Evidence map›Paper›PMID 28856778›Full record

ArticleMagnetic resonance in medicine2018

Temporally resolved parametric assessment of Z-magnetization recovery (TOPAZ): Dynamic myocardial T

Sebastian Weingärtner, Chetan Shenoy, Benedikt Rieger, Lothar R Schad, Jeanette Schulz-Menger, Mehmet Akçakaya

Abstract read
In one paragraph

Article in Magnetic resonance in medicine, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

15 citing papers in PubMed.

  1. Deep image prior cine MR fingerprinting with BMagnetic resonance in medicine · 2024
    Article
  2. The future of cardiovascular magnetic resonance: All-in-one vs. real-time (Part 1).Journal of cardiovascular magnetic resonance : official journal of the Society for Cardiovascular Magnetic Resonance · 2024
    Review
  3. Motion-compensated TFrontiers in cardiovascular medicine · 2023
    Review
  4. Article
  5. Free-running 3D whole-heart TMagnetic resonance in medicine · 2023
    Article
  6. Review
  7. Cardiac phase-resolved late gadolinium enhancement imaging.Frontiers in cardiovascular medicine · 2022
    Article
  8. Article
  9. Dual-excitation flip-angle simultaneous cine and TMagnetic resonance in medicine · 2021
    Article
  10. Article
  11. Functional LGE Imaging: Cardiac Phase-Resolved Assessment of Focal Fibrosis.Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference · 2019
    Article
  12. Free-breathing, non-ECG, continuous myocardial TMagnetic resonance in medicine · 2019
    Article
  13. Article
  14. Saturation-Recovery Myocardial TScientific reports · 2018
    Article
  15. Locally Low-Rank Tensor Regularization for High-Resolution Quantitative Dynamic MRI.... International Workshop on Computational Advances in Multi-Sensor Adaptive Processing. International Workshop on Computational Advances in Multi-Sensor Adaptive Processing · 2017
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Sebastian WeingärtnerElectrical and Computer Engineering, University of Minnesota, Minneapolis, Minnesota, USA.
Chetan ShenoyCardiovascular Division, Department of Medicine, University of Minnesota, Minneapolis, Minnesota, USA.
Benedikt RiegerComputer Assisted Clinical Medicine, University Medical Center Mannheim, Heidelberg University, Mannheim, Germany.
Lothar R SchadComputer Assisted Clinical Medicine, University Medical Center Mannheim, Heidelberg University, Mannheim, Germany.
Jeanette Schulz-MengerWorking Group on Cardiovascular Magnetic Resonance Imaging, Experimental and Clinical Research Center, Joint Cooperation of the Max-Delbrück-Centrum and Charité-Medical University Berlin, Berlin, Germany.
Mehmet AkçakayaElectrical and Computer Engineering, University of Minnesota, Minneapolis, Minnesota, USA.

Funding

NMR Imaging and SpectroscopyP41EB015894 · NIBIB · UNIVERSITY OF MINNESOTA · PI UGURBIL, KAMIL · 2012 to 2017
$8.4M
Cardiac Fibrosis and Risk Prediction in Cancer Treatment-Related CardiotoxicityK23HL132011 · NHLBI · UNIVERSITY OF MINNESOTA · PI SHENOY, CHETAN N · 2016 to 2020
$884k
Novel Accelerated Contrast-Enhanced High Resolution Coronary MRIR00HL111410 · NHLBI · UNIVERSITY OF MINNESOTA · PI AKCAKAYA, MEHMET · 2015 to 2017
$746k
NHLBI NIH HHS K23 HL132011NHLBI NIH HHS R00 HL111410NIBIB NIH HHS P41 EB015894
6 · The paper itself

Abstract

purposeTo develop and evaluate a cardiac phase-resolved myocardial T

methodsThe proposed method for temporally resolved parametric assessment of Z-magnetization recovery (TOPAZ) is based on contiguous fast low-angle shot imaging readout after magnetization inversion from the pulsed steady state. Thereby, segmented k-space data are acquired over multiple heartbeats, before reaching steady state. This results in sampling of the inversion-recovery curve for each heart phase at multiple points separated by an R-R interval. Joint T

resultsIn phantom, TOPAZ T

conclusionsThe proposed sequence allows cardiac phase-resolved T

Indexed as

Magnetic Resonance ImagingAdultAlgorithmsComputer SimulationHeartHumansImage Interpretation, Computer-AssistedImage Processing, Computer-AssistedMaleMiddle AgedModels, TheoreticalMyocardiumPhantoms, ImagingReproducibility of ResultsSystoleYoung AdultB1+ mappingcardiac imagingcinequantitative myocardial tissue characterizationT1 mapping

Identifiers

PMID28856778
PMCPMC5811329

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.