Arterial spin labeling perfusion of the brain: emerging clinical applications
Arterial spin labeling (ASL) is a magnetic resonance (MR) imaging technique used to assess
cerebral blood flow noninvasively by magnetically labeling inflowing blood. In this article, the …
cerebral blood flow noninvasively by magnetically labeling inflowing blood. In this article, the …
A neuroradiologist's guide to arterial spin labeling MRI in clinical practice
M Grade, JA Hernandez Tamames, FB Pizzini… - Neuroradiology, 2015 - Springer
Arterial spin labeling (ASL) is a non-invasive MRI technique to measure cerebral blood flow
(CBF). This review provides a practical guide and overview of the clinical applications of …
(CBF). This review provides a practical guide and overview of the clinical applications of …
Collateral circulation in ischemic stroke: assessment tools and therapeutic strategies
Conventional angiographic evaluation has advantages, including its reliable demonstration
of occlusion versus subtotal occlusion, well standardized recanalization grading, and high …
of occlusion versus subtotal occlusion, well standardized recanalization grading, and high …
Applications of arterial spin labeled MRI in the brain
Perfusion provides oxygen and nutrients to tissues and is closely tied to tissue function while
disorders of perfusion are major sources of medical morbidity and mortality. It has been …
disorders of perfusion are major sources of medical morbidity and mortality. It has been …
[HTML][HTML] Arterial spin labeling in neuroimaging
S Petcharunpaisan, J Ramalho… - World journal of …, 2010 - ncbi.nlm.nih.gov
Arterial spin labeling (ASL) is a magnetic resonance imaging technique for measuring tissue
perfusion using a freely diffusible intrinsic tracer. As compared with other perfusion …
perfusion using a freely diffusible intrinsic tracer. As compared with other perfusion …
Arterial spin-labeling MRI can identify the presence and intensity of collateral perfusion in patients with moyamoya disease
Background and Purpose—Determining the presence and adequacy of collateral blood flow
is important in cerebrovascular disease. Therefore, we explored whether a noninvasive …
is important in cerebrovascular disease. Therefore, we explored whether a noninvasive …
Systematic review of methods for assessing leptomeningeal collateral flow
F McVerry, DS Liebeskind… - American journal of …, 2012 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: The importance of LMF in the outcome after acute
ischemic stroke is increasingly recognized, but imaging presents a wide range of options for …
ischemic stroke is increasingly recognized, but imaging presents a wide range of options for …
Imaging of acute ischemic stroke
Background: Over 80% of strokes result from ischemic damage to the brain due to an acute
reduction in the blood supply. Around 25-35% of strokes present with large vessel occlusion …
reduction in the blood supply. Around 25-35% of strokes present with large vessel occlusion …
Diagnostic value of alternative techniques to gadolinium-based contrast agents in MR neuroimaging—a comprehensive overview
A Falk Delgado, D Van Westen, M Nilsson… - Insights into …, 2019 - Springer
Gadolinium-based contrast agents (GBCAs) increase lesion detection and improve disease
characterization for many cerebral pathologies investigated with MRI. These agents …
characterization for many cerebral pathologies investigated with MRI. These agents …
Comparison of arterial spin labeling and bolus perfusion-weighted imaging for detecting mismatch in acute stroke
Background and Purpose—The perfusion-weighted imaging (PWI)–diffusion-weighted
imaging (DWI) mismatch paradigm is widely used in stroke imaging studies. Arterial spin …
imaging (DWI) mismatch paradigm is widely used in stroke imaging studies. Arterial spin …