Quantitative assessment of myocardial strain with displacement encoding with stimulated echoes MRI in patients with coronary artery disease

The cover of this title could differ from library to library.

Available in National Diet Library

Find on the publisher's website

国立国会図書館デジタルコレクション

Digital data available

Check on the publisher's website

DOI[info:doi/10.1007/s10554-013-0274-y]to the data of the same series

Quantitative assessment of myocardial strain with displacement encoding with stimulated echoes MRI in patients with coronary artery disease

Persistent ID (NDL): info:ndljp/pid/11977078

Material type: 博士論文

Author: Miyagi, Hideki

Publisher: 三重大学

Publication date: 2014-03-25

Material Format: Digital

Capacity, size, etc.: -

Name of awarding university/degree: 三重大学,博士(医学)

View All

Notes on use at the National Diet Library

本資料は、掲載誌(URI)等のリンク先にある学位授与機関のWebサイトやCiNii Dissertationsから、本文を自由に閲覧できる場合があります。

Notes on use

Note (General)：: application/pdfTo determine the diagnostic performance and reproducibility of strain assessment with displacement encoding with stimulated echoes (DEN...

Search by Bookstore

Read this material in an accessible format.

View materials in accessible formats for people with print disabilities (1Type)

Search by Bookstore

Read in Disability Resources

Other Services
- テキストデータ check it on 国立国会図書館デジタルコレクション

Bibliographic Record

You can check the details of this material, its authority (keywords that refer to materials on the same subject, author's name, etc.), etc.

Digital

Material Type: 博士論文
Title: Quantitative assessment of myocardial strain with displacement encoding with stimulated echoes MRI in patients with coronary artery disease
Author/Editor: Miyagi, Hideki
Author Heading: Miyagi, Hideki
Publication, Distribution, etc.: 三重大学
Publication Date: 2014-03-25
Publication Date (W3CDTF): 2014-03-25
Degree grantor/type: 三重大学
Date Granted: 2014-03-25
Date Granted (W3CDTF): 2014-03-25
Dissertation Number: 甲医学第1668号
Degree Type: 博士(医学)
Conferring No. (Dissertation): 甲医学第1668号
Text Language Code: eng
Alias of Author: ミヤギ, ヒデキ
宮城, 英毅
Subject Heading: Magnetic resonance imaging
Myocardial strain
Myocardial infarction
Displacement encoding with stimulated echoes
Cine magnetic resonance imaging
Target Audience: 一般
Note (General): application/pdf
To determine the diagnostic performance and reproducibility of strain assessment with displacement encoding with stimulated echoes (DENSE) cardiovascular magnetic resonance (CMR) in identifying contractile abnormalities in myocardial segments with late gadolinium enhancement (LGE). DENSE CMR was obtained on shortaxis planes of the left ventricle (LV) in 24 patients with suspected coronary artery disease. e1 and e2 strains of LV wall were quantified. Cine MRI was acquired to determine percent systolic wall thickening (%SWT), followed by(LGE) CMR. The diagnostic performance of e1, e2 and %SWT for predicting the presence of LGE was evaluated by receiver operating characteristics (ROC) analysis. Myocardial scar on LGE CMR was observed in 91 (24 %) of 384 segments. The area under ROC curve for predicting the segments with LGE was 0.874 by e1, 0.916 by e2 and 0.828 by %SWT (p = 0.001 between e2 and %SWT). Excellent inter-observer reproducibility was found for strain [Intraclass correlation coefficient (ICC)=0.962 for e1, 0.955 for e2] as compared with %SWT (ICC = 0.790). DENSE CMR can be performed as a part of routine CMR study and allows for quantification of myocardial strain with high inter-observer reproducibility. Myocardial strain, especially e2 is useful in detecting altered abnormal systolic contraction in the segments with myocardial scar.
本文/Department of Radiology, Mie University Hospital, 2-174 Edobashi, Tsu, Mie 514-8507, Japan
8p
DOI: info:doi/10.1007/s10554-013-0274-y
https://doi.org/info:doi/10.1007/s10554-013-0274-y
Persistent ID (NDL): info:ndljp/pid/11977078
https://dl.ndl.go.jp/pid/11977078
Collection: 障害者向け資料
Collection (Materials For Handicapped People:1): テキストデータ
Collection (particular): 国立国会図書館デジタルコレクション > デジタル化資料 > 博士論文
https://dl.ndl.go.jp/collections/A00014
Acquisition Basis: 博士論文（自動収集）
Date Accepted (W3CDTF): 2022-01-10T16:22:37+09:00
Date Created (W3CDTF): 2021-12-09
Format (IMT): application/pdf
Access Restrictions: 国立国会図書館内限定公開
Service for the Digitized Contents Transmission Service: 図書館・個人送信対象外
Availability of remote photoduplication service: 可
Periodical Title (URI): http://hdl.handle.net/10076/00020039
https://mie-u.repo.nii.ac.jp/records/14421
Data Provider (Database): 国立国会図書館 : 国立国会図書館デジタルコレクション
https://dl.ndl.go.jp