• 文献检索
  • 文档翻译
  • 深度研究
  • 学术资讯
  • Suppr Zotero 插件Zotero 插件
  • 邀请有礼
  • 套餐&价格
  • 历史记录
应用&插件
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
定价
高级版会员购买积分包购买API积分包
服务
文献检索文档翻译深度研究API 文档MCP 服务
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利：CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2026

文献检索

告别复杂PubMed语法，用中文像聊天一样搜索，搜遍4000万医学文献。AI智能推荐，让科研检索更轻松。

立即免费搜索

文件翻译

保留排版，准确专业，支持PDF/Word/PPT等文件格式，支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述，25分钟生成高质量综述，智能提取关键信息，辅助科研写作。

立即免费体验

电影DENSE MRI显示心包切除术后舒张期和收缩期室间隔运动异常。

Abnormal diastolic and systolic septal motion following pericardiectomy demonstrated by ciné DENSE MRI.

作者信息

Spottiswoode B, Russell J B, Moosa S, Meintjes E M, Epstein F H, Mayosi B M

机构信息

MRC/UCT Medical Imaging Research Unit, University of Cape Town, Observatory.

出版信息

Cardiovasc J Afr. 2008 Jul-Aug;19(4):208-9.

PMID:18776967
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC2607060/
Abstract

Constrictive pericarditis can lead to paradoxical interventricular septal motion. Displacement encoding with stimulated echoes (DENSE) magnetic resonance imaging (MRI) provides a method for quantifying myocardial motion and strain. A case of constrictive pericarditis is presented and the diastolic 'septal bounce' is clearly evident in both anatomical and DENSE ciné MRI images. (See video link to full-text electronic article). The postoperative systolic septal wall-motion abnormality of cardiac surgery is portrayed with greater precision by DENSE than anatomical ciné MRI images.

摘要

缩窄性心包炎可导致矛盾性室间隔运动。刺激回波位移编码（DENSE）磁共振成像（MRI）提供了一种量化心肌运动和应变的方法。本文报告一例缩窄性心包炎病例，舒张期“室间隔弹跳”在解剖学和DENSE电影MRI图像中均清晰可见。（见全文电子文章的视频链接）。与解剖学电影MRI图像相比，DENSE能更精确地描绘心脏手术后的收缩期室间隔壁运动异常。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/29dd/4760108/e2acdb8ab6dd/cvja-19-209-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/29dd/4760108/a63dfc7e9879/cvja-19-208-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/29dd/4760108/a11d12749e1d/cvja-19-209-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/29dd/4760108/e2acdb8ab6dd/cvja-19-209-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/29dd/4760108/a63dfc7e9879/cvja-19-208-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/29dd/4760108/a11d12749e1d/cvja-19-209-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/29dd/4760108/e2acdb8ab6dd/cvja-19-209-g003.jpg

相似文献

1
Abnormal diastolic and systolic septal motion following pericardiectomy demonstrated by ciné DENSE MRI.电影DENSE MRI显示心包切除术后舒张期和收缩期室间隔运动异常。
Cardiovasc J Afr. 2008 Jul-Aug;19(4):208-9.
2
Perioperative myocardial infarction in a patient with tuberculous constrictive pericarditis in the absence of coronary artery disease.无冠状动脉疾病的结核性缩窄性心包炎患者围手术期心肌梗死
J Cardiovasc Surg (Torino). 2001 Feb;42(1):57-9.
3
Predictors of postoperative complication and prolonged intensive care unit stay after complete pericardiectomy in tuberculous constrictive pericarditis.结核性缩窄性心包炎患者行心包全切除术后并发症及重症监护病房延长住院时间的预测因素。
J Cardiothorac Surg. 2020 Jun 19;15(1):148. doi: 10.1186/s13019-020-01198-9.
4
Magnetic resonance characterization of septal bounce: findings of blood impact physiology.间隔跳动的磁共振特征：血液冲击生理学的发现
Int J Cardiovasc Imaging. 2015 Jan;31(1):105-13. doi: 10.1007/s10554-014-0537-2. Epub 2014 Sep 30.
5
Pericardiectomy for chronic constrictive tuberculous pericarditis: risks and predictors of survival.慢性缩窄性结核性心包炎的心包切除术：生存风险及预测因素
Tex Heart Inst J. 2003;30(3):180-5.
6
Biventricular mechanics in constrictive pericarditis comparison with restrictive cardiomyopathy and impact of pericardiectomy.缩窄性心包炎的双心室力学与限制型心肌病的比较及心包切除术的影响。
Circ Cardiovasc Imaging. 2013 May 1;6(3):399-406. doi: 10.1161/CIRCIMAGING.112.000078. Epub 2013 Mar 26.
7
Cardiac MR imaging in constrictive pericarditis: multiparametric assessment in patients with surgically proven constriction.缩窄性心包炎的心脏磁共振成像：手术证实缩窄患者的多参数评估
Int J Cardiovasc Imaging. 2015 Apr;31(4):859-66. doi: 10.1007/s10554-015-0616-z. Epub 2015 Feb 12.
8
Pericardiectomy is Associated with Improvement in Longitudinal Displacement of Left Ventricular Free Wall Due to Increased Counterclockwise Septal-to-Lateral Rotational Displacement.心包切除术与左心室游离壁纵向位移的改善相关，这是由于逆时针间隔至侧壁旋转位移的增加所致。
J Am Soc Echocardiogr. 2015 Oct;28(10):1204-1213, e2. doi: 10.1016/j.echo.2015.05.011. Epub 2015 Jul 2.
9
Tuberculous constrictive pericarditis and atrial septal defect: Surgical challenge.结核性缩窄性心包炎与房间隔缺损：手术挑战
Asian Cardiovasc Thorac Ann. 2016 Nov;24(9):888-892. doi: 10.1177/0218492315593226. Epub 2015 Jun 29.
10
[The etiological structure of pericarditis].
Lik Sprava. 1999 Jul(5):38-40.

