scholarly journals Cerebral vascular response to hypercapnia: Determination with perfusion MRI at 1.5 and 3.0 Tesla using a pulsed arterial spin labeling technique

2006 ◽  
Vol 24 (6) ◽  
pp. 1229-1235 ◽  
Author(s):  
Ulrike Nöth ◽  
Guy E. Meadows ◽  
Futoshi Kotajima ◽  
Ralf Deichmann ◽  
Douglas R. Corfield ◽  
...  
Keyword(s):  
Arterial Spin Labeling ◽  
Spin Labeling ◽  
Perfusion Mri ◽  
Vascular Response ◽  
3.0 Tesla ◽  
Cerebral Vascular

ASL Acquisition Principles

2017 ◽  
Author(s):  
Michael Chappell ◽  
Bradley MacIntosh ◽  
Thomas Okell
Keyword(s):  
Arterial Spin Labeling ◽  
Spin Labeling ◽  
Perfusion Mri ◽  
Making Choices ◽  
Technical Details

A variety of acquisition methods for arterial spin labeling (ASL) perfusion MRI exist, often with different names referring to broadly similar approaches. This chapter outlines the main flavors of ASL in common use, along with their strengths and weaknesses, before finally presenting the current consensus of the community on good acquisition parameters for general use. The chapter considers the choice of labeling (e.g. pseudo-continuous versus pulsed), readout (e.g. 2D versus 3D), the choice of post-label delay, and a number of other solutions to correct for artifacts such as arterial contamination. Avoiding extensive technical details, this chapter seeks to inform the ASL user when making choices about acquisition parameters for the use of ASL and also provides enough terminology to help a new user understand the key parameters that they need to know when presented with a new ASL dataset.

Mapping of the cerebral vascular response to hypoxia and hypercapnia using quantitative perfusion MRI at 3 T

2007 ◽  
Vol 21 (5) ◽  
pp. 464-472 ◽  
Author(s):  
Ulrike Nöth ◽  
Futoshi Kotajima ◽  
Ralf Deichmann ◽  
Robert Turner ◽  
Douglas R. Corfield
Keyword(s):  
Perfusion Mri ◽  
Vascular Response ◽  
Quantitative Perfusion ◽  
Cerebral Vascular

P805: Pulsed arterial spin labeling perfusion MRI in patients with localization-related epilepsy

2014 ◽  
Vol 125 ◽  
pp. S257-S258
Author(s):  
T. Takao ◽  
M. Fukuda ◽  
T. Hiraishi ◽  
K. Morii ◽  
G. Ishida ◽  
...  
Keyword(s):  
Arterial Spin Labeling ◽  
Spin Labeling ◽  
Perfusion Mri

Detection of preclinically latent hyperperfusion due to stroke-like episodes by arterial spin-labeling perfusion MRI in MELAS patients

Mitochondrion ◽  
2013 ◽  
Vol 13 (6) ◽  
pp. 676-680 ◽  
Author(s):  
Masamichi Ikawa ◽  
Makoto Yoneda ◽  
Tomoko Muramatsu ◽  
Akiko Matsunaga ◽  
Tetsuya Tsujikawa ◽  
...  
Keyword(s):  
Arterial Spin Labeling ◽  
Spin Labeling ◽  
Perfusion Mri

Cerebral Perfusion MRI with Arterial Spin Labeling Technique at 0.5 Tesla

2000 ◽  
Vol 24 (1) ◽  
pp. 124-127 ◽  
Author(s):  
Kazuhiro Tsuchiya ◽  
Shichiro Katase ◽  
Junichi Hachiya ◽  
Tokunori Kimura ◽  
Kenji Yodo
Keyword(s):  
Arterial Spin Labeling ◽  
Cerebral Perfusion ◽  
Spin Labeling ◽  
Perfusion Mri
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