Results 251 to 260 of about 156,789 (313)

Evaluation of malignancy in gallbladder tumors using the apparent diffusion coefficient obtained by diffusion‑weighted MRI. [PDF]

open access: yesOncol Lett
Yamada S   +8 more
europepmc   +1 more source

Anisotropy in diffusion‐weighted MRI

Magnetic Resonance in Medicine, 1991
AbstractDiffusional anisotropy of water protons, induced by nonrandom, directional barriers which hinder or retard water motion, is measurable by MRI. Faster water diffusion was observed when the diffusion‐sensitizing gradient direction paralleled the long axes of white matter tracts, indicative of fewer bamers to water motion.
M E, Moseley   +3 more
openaire   +2 more sources

Diffusion‐weighted MRI of fatty liver

Journal of Magnetic Resonance Imaging, 2011
AbstractPurpose:To investigate the effect of fat infiltration on the apparent diffusion coefficient (ADC) of liver, and assess the relationship between ADC and hepatic fat fraction (HFF).Materials and Methods:MRI scans of 120 consecutive patients were included in this retrospective study. Of these, 42 patients were included in the fatty liver group and
POYRAZ, AHMET KÜRŞAD   +3 more
openaire   +3 more sources

Diffusion-weighted MRI in cervical cancer

European Radiology, 2008
The purpose was to investigate the potential value of apparent diffusion coefficient (ADC) measurement with MRI in the assessment of cervix cancer. Diffusion-weighted MRI was performed in 47 patients with cervical carcinoma undergoing chemoradiation therapy and 26 normal controls on a 1.5-T system with a b-value of 600 s/mm(2). FIGO stage, tumor volume,
Patrick Z, McVeigh   +4 more
openaire   +2 more sources

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