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December 1, 1992Magnetic Resonance in Medicine187 citationsOpen Access

Cardiac Tagging with Breath‐Hold Cine MRI

EMElliot R. McVeighEAErgin Atalar

Key Result

Breath-hold tagged cine MRI measures myocardial deformation in as few as four heartbeats, reducing scan time 16- to 64-fold compared to previous techniques.

Key Points

  • This research aims to present a novel method for measuring myocardial deformation using tagged cine MRI in a breath-hold scenario.
  • Obtained tagged cine images of human hearts in arbitrary oblique planes using a standard imager
  • Conducted the imaging in as few as four heartbeats
  • Reduced scan time significantly compared to previous techniques, specifically 16- to 64-fold.
  • Successfully demonstrated myocardial deformation measurement during a breath-hold
  • Achieved significant reductions in scan time, improving efficiency in cardiac imaging.

Structured PICO

P
Population
Human hearts
I
Intervention
Breath-hold tagged cine MRI
C
Comparator
Previous imaging techniques
O
Outcome
Scan time reduction and measurement of myocardial deformationsurrogate

A breath-hold tagged cine MRI method allows for the measurement of myocardial deformation with a 16- to 64-fold reduction in scan time compared to previous techniques.

Abstract

A method is presented for measuring myocardial deformation in a breath-hold with tagged cine MRI. Tagged cine images of human hearts are obtained in arbitrary oblique planes on a standard imager with as few as four heartbeats. The scan time has been reduced 16- to 64-fold from previous techniques.

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Cite This Study

McVeigh et al. (1992) studied this question. Breath-hold tagged cine MRI measures myocardial deformation in as few as four heartbeats, reducing scan time 16- to 64-fold compared to previous techniques.

synapsesocial.com/papers/6a087e0fab15ea61dee8e1e2https://doi.org/10.1002/mrm.1910280214
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Also Consider

Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context:

  1. 1Fast 3-Breath-Hold 3-Dimensional Tagging Cardiac Magnetic Resonance in Patients with Hypertrophic Myocardial Diseases: A Feasibility Study2016 · 4 citations
  2. 2Human heart: tagging with MR imaging--a method for noninvasive assessment of myocardial motion.1988 · 1,428 citations
  3. 3True myocardial motion tracking1994 · 152 citations
  4. 4Highly accelerated free-breathing real-time myocardial tagging for exercise cardiovascular magnetic resonance2023 · 10 citations
  5. 5Highly-Accelerated Real-Time Myocardial Tagging for Exercise CMR at 3T2024