ログイン
言語:

WEKO3

  • トップ
  • ランキング
To
lat lon distance
To

Field does not validate



インデックスリンク

インデックスツリー

メールアドレスを入力してください。

WEKO

One fine body…

WEKO

One fine body…

アイテム

  1. 学術雑誌論文等

Vulnerable carotid arterial plaque causing repeated ischemic stroke can be detected with B-mode ultrasonography as a mobile component: Jellyfish sign

https://hiroshima.repo.nii.ac.jp/records/2007789
https://hiroshima.repo.nii.ac.jp/records/2007789
c0f4ed90-f087-4b64-ba4c-784eb65aa10b
名前 / ファイル ライセンス アクション
NeurosurgRev_33_419.pdf NeurosurgRev_33_419.pdf (1.3 MB)
Item type デフォルトアイテムタイプ_(フル)(1)
公開日 2023-03-18
タイトル
タイトル Vulnerable carotid arterial plaque causing repeated ischemic stroke can be detected with B-mode ultrasonography as a mobile component: Jellyfish sign
言語 en
作成者 Kume, Shinji

× Kume, Shinji

en Kume, Shinji

Search repository
Hama, Seiji

× Hama, Seiji

en Hama, Seiji

Search repository
Yamane, Kanji

× Yamane, Kanji

en Yamane, Kanji

Search repository
Wada, Seishi

× Wada, Seishi

en Wada, Seishi

Search repository
Nishida, Toshihiro

× Nishida, Toshihiro

en Nishida, Toshihiro

Search repository
Kurisu, Kaoru

× Kurisu, Kaoru

en Kurisu, Kaoru

Search repository
アクセス権
アクセス権 open access
アクセス権URI http://purl.org/coar/access_right/c_abf2
権利情報
権利情報 Copyright (c) 2010 Springer
主題
主題Scheme Other
主題 Jellyfish sign
主題
主題Scheme Other
主題 Mobile plaque
主題
主題Scheme Other
主題 Plaque rupture
主題
主題Scheme Other
主題 Stroke
主題
主題Scheme Other
主題 Ultrasonography
主題
主題Scheme NDC
主題 490
内容記述
内容記述 Mobile plaque is associated with increased risk of ischemic stroke, but definitions have remained unclear. We have previously reported that carotid ultrasonography can detect the mobile component of the carotid plaque surface, which rises and falls in a manner inconsistent with arterial pulsatile wall motion (Jellyfish sign). However, clinical and pathological features of Jellyfish sign remain unclear. The subjects comprised of 165 patients with carotid plaque and degree of area stenosis >= 50% on ultrasonography. Using magnetic resonance imaging, we quantified intraplaque hemorrhage (IPH) and defined ischemic stroke in each patient. Fifteen surgical specimens were obtained by carotid endarterectomy, and pathological features (area of fibrous cap and intraplaque atheromatous lesion) were compared with ultrasonographic plaque surface movement rate. Carotid plaques with IPH were seen in 78 cases, with Jellyfish sign in 31 cases. Jellyfish sign was not detected in patients without IPH. In these 15 patients, the fibrous cap covered the atheromatous lesion, and cap thickness correlated negatively with Jellyfish-positive plaque surface movement rate. Kaplan-Meier and Cox multiple regression analysis demonstrated that the most important predictor of ischemic stroke during follow-up is Jellyfish sign, not IPH. Stroke events in patients with Jellyfish sign repeated within a short interval after diagnosis. Jellyfish sign on ultrasonography is a sign of high-risk plaque vulnerability, suggesting rupture of the fibrous cap associated with the release of thrombogenic factors into the arterial lumen, and resulting in repeated ischemic stroke during a short interval after diagnosis.
言語 en
出版者
出版者 springer
言語
言語 eng
資源タイプ
資源タイプ識別子 http://purl.org/coar/resource_type/c_6501
資源タイプ journal article
出版タイプ
出版タイプ AO
出版タイプResource http://purl.org/coar/version/c_b1a7d7d4d402bcce
関連情報
関連名称 The original publication is available at www.springerlink.com
関連情報
識別子タイプ DOI
関連識別子 10.1007/s10143-010-0270-9
関連情報
識別子タイプ DOI
関連識別子 http://dx.doi.org/10.1007/s10143-010-0270-9
収録物識別子
収録物識別子タイプ ISSN
収録物識別子 0344-5607
収録物識別子
収録物識別子タイプ NCID
収録物識別子 AA00324143
開始ページ
開始ページ 419
書誌情報 Neurosurgical Review
Neurosurgical Review

巻 33, 号 4, p. 419-430, 発行日 2010-10
旧ID 30805
戻る
0
views
See details
Views

Versions

Ver.1 2025-02-21 04:03:06.468270
Show All versions

Share

Mendeley Twitter Facebook Print Addthis

Cite as

エクスポート

OAI-PMH
  • OAI-PMH JPCOAR 2.0
  • OAI-PMH JPCOAR 1.0
  • OAI-PMH DublinCore
  • OAI-PMH DDI
Other Formats
  • JSON
  • BIBTEX

Confirm


Powered by WEKO3


Powered by WEKO3