Cardiac MPI of mice over the complete heart cycle

Claas Bontus; Jürgen Rahmer; Bernhard Gleich; Jürgen Weizenecker; Jörn Borgert

doi:10.1109/NSSMIC.2009.5401930

Cardiac MPI of mice over the complete heart cycle

Claas Bontus, Jürgen Rahmer, Bernhard Gleich, Jürgen Weizenecker, Jörn Borgert

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

Abstract

Magnetic Particle Imaging (MPI) allows rapid imaging of magnetic tracer distributions with high sensitivity. We show volumetric in vivo heart images of a mouse. The concentration of the commercially available MR contrast agent was in a range which is approved for humans. Images at various stages of the cardiac cycle were reconstructed proving the unprecedented temporal resolution of MPI. The results suggest that MPI can be scaled up to human sized scanners enabling, e.g., dynamic imaging of coronary blood flow.

Original language	English
Title of host publication	2009 IEEE Nuclear Science Symposium Conference Record, NSS/MIC 2009
Pages	3999-4000
Number of pages	2
DOIs	https://doi.org/10.1109/NSSMIC.2009.5401930
State	Published - 2009
Externally published	Yes
Event	2009 IEEE Nuclear Science Symposium Conference Record, NSS/MIC 2009 - Orlando, FL, United States Duration: 25 Oct 2009 → 31 Oct 2009

Publication series

Name	IEEE Nuclear Science Symposium Conference Record
ISSN (Print)	1095-7863

Conference

Conference	2009 IEEE Nuclear Science Symposium Conference Record, NSS/MIC 2009
Country/Territory	United States
City	Orlando, FL
Period	25/10/09 → 31/10/09

Keywords

Cardiac imaging
Magnetic particle imaging
MPI
Preclinical imaging

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10.1109/NSSMIC.2009.5401930

Cite this

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title = "Cardiac MPI of mice over the complete heart cycle",

abstract = "Magnetic Particle Imaging (MPI) allows rapid imaging of magnetic tracer distributions with high sensitivity. We show volumetric in vivo heart images of a mouse. The concentration of the commercially available MR contrast agent was in a range which is approved for humans. Images at various stages of the cardiac cycle were reconstructed proving the unprecedented temporal resolution of MPI. The results suggest that MPI can be scaled up to human sized scanners enabling, e.g., dynamic imaging of coronary blood flow.",

keywords = "Cardiac imaging, Magnetic particle imaging, MPI, Preclinical imaging",

author = "Claas Bontus and J{\"u}rgen Rahmer and Bernhard Gleich and J{\"u}rgen Weizenecker and J{\"o}rn Borgert",

year = "2009",

doi = "10.1109/NSSMIC.2009.5401930",

language = "English",

isbn = "9781424439621",

series = "IEEE Nuclear Science Symposium Conference Record",

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booktitle = "2009 IEEE Nuclear Science Symposium Conference Record, NSS/MIC 2009",

note = "2009 IEEE Nuclear Science Symposium Conference Record, NSS/MIC 2009 ; Conference date: 25-10-2009 Through 31-10-2009",

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Bontus, C, Rahmer, J, Gleich, B, Weizenecker, J & Borgert, J 2009, Cardiac MPI of mice over the complete heart cycle. in 2009 IEEE Nuclear Science Symposium Conference Record, NSS/MIC 2009., 5401930, IEEE Nuclear Science Symposium Conference Record, pp. 3999-4000, 2009 IEEE Nuclear Science Symposium Conference Record, NSS/MIC 2009, Orlando, FL, United States, 25/10/09. https://doi.org/10.1109/NSSMIC.2009.5401930

TY - GEN

T1 - Cardiac MPI of mice over the complete heart cycle

AU - Bontus, Claas

AU - Rahmer, Jürgen

AU - Gleich, Bernhard

AU - Weizenecker, Jürgen

AU - Borgert, Jörn

PY - 2009

Y1 - 2009

N2 - Magnetic Particle Imaging (MPI) allows rapid imaging of magnetic tracer distributions with high sensitivity. We show volumetric in vivo heart images of a mouse. The concentration of the commercially available MR contrast agent was in a range which is approved for humans. Images at various stages of the cardiac cycle were reconstructed proving the unprecedented temporal resolution of MPI. The results suggest that MPI can be scaled up to human sized scanners enabling, e.g., dynamic imaging of coronary blood flow.

AB - Magnetic Particle Imaging (MPI) allows rapid imaging of magnetic tracer distributions with high sensitivity. We show volumetric in vivo heart images of a mouse. The concentration of the commercially available MR contrast agent was in a range which is approved for humans. Images at various stages of the cardiac cycle were reconstructed proving the unprecedented temporal resolution of MPI. The results suggest that MPI can be scaled up to human sized scanners enabling, e.g., dynamic imaging of coronary blood flow.

KW - Cardiac imaging

KW - Magnetic particle imaging

KW - MPI

KW - Preclinical imaging

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U2 - 10.1109/NSSMIC.2009.5401930

DO - 10.1109/NSSMIC.2009.5401930

M3 - Conference contribution

AN - SCOPUS:77951154145

SN - 9781424439621

T3 - IEEE Nuclear Science Symposium Conference Record

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BT - 2009 IEEE Nuclear Science Symposium Conference Record, NSS/MIC 2009

T2 - 2009 IEEE Nuclear Science Symposium Conference Record, NSS/MIC 2009

Y2 - 25 October 2009 through 31 October 2009

ER -

Cardiac MPI of mice over the complete heart cycle

Abstract

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Keywords

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