Literature DB >> 18619755

A combined harmonic phase and strain-encoded pulse sequence for measuring three-dimensional strain.

Smita Sampath1, Nael F Osman, Jerry L Prince.   

Abstract

Measurement of myocardial strain provides direct information about heart function that can be correlated with disease. We present an MRI pulse sequence that acquires in just six heartbeats both harmonic phase (HARP) and strain-encoded (SENC) images and provides dense measurements of radial, circumferential and longitudinal strains within a single short-axis slice. Normal volunteer data confirm the feasibility of this pulse sequence, and acquired data demonstrate the strain measurement reliability.

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Year:  2008        PMID： 18619755      PMCID： PMC2599804          DOI： 10.1016/j.mri.2008.05.020

Source DB:  PubMed          Journal:  Magn Reson Imaging        ISSN： 0730-725X            Impact factor:   2.546


  21 in total

1.  Myocardial tissue tracking with two-dimensional cine displacement-encoded MR imaging: development and initial evaluation.

Authors:  Daniel Kim; Wesley D Gilson; Christopher M Kramer; Frederick H Epstein
Journal:  Radiology       Date:  2004-01-22       Impact factor: 11.105

2.  Real-time accelerated interactive MRI with adaptive TSENSE and UNFOLD.

Authors:  Michael A Guttman; Peter Kellman; Alexander J Dick; Robert J Lederman; Elliot R McVeigh
Journal:  Magn Reson Med       Date:  2003-08       Impact factor: 4.668

3.  DENSE: displacement encoding with stimulated echoes in cardiac functional MRI.

Authors:  A H Aletras; S Ding; R S Balaban; H Wen
Journal:  J Magn Reson       Date:  1999-03       Impact factor: 2.229

4.  Reconstructions of phase contrast, phased array multicoil data.

Authors:  M A Bernstein; M Grgic; T J Brosnan; N J Pelc
Journal:  Magn Reson Med       Date:  1994-09       Impact factor: 4.668

Review 5.  MRI of myocardial function: motion tracking techniques.

Authors:  E R McVeigh
Journal:  Magn Reson Imaging       Date:  1996       Impact factor: 2.546

6.  MR imaging of motion with spatial modulation of magnetization.

Authors:  L Axel; L Dougherty
Journal:  Radiology       Date:  1989-06       Impact factor: 11.105

7.  Evaluation of myocardial motion tracking with cine-phase contrast magnetic resonance imaging.

Authors:  L R Pelc; J Sayre; K Yun; L J Castro; R J Herfkens; D C Miller; N J Pelc
Journal:  Invest Radiol       Date:  1994-12       Impact factor: 6.016

8.  Improved myocardial tagging contrast.

Authors:  S E Fischer; G C McKinnon; S E Maier; P Boesiger
Journal:  Magn Reson Med       Date:  1993-08       Impact factor: 4.668

9.  Development and evaluation of tracking algorithms for cardiac wall motion analysis using phase velocity MR imaging.

Authors:  R T Constable; K M Rath; A J Sinusas; J C Gore
Journal:  Magn Reson Med       Date:  1994-07       Impact factor: 4.668

10.  Human heart: tagging with MR imaging--a method for noninvasive assessment of myocardial motion.

Authors:  E A Zerhouni; D M Parish; W J Rogers; A Yang; E P Shapiro
Journal:  Radiology       Date:  1988-10       Impact factor: 11.105
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  7 in total

1.  Meshless deformable models for 3D cardiac motion and strain analysis from tagged MRI.

Authors:  Xiaoxu Wang; Ting Chen; Shaoting Zhang; Joël Schaerer; Zhen Qian; Suejung Huh; Dimitris Metaxas; Leon Axel
Journal:  Magn Reson Imaging       Date:  2014-08-23       Impact factor: 2.546

Review 2.  Myocardial tagging by cardiovascular magnetic resonance: evolution of techniques--pulse sequences, analysis algorithms, and applications.

Authors:  El-Sayed H Ibrahim
Journal:  J Cardiovasc Magn Reson       Date:  2011-07-28       Impact factor: 5.364

3.  Three-dimensional plus time biventricular strain from tagged MR images by phase-unwrapped harmonic phase.

Authors:  Bharath Ambale Venkatesh; Chun G Schiros; Himanshu Gupta; Steven G Lloyd; Louis Dell'Italia; Thomas S Denney
Journal:  J Magn Reson Imaging       Date:  2011-07-18       Impact factor: 4.813

4.  3D left ventricular strain from unwrapped harmonic phase measurements.

Authors:  Bharath Ambale Venkatesh; Himanshu Gupta; Steven G Lloyd; Louis Dell 'Italia; Thomas S Denney
Journal:  J Magn Reson Imaging       Date:  2010-04       Impact factor: 4.813

5.  Total removal of unwanted harmonic peaks (TruHARP) MRI for single breath-hold high-resolution myocardial motion and strain quantification.

Authors:  Harsh K Agarwal; Jerry L Prince; Khaled Z Abd-Elmoniem
Journal:  Magn Reson Med       Date:  2010-08       Impact factor: 4.668

6.  Analytical method to measure three-dimensional strain patterns in the left ventricle from single slice displacement data.

Authors:  Abbas Nasiraei Moghaddam; Nikoo R Saber; Han Wen; J Paul Finn; Daniel B Ennis; Morteza Gharib
Journal:  J Cardiovasc Magn Reson       Date:  2010-06-01       Impact factor: 5.364

7.  Comprehensive enhanced methodology of an MRI-based automated left-ventricular chamber quantification algorithm and validation in chemotherapy-related cardiotoxicity.

Authors:  Julia Kar; Michael V Cohen; Samuel A McQuiston; Christopher M Malozzi
Journal:  J Med Imaging (Bellingham)       Date:  2020-11-16
  7 in total

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