| Literature DB >> 21441728 |
Yusuke Shimoda1, Kohsuke Kudo, Satoshi Kuroda, Yuri Zaitsu, Nobuyuki Fujima, Satoshi Terae, Makoto Sasaki, Kiyohiro Houkin.
Abstract
We performed magnetic resonance angiography (MRA) and susceptibility-weighted imaging (SWI) to observe cerebral changes during a migraine attack in a 28-year-old man. MRA revealed regional arterial spasm, and findings of SWI were consistent with decreased blood flow and/or venous dilatation. Because these noninvasive techniques can be performed repeatedly at short intervals, they can be useful for evaluating hemodynamic changes during and after migraine attacks.Entities:
Mesh：
Year: 2011 PMID： 21441728 DOI： 10.2463/mrms.10.49
Source DB: PubMed Journal: Magn Reson Med Sci ISSN： 1347-3182 Impact factor: 2.471