Results 21 to 30 of about 660,753 (347)

Granulomatous prostatitis with high suspicion of prostatic adenocarcinoma on radiological imaging

open access: yesIJU Case Reports, 2021
Introduction Granulomatous prostatitis is a benign inflammatory condition of the prostate that may mimic prostatic adenocarcinoma on magnetic resonance imaging findings.
Yoshiki Ambe   +10 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

Inter-vendor and inter-observer reliability of diffusion tensor imaging in the musculoskeletal system: a multiscanner MR study

open access: yesInsights into Imaging, 2023
Key points 1. Diffusion tensor imaging shows excellent inter-observer reliability. 2. Diffusion tensor imaging shows excellent inter-vendor reliability. 3.
Vito Chianca   +5 more
doaj   +1 more source

The NIMH intramural healthy volunteer dataset: A comprehensive MEG, MRI, and behavioral resource

open access: yesScientific Data, 2022
Measurement(s) brain activity • Blood Oxygen Level-Dependent Functional MRI • regional part of brain • cerebral white matter structure • cerebral blood flow Technology Type(s) Magnetoencephalography • Functional Magnetic Resonance Imaging • Magnetic ...
Allison C. Nugent   +18 more
doaj   +1 more source

Simultaneous magnetic resonance diffusion and pseudo‐diffusion tensor imaging [PDF]

open access: yesMagnetic Resonance in Medicine, 2017
PurposeAn emerging topic in diffusion magnetic resonance is imaging blood microcirculation alongside water diffusion using the intravoxel incoherent motion (IVIM) model. Recently, a combined IVIM diffusion tensor imaging (IVIM‐DTI) model was proposed, which accounts for both anisotropic pseudo‐diffusion due to blood microcirculation and anisotropic ...
Mozumder, M   +4 more
openaire   +6 more sources

Magnetic resonance image-based brain tumour segmentation methods: A systematic review

open access: yesDigital Health, 2022
Background Image segmentation is an essential step in the analysis and subsequent characterisation of brain tumours through magnetic resonance imaging.
Jayendra M Bhalodiya   +2 more
doaj   +1 more source

Towards an optimised processing pipeline for diffusion magnetic resonance imaging data: Effects of artefact corrections on diffusion metrics and their age associations in UK Biobank

open access: yesHuman Brain Mapping, 2019
Increasing interest in the structural and functional organisation of the human brain encourages the acquisition of big data sets comprising multiple neuroimaging modalities, often accompanied by additional information obtained from health records ...
I. Maximov, Dag Alnaes, L. Westlye
semanticscholar   +1 more source

Conventional and diffusion-weighted magnetic resonance imaging findings of benign fibromatous paratesticular tumor: a case report

open access: yesJournal of Medical Case Reports, 2011
Introduction The vast majority of paratesticular masses are benign. Magnetic resonance imaging of the scrotum may provide valuable information in the pre-operative work-up of scrotal masses, by allowing the precise localization of the lesion and helping ...
Sofikitis Nikolaos   +4 more
doaj   +1 more source

Altered consciousness with transient abnormal signals in the hippocampus: A case report

open access: yesSAGE Open Medical Case Reports, 2021
Hippocampal infarction is relatively rare. Many different diseases can mimic hippocampal infarction including transient global amnesia, Alzheimer’s disease, epilepsy, encephalitis, and encephalopathies.
Koshi Ota   +7 more
doaj   +1 more source

Short‐term plasticity following motor sequence learning revealed by diffusion magnetic resonance imaging

open access: yesHuman Brain Mapping, 2019
Current noninvasive methods to detect structural plasticity in humans are mainly used to study long‐term changes. Diffusion magnetic resonance imaging (MRI) was recently proposed as a novel approach to reveal gray matter changes following spatial ...
I. Tavor   +4 more
semanticscholar   +1 more source

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