Results 41 to 50 of about 660,753 (347)

Studying Autism Spectrum Disorder with Structural and Diffusion Magnetic Resonance Imaging: A Survey

open access: yesFrontiers in Human Neuroscience, 2016
Magnetic resonance imaging (MRI) modalities have emerged as powerful means that facilitate non-invasive clinical diagnostics of various diseases and abnormalities since their inception in the 1980s. Multiple MRI modalities, such as different types of the
M. Ismail   +6 more
semanticscholar   +1 more source

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   +1 more source

Magnetic Resonance Diffusion Kurtosis Imaging versus Diffusion-Weighted Imaging in Evaluating the Pathological Grade of Hepatocellular Carcinoma

open access: yesCancer Management and Research, 2020
Guang-Zhi Wang,1,2 Ling-Fei Guo,3 Gui-Hua Gao,3 Yao Li,4 Xi-Zhen Wang,2 Zhen-Guo Yuan1,3 1Cheeloo College of Medicine, Shandong University, Jinan 250021, People’s Republic of China; 2Department of Medical Imaging Center, Affiliated Hospital ...
Wang GZ   +5 more
doaj  

Comprehensive ultrahigh resolution whole brain in vivo MRI dataset as a human phantom

open access: yesScientific Data, 2021
Measurement(s) Diffusion Weighted Imaging • Magnetization-Prepared Rapid Gradient Echo MRI • Functional Magnetic Resonance Imaging • T2 (Observed)-Weighted Imaging • Gradient Echo MRI • MR Imaging Acquisition Protocol Element Time of Flight Contrast ...
Falk Lüsebrink   +6 more
doaj   +1 more source

Application of modern neuroimaging technology in the diagnosis and study of Alzheimer's disease

open access: yesNeural Regeneration Research, 2021
Neurological abnormalities identified via neuroimaging are common in patients with Alzheimer’s disease. However, it is not yet possible to easily detect these abnormalities using head computed tomography in the early stages of the disease. In this review,
Hong-Mei Zeng   +3 more
doaj   +1 more source

Magnetic resonance imaging of subcutaneous diffuse neurofibroma.

open access: yesThe British Journal of Radiology, 1997
A 31-year-old woman presented with increasing pain and tenderness of a long-standing soft tissue mass on her back. MRI showed a network of interconnecting tubular areas, which were T1 isointense and T2 hyperintense relative to skeletal muscle, and displayed marked Gd-DTPA enhancement. The lesion was situated within the subcutaneous fat.
Peh, WCG, Shek, TWH, Yip, DKH
openaire   +4 more sources

Magnetic resonance techniques applied to the diagnosis and treatment of Parkinson’s disease

open access: yesFrontiers in Neurology, 2015
Parkinson’s disease affects at least 10 million people worldwide. It is a neurodegenerative disease which is currently diagnosed by neurological examination.
Benito eDe Celis Alonso   +5 more
doaj   +1 more source

Pyogenic brain abscess with atypical features resembling glioblastoma in advanced MRI imaging

open access: yesRadiology Case Reports, 2017
Differentiation between infectious and neoplastic brain processes is crucial for treatment planning. Advanced magnetic resonance imaging techniques, such as diffusion, perfusion, susceptibility weighted imaging, and magnetic resonance spectroscopy ...
Arsany Hakim, MD   +2 more
doaj   +1 more source

In ovo monitoring of smooth muscle fiber development in the chick embryo: diffusion tensor imaging with histologic correlation. [PDF]

open access: yesPLoS ONE, 2012
BACKGROUND: Magnetic resonance imaging is a noninvasive method of evaluating embryonic development. Magnetic resonance diffusion tensor imaging, which is based on the measuring the directional diffusivity of water molecules, is an established method of ...
Jianrong Xu   +7 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   +5 more sources

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