Search Results - "Alhulail, Ahmad A"
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Investigating the Feasibility of Predicting KRAS Status, Tumor Staging, and Extramural Venous Invasion in Colorectal Cancer Using Inter-Platform Magnetic Resonance Imaging Radiomic Features
Published in Diagnostics (Basel) (27-11-2023)“…(1) Background: Colorectal cancer is the third most common type of cancer with a high mortality rate and poor prognosis. The accurate prediction of key genetic…”
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In Vivo Renal Lipid Quantification by Accelerated Magnetic Resonance Spectroscopic Imaging at 3T: Feasibility and Reliability Study
Published in Metabolites (23-04-2022)“…A reliable and practical renal-lipid quantification and imaging method is needed. Here, the feasibility of an accelerated MRSI method to map renal fat…”
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Glandular doses and diagnostic reference levels (DRLs) for Saudi breast cancer screening programme (2012-2021)
Published in Radiation protection dosimetry (04-04-2024)“…The aim of this study was to report the diagnostic reference levels (DRLs) corresponding to different compressed breast thickness (CBT) ranges. To achieve…”
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Fat–water separation by fast metabolite cycling magnetic resonance spectroscopic imaging at 3 T: A method to generate separate quantitative distribution maps of musculoskeletal lipid components
Published in Magnetic resonance in medicine (01-09-2020)“…Purpose To provide a rapid, noninvasive fat‐water separation technique that allows producing quantitative maps of particular lipid components. Methods The calf…”
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An accelerated PETALUTE MRI sequence for in vivo quantification of sodium content in human articular cartilage at 3T
Published in Skeletal radiology (17-08-2024)“…In this work, we evaluate the sodium magnetic resonance imaging (MRI) capabilities of a three-dimensional (3D) dual-echo ultrashort echo time (UTE) sequence…”
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Fast in vivo 23Na imaging and T2∗ mapping using accelerated 2D‐FID UTE magnetic resonance spectroscopic imaging at 3 T: Proof of concept and reliability study
Published in Magnetic resonance in medicine (01-04-2021)“…Purpose To implement an accelerated MR‐acquisition method allowing to map T2∗ relaxation and absolute concentration of sodium within skeletal muscles at 3T…”
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Exploring Barriers in Self-Reporting of Errors and Near Misses: A Cross-Sectional Study on Radiation Oncology in Saudi Arabia
Published in Journal of multidisciplinary healthcare (01-01-2024)“…Radiation therapy utilizes complex technologies to target tumors. Radiation therapy is not immune to human errors. Reporting medical errors and near misses is…”
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Deriving local diagnostic reference levels for four common adult PET/CT procedures in a Saudi Arabian hospital
Published in Journal of radiation research and applied sciences (01-09-2022)“…To present the results of a local diagnostic reference level (LDRL) audit for 50th fluorodeoxyglucose (18F-FDG), Gallium-68 etraazacyclododecane tetraacetic…”
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Reporting average glandular dose and its associations with age and exposure parameters
Published in Radiation physics and chemistry (Oxford, England : 1993) (01-10-2024)“…To report average glandular dose (AGD) values for the Saudi breast cancer screening program and to examine the relationship between AGD with age and exposure…”
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Fast in vivo 23 Na imaging and mapping using accelerated 2D‐FID UTE magnetic resonance spectroscopic imaging at 3 T: Proof of concept and reliability study
Published in Magnetic resonance in medicine (01-04-2021)“…Purpose To implement an accelerated MR‐acquisition method allowing to map relaxation and absolute concentration of sodium within skeletal muscles at 3T…”
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Fast in vivo 23 Na imaging and T 2 ∗ mapping using accelerated 2D-FID UTE magnetic resonance spectroscopic imaging at 3 T: Proof of concept and reliability study
Published in Magnetic resonance in medicine (01-04-2021)“…To implement an accelerated MR-acquisition method allowing to map relaxation and absolute concentration of sodium within skeletal muscles at 3T. A fast-UTE-2D…”
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