Results 1 to 10 of about 2,067,464 (306)

Diagnosis of recurrent cholesteatoma using diffusion weighted MRI

The Egyptian Journal of Radiology and Nuclear Medicine, 2015
Objective: To assess the role of diffusion weighted images (DWI) MRI in differentiating post mastoidectomy recurrent cholesteatoma from infected postoperative granulation tissue. Materials and methods: 13 patients who performed mastoidectomy for previous
Ahmed Fathy Abdel Ghany
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Diagnostic accuracy of diffusion weighted MRI in cervical lymphadenopathy cases correlated with pathology results

The Egyptian Journal of Radiology and Nuclear Medicine, 2014
Introduction: Diffusion weighted magnetic resonance imaging (DW MRI) is an imaging technique showing molecular diffusion. Cell size, density and integrity influence the signal intensity seen on diffusion-weighted images.
Noha Abd ElShafy ElSaid, Omnia Mokhtar Mohamed Nada, Yomna Sameh Habib, Ahmed Reda Semeisem, Nagat Mansour Khalifa   +4 more
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Magnetic Resonance Imaging of the Neonatal Brain: Modalities, Scoring Systems, and Clinical Applications

Bioengineering
Magnetic resonance imaging (MRI) has become the gold standard for evaluating brain injury and development in newborn infants, providing structural, metabolic, and functional information without ionizing radiation. This review comprehensively examines the
Swathi Ariyapadi, Emily Garavatti, Terrie Inder   +2 more
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Comparison of diffusion-weighed MRI findings of the testis in patients with the advanced stage unilateral testicular varicocele

Medicine Science, 2017
The aim of this study was to compare the testicular apparent diffusion coefficient (ADC) values of the patients with unilateral advanced stage varicocele and healthy volunteers.
Veysel Burulday, Mehmet Hamdi Sahan, Gulnur Erdem, Ercan Yuvanc   +3 more
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Lhermitte-Duclos disease: A case report with radiologic-pathologic correlation

Radiology Case Reports, 2019
Background: Lhermitte-Duclos disease (LDD) stems from the development of a rare benign lesion of uncertain pathogenesis that distorts the normal cerebellar laminar cytoarchitecture.
Chiu-Shih Cheng, MD, Chang-Hsien Ou, MD, Jui-Sheng Chen, MD, Chun-Chung Lui, MD, Lee-Ren Yeh, MD   +4 more
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DWI in characterization of complex ovarian masses, would it help?

The Egyptian Journal of Radiology and Nuclear Medicine, 2018
Objective: To define the role of diffusion-weighted imaging & apparent diffusion coefficient (ADC) in characterizing complex ovarian masses, with particular concern to differentiating benign versus malignant masses.
Moh Salah Ibrahim Tantawy, Mohamed M. Elrakhawy, Ahmad El-Morsy, Gehad Ahmad Saleh   +3 more
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Structural and functional connectivity reconstruction with CATO - A Connectivity Analysis TOolbox

NeuroImage, 2023
We describe a Connectivity Analysis TOolbox (CATO) for the reconstruction of structural and functional brain connectivity based on diffusion weighted imaging and resting-state functional MRI data.
Siemon C. de Lange, Koen Helwegen, Martijn P. van den Heuvel   +2 more
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Role of Magnetic Resonance Imaging in Diagnosis of Endometrial and Cervical Malignancies [PDF]

Zagazig University Medical Journal, 2019
Background: Endometrial and cervical cancers are common worldwide for gynecological cancers. MRI has been shown to be the most accurate non-invasive technique for endometrial and cervical cancer staging, which is necessary to make the right medical ...
Hosam Almassry, Hagar Elkady, Hadeer Fahmy, ena El Sammak   +3 more
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Diffusion-weighted MRI: Role in diagnosing hepatic focal lesions

Journal of Medicine in Scientific Research, 2019
Objective The objective of this study was to highlight the role of quantitative and qualitative diffusion-weighted MRI (DW-MRI) in differentiating benign and malignant hepatic focal lesions, thus increasing the efficacy of conventional hepatic MRI, in ...
Manal A El-Refaei, Mohammed A M. Yousef, Medhat M Refaat, Ibrahim M Helmy   +3 more
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Functional MRI in characterization of cystic renal masses

The Egyptian Journal of Radiology and Nuclear Medicine
Background Contrast-enhanced MRI using the Bosniak classification is the standard imaging approach for evaluating cystic renal masses. Diffusion-weighted imaging (DWI), a functional MRI technique that does not require contrast administration, is not ...
Raghda Mostafa Alyeldeen, Salwa Mohamed Eteba, Mohamed Ebrahim Abo Elghar, Asmaa H. Mahmoud   +3 more
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