脳卒中の外科
Online ISSN : 1880-4683
Print ISSN : 0914-5508
ISSN-L : 0914-5508
原  著
3DDSA-MRI fusion画像を用いた脳血管障害に対する開頭手術術前シミュレーション
平松 匡文杉生 憲志菱川 朋人春間 純高杉 祐二西廣 真吾新治 有径伊達 勲
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2017 年 45 巻 4 号 p. 270-275

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We present our three-dimensional digital subtraction angiography (3DDSA)-magnetic resonance imaging (MRI) fusion method and an assessment of its usefulness in the preoperative simulation of craniotomy. In three patients (2 with arteriovenous malformation [AVM] and 1 with distal middle cerebral artery aneurysm), 3DDSA-MRI fusion was performed for preoperative simulation. In the AVM cases, fusion imaging visualized lesion localization and the positional relationship between the lesion and the eloquent area. In the aneurysm case, fusion imaging contributed to the target bypass and selection of the approach route to the aneurysm.

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© 2017 一般社団法人 日本脳卒中の外科学会
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