雑誌文献を検索します。書籍を検索する際には「書籍検索」を選択してください。

検索

書誌情報 詳細検索 by 医中誌

Japanese

A Case of Multiple Brain Lesions Associated with Hydrophilic Polymer Allergy after Coil Embolization that Showed Repeated Progression and Regression Satoshi NAKAMIZO 1 , Shinichi MIURA 1 , Naoto NAKAMURA 1 , Masayuki OKADA 1 , Yoshio SAKAGAMI 1 1Department of Neurosurgery, Hyogo Prefectural Awaji Medical Center Keyword: coil embolization , hydrophilic coating polymer , granulomatous foreign body reaction pp.869-875
Published Date 2019/8/10
DOI https://doi.org/10.11477/mf.1436204038

閲覧方法のご案内

この論文を閲覧するためにはログインが必要になります。
パスワードを忘れた場合 新しくユーザー登録する 施設共通IDをご利用の方はこちらから

PPV購入案内

1,320円 (1,200円+税10%) こちらは、869ページから875ページの文献です。
PPV(ペイ・パー・ビュー)とは、論文(記事)単位で購入・閲覧ができるサービスです。
購入には医書.jp本会員登録が必要です。



会員登録完了後に改めて上記「購入サイトへ」を選択してください。
または「購入サイトへ」選択後に「購入ログイン」、「新規会員登録」の順に進んでください。

会員登録について詳しくはをご確認ください。
  • Abstract
  • Look Inside
  • Reference

 A 41-year-old woman underwent coil embolization for subarachnoid hemorrhage associated with a ruptured anterior cerebral artery(A1)aneurysm. Approximately 3 weeks later, MRI revealed right cerebral white matter changes with extensive edema and enhancement lesions. Even though she was asymptomatic, we suspected an allergic reaction to the hydrophilic coating polymer and initiated steroid treatment. After tapering and discontinuing the steroid treatment, follow-up MRI revealed development of white matter lesions;thus, steroid treatment was reinitiated. Progression and regression of the lesions occurred repeatedly, and she was radiologically stable at almost 1 year after coiling.

 We speculated that these white matter lesions were foreign body granulomas that reacted to the hydrophilic coating of the endovascular device.

 Overall, an allergic reaction to hydrophilic coating polymer could occur as a delayed complication after coil embolization and that progression and regression of the lesions could repeatedly occur in rare cases.


Copyright © 2019, Igaku-Shoin Ltd. All rights reserved.

基本情報

電子版ISSN 1882-1251 印刷版ISSN 0301-2603 医学書院

関連文献

もっと見る

文献を共有