- Regional Aneurysm Wall Enhancement is Affected by Local Hemodynamics: A 7T MRI Study
Aneurysm wall enhancement regions tend to have lower wall shear stress than nonenhanced regions of the same aneurysm. The association between flow conditions and aneurysm wall enhancement seems to depend on the location of the region on the aneurysm sac. Regions at the neck and close to the inflow tend to be exposed to higher wall shear stress and wall shear stress gradients.
- 3D Quantitative Synthetic MRI in the Evaluation of Multiple Sclerosis Lesions
Three-dimensional synthetic MR imaging could serve as an alternative to conventional MR imaging in evaluating MS with a reduced scan time.
- Anatomic Snuffbox (Distal Radial Artery) and Radial Artery Access for Treatment of Intracranial Aneurysms with FDA-Approved Flow Diverters
Flow diverters can be successfully placed via the transradial approach with high technical success, low access site complications, and a low femoral crossover rate.
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