2017
DOI: 10.1002/jmri.25760
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Assessment of nonarteritic anterior ischemic optic neuropathy with intravoxel incoherent motion diffusion‐weighted imaging using readout‐segmented echo‐planar imaging, parallel imaging, and 2D navigator‐based reacquisition

Abstract: 1 Technical Efficacy: Stage 3 J. Magn. Reson. Imaging 2017;46:1760-1766.

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Cited by 8 publications
(4 citation statements)
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“…Although the MRI of the optic nerve would not help to differentiate the arteritic AION from the N-AION, the perio-optic nerve sheath enhancement was also observed in our patient, just as reported in Asian patients before [ 9 ]. The unremarkable diffused weighted imaging of the optic nerve of the orbit part can help ophthalmologists to exclude the posterior optic neuropathies due to other inflammatory or infiltration [ 15 ].…”
Section: Discussionmentioning
confidence: 99%
“…Although the MRI of the optic nerve would not help to differentiate the arteritic AION from the N-AION, the perio-optic nerve sheath enhancement was also observed in our patient, just as reported in Asian patients before [ 9 ]. The unremarkable diffused weighted imaging of the optic nerve of the orbit part can help ophthalmologists to exclude the posterior optic neuropathies due to other inflammatory or infiltration [ 15 ].…”
Section: Discussionmentioning
confidence: 99%
“…Other studies have suggested that Bayesian analysis performs better than NLLS analysis, especially in the condition of lower SNR . Other promising technologies include image coregistration between different acquired single‐shot images, readout‐segmented echo‐planar imaging and high resolution DWI, and so on. Such strategies would be worth exploring to improve the confidence of IVIM quantitative measurements in the lungs.…”
Section: Discussionmentioning
confidence: 99%
“…Cerebral DWI has long been an established method to identify ischemic stroke, which is a feared complication in GCA patients with cranial artery involvement 48 . However, a growing number of case reports [8][9][10][11][12][13][14][15][16][17][18][19][20][21][22][23][24][25]49 and systematic studies 26,32,33,50,51 substantiate the presence of DWI abnormalities in non-arteritic ischemic lesions of the optic nerve and retina. Additionally, DTI studies by Fang and Wang et al have observed changes in ON fractional anisotropy in subacute AION of unspecified etiology 52,53 .…”
Section: Discussionmentioning
confidence: 99%