 more
doaj   +1 more source

Evaluation of the patency of endoscopic third ventriculostomy using phase contrast MRI-CSF flowmetry as diagnostic approach

open access: yesThe Egyptian Journal of Radiology and Nuclear Medicine, 2018
Purpose: The aim is to assess the usefulness of cine phase-contrast MRI for evaluation of patency of endoscopic third ventriculostomy operation and correlation with clinical state postoperatively.
Omar A. Hassanien   +3 more
doaj   +1 more source

Magnetic resonance imaging evaluation of temporo-mandibular joint disorders, criterial analysis and significance in comparison with arthroscopy

open access: yesThe Egyptian Journal of Radiology and Nuclear Medicine, 2016
Aim: The aim of our study was to analyze magnetic resonance imaging criteria in assessment of TMJ disorders and evaluate the important MRI role in comparison with arthroscopy. Patients and methods: The study was performed on eighty TMJs.
Reda Abdelsamie Alarabawy   +3 more
doaj   +1 more source

KS‐FQA: Keyframe selection based on face quality assessment for efficient face recognition in video

open access: yesIET Image Processing, 2021
Video is considered as one of the most useful and important forms of multimedia data, that is usually used in several applications. Despite its importance, video indexing and retrieval becomes a challenging task. In order to reduce the amount of data and
Sahbi Bahroun   +2 more
doaj   +1 more source

Is there an added role for diffusion weighted imaging in the staging of cervical carcinoma?

open access: yesThe Egyptian Journal of Radiology and Nuclear Medicine, 2017
Objective: To assess the diagnostic accuracy of diffusion weighted imaging (DWI-MRI) being a non-contrast based MR sequence versus dynamic contrast enhanced MRI (DCE-MRI) in the preoperative loco-regional staging of the cervical carcinoma.
Sahar Mahmoud Mansour, Mariam Raafat
doaj   +1 more source

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