High speed multiple echo acquisition (HISTO): A rapid and simultaneous assessment of fat and iron content in liver by1HMRS, validation on phantoms and patients

N. Pineda-Alonso; D. Martin; Q. Xu; P. Sharma; M. Vos; X. Hu

doi:10.1109/ISBI.2008.4541301

High speed multiple echo acquisition (HISTO): A rapid and simultaneous assessment of fat and iron content in liver by¹HMRS, validation on phantoms and patients

N. Pineda-Alonso, D. Martin, Q. Xu, P. Sharma, M. Vos, X. Hu

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

2 Scopus citations

Abstract

Proton MR Spectroscopy (¹H MRS) offers a means for noninvasively determining hepatic lipids (HL) and provides acceptable spectral resolution and high sensitivity even with low amounts of HL. ¹H-MRS is also used to accurately quantify the iron overload in the liver. In this work, we introduce a technique that allows the rapid, accurate and simultaneous assessment of fat and iron content which could be applied for single breath hold liver MRS. The feasibility and accuracy of this technique has been demonstrated experimentally in phantoms and applied to patients with fatty liver disease.

Original language	English (US)
Title of host publication	2008 5th IEEE International Symposium on Biomedical Imaging
Subtitle of host publication	From Nano to Macro, Proceedings, ISBI
Pages	1533-1536
Number of pages	4
DOIs	https://doi.org/10.1109/ISBI.2008.4541301
State	Published - 2008
Externally published	Yes
Event	2008 5th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, ISBI - Paris, France Duration: May 14 2008 → May 17 2008

Publication series

Name	2008 5th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, Proceedings, ISBI

Other

Other	2008 5th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, ISBI
Country/Territory	France
City	Paris
Period	5/14/08 → 5/17/08

Keywords

Iron
Lipids
Liver
MRS
Steatosis
T2

ASJC Scopus subject areas

Biomedical Engineering

Access to Document

10.1109/ISBI.2008.4541301

Cite this

Pineda-Alonso, N., Martin, D., Xu, Q., Sharma, P., Vos, M., & Hu, X. (2008). High speed multiple echo acquisition (HISTO): A rapid and simultaneous assessment of fat and iron content in liver by¹HMRS, validation on phantoms and patients. In 2008 5th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, Proceedings, ISBI (pp. 1533-1536). Article 4541301 (2008 5th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, Proceedings, ISBI). https://doi.org/10.1109/ISBI.2008.4541301

High speed multiple echo acquisition (HISTO): A rapid and simultaneous assessment of fat and iron content in liver by¹HMRS, validation on phantoms and patients. / Pineda-Alonso, N.; Martin, D.; Xu, Q. et al.
2008 5th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, Proceedings, ISBI. 2008. p. 1533-1536 4541301 (2008 5th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, Proceedings, ISBI).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Pineda-Alonso, N, Martin, D, Xu, Q, Sharma, P, Vos, M & Hu, X 2008, High speed multiple echo acquisition (HISTO): A rapid and simultaneous assessment of fat and iron content in liver by¹HMRS, validation on phantoms and patients. in 2008 5th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, Proceedings, ISBI., 4541301, 2008 5th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, Proceedings, ISBI, pp. 1533-1536, 2008 5th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, ISBI, Paris, France, 5/14/08. https://doi.org/10.1109/ISBI.2008.4541301

Pineda-Alonso N, Martin D, Xu Q, Sharma P, Vos M, Hu X. High speed multiple echo acquisition (HISTO): A rapid and simultaneous assessment of fat and iron content in liver by¹HMRS, validation on phantoms and patients. In 2008 5th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, Proceedings, ISBI. 2008. p. 1533-1536. 4541301. (2008 5th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, Proceedings, ISBI). doi: 10.1109/ISBI.2008.4541301

Pineda-Alonso, N. ; Martin, D. ; Xu, Q. et al. / High speed multiple echo acquisition (HISTO) : A rapid and simultaneous assessment of fat and iron content in liver by¹HMRS, validation on phantoms and patients. 2008 5th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, Proceedings, ISBI. 2008. pp. 1533-1536 (2008 5th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, Proceedings, ISBI).

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