引用本文的文献

1
Diastolic Cardiac Function by MRI-Imaging Capabilities and Clinical Applications.MRI 成像功能与临床应用评估舒张性心脏功能
Tomography. 2021 Dec 8;7(4):893-914. doi: 10.3390/tomography7040075.
2
Review of cardiovascular magnetic resonance in human immunodeficiency virus-associated cardiovascular disease.人类免疫缺陷病毒相关心血管疾病的心血管磁共振成像综述
SA J Radiol. 2017 Nov 14;21(2):1248. doi: 10.4102/sajr.v21i2.1248. eCollection 2017.
3
Native myocardial T1 mapping in pulmonary hypertension: correlations with cardiac function and hemodynamics.

本文引用的文献

1
Tracking myocardial motion from cine DENSE images using spatiotemporal phase unwrapping and temporal fitting.使用时空相位展开和时间拟合从电影DENSE图像追踪心肌运动。
IEEE Trans Med Imaging. 2007 Jan;26(1):15-30. doi: 10.1109/TMI.2006.884215.
2
Myocardial tissue tracking with two-dimensional cine displacement-encoded MR imaging: development and initial evaluation.二维电影位移编码磁共振成像心肌组织追踪：技术开发与初步评估
Radiology. 2004 Mar;230(3):862-71. doi: 10.1148/radiol.2303021213. Epub 2004 Jan 22.
3
DENSE: displacement encoding with stimulated echoes in cardiac functional MRI.
肺动脉高压中天然心肌T1成像：与心脏功能和血流动力学的相关性
Eur Radiol. 2017 Jan;27(1):157-166. doi: 10.1007/s00330-016-4360-0. Epub 2016 Apr 27.
4
Paradoxical interventricular septal motion as a major determinant of late gadolinium enhancement in ventricular insertion points in pulmonary hypertension.反常室间隔运动是肺动脉高压心室插入点晚期钆增强的主要决定因素。
PLoS One. 2013 Jun 24;8(6):e66724. doi: 10.1371/journal.pone.0066724. Print 2013.
5
Paradoxical septal motion from prior coronary artery bypass graft surgery does not impact left ventricular mechanical dyssynchrony by gated myocardial perfusion imaging.既往冠状动脉旁路移植术后反常室间隔运动不影响门控心肌灌注显像左心室机械不同步。
J Nucl Cardiol. 2012 Dec;19(6):1190-7. doi: 10.1007/s12350-012-9627-5. Epub 2012 Sep 29.
6
Myocardial tagging by cardiovascular magnetic resonance: evolution of techniques--pulse sequences, analysis algorithms, and applications.心血管磁共振心肌标记：技术的发展——脉冲序列、分析算法和应用。
J Cardiovasc Magn Reson. 2011 Jul 28;13(1):36. doi: 10.1186/1532-429X-13-36.
DENSE：心脏功能磁共振成像中利用受激回波的位移编码
J Magn Reson. 1999 Mar;137(1):247-52. doi: 10.1006/jmre.1998.1676.
4
Timing of abnormal interventricular septal motion after cardiopulmonary bypass operations. Lack of injury proved by preoperative, intraoperative, and postoperative echocardiography.体外循环手术后异常室间隔运动的时间。术前、术中和术后超声心动图均未证实存在损伤。
J Thorac Cardiovasc Surg. 1986 Apr;91(4):619-23.