Literature DB >> 29318423

Demystifying liver iron concentration measurements with MRI.

B Henninger1.   

Abstract

This Editorial comment refers to the article: Non-invasive measurement of liver iron concentration using 3-Tesla magnetic resonance imaging: validation against biopsy. D'Assignies G, et al. Eur Radiol Nov 2017. KEY POINTS: • MRI is a widely accepted reliable tool to determine liver iron concentration. • MRI cannot measure iron directly, it needs calibration. • Calibration curves for 3.0T are rare in the literature. • The study by d'Assignies et al. provides valuable information on this topic. • Evaluation of liver iron overload should no longer be restricted to experts.

Entities:  

Keywords:  Haemochromatosis; Hemosiderosis; Iron overload; Liver; Magnetic resonance imaging

Mesh：

Substances：

Year:  2018        PMID： 29318423     DOI： 10.1007/s00330-017-5199-8

Source DB:  PubMed          Journal:  Eur Radiol        ISSN： 0938-7994            Impact factor:   5.315


  10 in total

1.  Evaluation of MR imaging with T1 and T2* mapping for the determination of hepatic iron overload.

Authors:  B Henninger; C Kremser; S Rauch; R Eder; H Zoller; A Finkenstedt; H J Michaely; M Schocke
Journal:  Eur Radiol       Date:  2012-05-30       Impact factor: 5.315

2.  MRI R2 and R2* mapping accurately estimates hepatic iron concentration in transfusion-dependent thalassemia and sickle cell disease patients.

Authors:  John C Wood; Cathleen Enriquez; Nilesh Ghugre; J Michael Tyzka; Susan Carson; Marvin D Nelson; Thomas D Coates
Journal:  Blood       Date:  2005-04-28       Impact factor: 22.113

3.  R2* imaging of transfusional iron burden at 3T and comparison with 1.5T.

Authors:  Pippa Storey; Alexis A Thompson; Christine L Carqueville; John C Wood; R Andrew de Freitas; Cynthia K Rigsby
Journal:  J Magn Reson Imaging       Date:  2007-03       Impact factor: 4.813

4.  R2* relaxometry for the quantification of hepatic iron overload: biopsy-based calibration and comparison with the literature.

Authors:  B Henninger; H Zoller; S Rauch; A Finkenstedt; M Schocke; W Jaschke; C Kremser
Journal:  Rofo       Date:  2015-04-15

Review 5.  Guidelines for quantifying iron overload.

Authors:  John C Wood
Journal:  Hematology Am Soc Hematol Educ Program       Date:  2014-11-18

6.  Assessment of liver iron overload by 3 T MRI.

Authors:  A Paisant; A Boulic; E Bardou-Jacquet; E Bannier; G d'Assignies; F Lainé; B Turlin; Y Gandon
Journal:  Abdom Radiol (NY)       Date:  2017-06

7.  Non-invasive assessment of hepatic iron stores by MRI.

Authors:  Y Gandon; D Olivié; D Guyader; C Aubé; F Oberti; V Sebille; Y Deugnier
Journal:  Lancet       Date:  2004-01-31       Impact factor: 79.321

8.  R2* magnetic resonance imaging of the liver in patients with iron overload.

Authors:  Jane S Hankins; M Beth McCarville; Ralf B Loeffler; Matthew P Smeltzer; Mihaela Onciu; Fredric A Hoffer; Chin-Shang Li; Winfred C Wang; Russell E Ware; Claudia M Hillenbrand
Journal:  Blood       Date:  2009-03-04       Impact factor: 22.113

9.  Quantification of iron concentration in the liver by MRI.

Authors:  José María Alústiza Echeverría; Agustín Castiella; José Ignacio Emparanza
Journal:  Insights Imaging       Date:  2011-12-30

10.  Biopsy-based calibration of T2* magnetic resonance for estimation of liver iron concentration and comparison with R2 Ferriscan.

Authors:  Maciej W Garbowski; John-Paul Carpenter; Gillian Smith; Michael Roughton; Mohammed H Alam; Taigang He; Dudley J Pennell; John B Porter
Journal:  J Cardiovasc Magn Reson       Date:  2014-06-10       Impact factor: 5.364
  10 in total
  3 in total

1.  Autoregressive moving average modeling for hepatic iron quantification in the presence of fat.

Authors:  Aaryani Tipirneni-Sajja; Axel J Krafft; Ralf B Loeffler; Ruitian Song; Armita Bahrami; Jane S Hankins; Claudia M Hillenbrand
Journal:  J Magn Reson Imaging       Date:  2019-02-13       Impact factor: 4.813

2.  Ultrashort echo time imaging for quantification of hepatic iron overload: Comparison of acquisition and fitting methods via simulations, phantoms, and in vivo data.

Authors:  Aaryani Tipirneni-Sajja; Ralf B Loeffler; Axel J Krafft; Andrea N Sajewski; Robert J Ogg; Jane S Hankins; Claudia M Hillenbrand
Journal:  J Magn Reson Imaging       Date:  2018-10-25       Impact factor: 4.813

3.  Quantitative Susceptibility Mapping Using a Multispectral Autoregressive Moving Average Model to Assess Hepatic Iron Overload.

Authors:  Aaryani Tipirneni-Sajja; Ralf B Loeffler; Jane S Hankins; Cara Morin; Claudia M Hillenbrand
Journal:  J Magn Reson Imaging       Date:  2021-02-26       Impact factor: 5.119
  3 in total

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