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症例
Detachable Balloonで治療した後大脳動脈巨大動脈瘤の1症例
A Case of Giant Aneurysm of the Posterior Cerebral Artery, Treated with a Detachable Balloon
山下 耕助
1,2
,
米川 泰弘
1
,
滝 和郎
2
,
吉田 真三
2
,
岩田 博夫
3
Kohsuke YAMASHITA
1,2
,
Yasuhiro YONEKAWA
1
,
Waro TAKI
2
,
Shinzo YOSHIDA
2
,
Hiroo IWATA
3
1国立循環器病センター脳神経外科
2京都大学脳神経外科
3国立循環器病センター実験治療開発部
1Department of Neurosurgery, National Cardiovascular Center
2Department of Neurosurgery, Faculty of Medicine, Kyoto University
3Department of Surgical Research, Nadonal Cardiovascular Center
キーワード:
Giant aneurysm
,
Posterior cerebral artery
,
detachable balloon
,
Embolization
Keyword:
Giant aneurysm
,
Posterior cerebral artery
,
detachable balloon
,
Embolization
pp.787-791
発行日 1992年7月10日
Published Date 1992/7/10
DOI https://doi.org/10.11477/mf.1436900494
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- Abstract 文献概要
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I.はじめに
後大脳動脈に発生する動脈瘤は,比較的稀である6,11)が,外科的治療に苫慮することが多いと考えられる1,3,4,6,7,10,13,16,17)われわれは,後大脳動脈巨大動脈瘤に対し,detachable balloonを用いて,親動脈の近位閉塞を行い,良好な結果を得た1症例を経験したので報告する.
We report a case with a giant PCA aneurysm suc-cessfully treated using the detachable balloon techni-que. The case was a 52 year-old man with episodes of minor stroke probably due to the giant aneurysm. The aneurysm was located in the P2 segment of the right PCA and was broad-based. Clipping of the neck was considered to be impossible and proximal clipping was the alternative treatment. Instead of surgery, proximal occlusion of the PCA was performed with the use of a detachable balloon.
Copyright © 1992, Igaku-Shoin Ltd. All rights reserved.