Masuzaki M, Utsunomiya H, Yasumoto S, Mitsudome A
Department of Pediatrics, Fukuoka University School of Medicine, Fukuoka, Japan.
AJNR Am J Neuroradiol. 2001 Oct;22(9):1795-7.
We report on an 8-year-old girl with a typical attack of hemiplegic migraine, in whom MR angiography and perfusion MR imaging revealed unilateral dilation of branches of both the middle and posterior cerebral arteries and hyperperfusion of the ipsilateral hemisphere, respectively. The findings resolved spontaneously after the attack. These imaging techniques should be indicated for patients with migraine attacks and may play a role in assessing the vascular events in migraine headache.
我们报告了一名8岁患典型偏瘫型偏头痛发作的女孩，其磁共振血管造影和灌注磁共振成像分别显示大脑中动脉和大脑后动脉分支的单侧扩张以及同侧半球的血流灌注过多。这些表现发作后自行消退。对于偏头痛发作的患者，应采用这些成像技术，它们可能在评估偏头痛性头痛的血管事件中发挥作用。
