Results 1 to 10 of about 177,973 (179)

Diffusion-Weighted Magnetic Resonance Imaging of Spine

open access: yes대한영상의학회지, 2020
In this study, we evaluated the technical characteristics and usefulness of diffusion-weighted magnetic resonance imaging for discrimination between benign and malignant vertebral fractures, for detection and differentiation of multiple myeloma or ...
Young Cheol Yoon
doaj   +3 more sources

Diffusion weighted magnetic resonance imaging in

open access: yesThe Egyptian Journal of Radiology and Nuclear Medicine, 2016
Objective: To evaluate role of DWI in assessment of H.C.C. after TACE. Patients and methods: Twenty patients with H.C.C., mainly in sixth and seventh decades underwent TACE therapy.
A.H. Afifi, A.M. Naguib, F. Seragaldin
doaj   +2 more sources

Intracranial yolk sac tumor in an adult patient: MRI, diffusion-weighted imaging and 1H MR spectroscopy features [PDF]

open access: yesVojnosanitetski Pregled, 2012
Introduction. Yolk sac tumors represent only 5%-7% of intracranial germ cell tumors, which comprise about 1% of all primary brain tumors in adults. Literature data about nonspecific imaging characteristics of these tumors are scant.
Gavrilović Svetlana   +7 more
core   +3 more sources

Extracranial applications of diffusion-weighted magnetic resonance imaging [PDF]

open access: yesEuropean Radiology, 2018
Diffusion-weighted MRI has become more and more popular in the last couple of years. It is already an accepted diagnostic tool for patients with acute stroke, but is more difficult to use for extracranial applications due to technical challenges mostly ...
De Keyzer, Frederik, Thoeny, Harriet
core   +5 more sources

Multiparametric magnetic resonance imaging, diffusion-weighted magnetic resonance imaging, and magnetic resonance elastography: differentiating benign and malignant liver lesions. [PDF]

open access: yesDiagn Interv Radiol
PURPOSE: This study investigates the accuracy of multiparametric magnetic resonance imaging (mpMRI), diffusion-weighted imaging (DWI), and magnetic resonance elastography (MRE) in differentiating benign and malignant liver lesions.
Jabiyev A   +5 more
europepmc   +2 more sources

Diffusion-Weighted Magnetic Resonance Imaging [PDF]

open access: yes, 2018
Magnetic resonance imaging (MRI) is a technique based on the contents and relaxation features of water in tissues. In basic MRI sequences, diffusion phenomenon of water molecules is not taken into account although it has a notable influence in the relaxation times, and therefore in the signal intensity of images.
Guadilla, Irene   +2 more
openaire   +4 more sources

MRI of Breast Lymphoma: A Report of Two Cases with Emphasis on Diffusion Weighted Imaging and Apparent Diffusion Coefficient Value [PDF]

open access: yesMiddle East Journal of Cancer, 2019
Breast lymphoma is a rare neoplasm that accounts for approximately 0.04-0.5% of breast malignancies. Most breast lymphomas are B-cell type non-Hodgkin lymphomas.
Marlina Tanty Ramli Hamid   +7 more
doaj   +2 more sources

An Open MRI Dataset For Multiscale Neuroscience

open access: yesScientific Data, 2022
Measurement(s) Brain anatomy • Brain activity • Diffusion • Brain microstructure • Functional connectivity • Structural connectivity Technology Type(s) magnetic resonance imaging (MRI) • Functional Magnetic Resonance Imaging • Diffusion Weighted Imaging •
Jessica Royer   +16 more
doaj   +1 more source

Clinical manifestation and imaging characteristics of transient global amnesia: patent foramen ovale as an underlying factor [PDF]

open access: yesJournal of Integrative Neuroscience, 2021
Transient global amnesia is not rare, but its etiology remains unknown. Cerebral ischemia is a suspected cause because high signal intensity is observed on diffusion-weighted brain magnetic resonance imaging; however, previous studies have not ...
Sang-Mi Noh   +1 more
doaj   +1 more source

Magnetic resonance diffusion–weighted imaging: extraneurological applications [PDF]

open access: yesLa radiologia medica, 2006
Diffusion-weighted (Dw) imaging has for a number of years been a diagnostic tool in the field of neuroradiology, yet only since the end of the 1990s, with the introduction of echoplanar imaging (EPI) and the use of sequences capable of performing diffusion studies during a single breath hold, has it found diagnostic applications at the level of the ...
COLAGRANDE, STEFANO   +4 more
openaire   +4 more sources

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