Selective three-dimensional visualization of the coronary arterial lumen using arterial spin tagging

M Stuber; P Bornert; E Spuentrup; R M Botnar; W J Manning

doi:10.1002/mrm.10042

Selective three-dimensional visualization of the coronary arterial lumen using arterial spin tagging

M Stuber, P Bornert, E Spuentrup, R M Botnar, W J Manning

Biomedical Engineering Department

Research output: Contribution to journal › Article › peer-review

47 Citations (Scopus)

Abstract

Conventional coronary magnetic resonance angiography (MRA) techniques display the coronary blood-pool along with the surrounding structures, including the myocardium, the ventricular and atrial blood-pool, and the great vessels. This representation of the coronary lumen is not directly analogous to the information provided by x-ray coronary angiography, in which the coronary lumen displayed by iodinated contrast agent is seen. Analogous "luminographic" data may be obtained using MR arterial spin tagging (projection coronary MRA) techniques. Such an approach was implemented using a 2D selective "pencil" excitation for aortic spin tagging in concert with a 3D interleaved segmented spiral imaging sequence with free-breathing, and real-time navigator technology. This technique allows for selective 3D visualization of the coronary lumen blood-pool, while signal from the surrounding structures is suppressed. Magn Reson Med 47:322-329, 2002. (C) 2002 Wiley-Liss, Inc

Original language	English
Pages (from-to)	322 - 329
Number of pages	8
Journal	Magnetic Resonance in Medicine
Volume	47
Issue number	2
DOIs	https://doi.org/10.1002/mrm.10042
Publication status	Published - 2002

Access to Document

10.1002/mrm.10042

Cite this

@article{689d5bc74eca447d94df62f73605a0cf,

title = "Selective three-dimensional visualization of the coronary arterial lumen using arterial spin tagging",

abstract = "Conventional coronary magnetic resonance angiography (MRA) techniques display the coronary blood-pool along with the surrounding structures, including the myocardium, the ventricular and atrial blood-pool, and the great vessels. This representation of the coronary lumen is not directly analogous to the information provided by x-ray coronary angiography, in which the coronary lumen displayed by iodinated contrast agent is seen. Analogous {"}luminographic{"} data may be obtained using MR arterial spin tagging (projection coronary MRA) techniques. Such an approach was implemented using a 2D selective {"}pencil{"} excitation for aortic spin tagging in concert with a 3D interleaved segmented spiral imaging sequence with free-breathing, and real-time navigator technology. This technique allows for selective 3D visualization of the coronary lumen blood-pool, while signal from the surrounding structures is suppressed. Magn Reson Med 47:322-329, 2002. (C) 2002 Wiley-Liss, Inc",

author = "M Stuber and P Bornert and E Spuentrup and Botnar, {R M} and Manning, {W J}",

year = "2002",

doi = "10.1002/mrm.10042",

language = "English",

volume = "47",

pages = "322 -- 329",

journal = "Magnetic Resonance in Medicine",

issn = "1522-2594",

publisher = "Wiley",

number = "2",

}

TY - JOUR

T1 - Selective three-dimensional visualization of the coronary arterial lumen using arterial spin tagging

AU - Stuber, M

AU - Bornert, P

AU - Spuentrup, E

AU - Botnar, R M

AU - Manning, W J

PY - 2002

Y1 - 2002

N2 - Conventional coronary magnetic resonance angiography (MRA) techniques display the coronary blood-pool along with the surrounding structures, including the myocardium, the ventricular and atrial blood-pool, and the great vessels. This representation of the coronary lumen is not directly analogous to the information provided by x-ray coronary angiography, in which the coronary lumen displayed by iodinated contrast agent is seen. Analogous "luminographic" data may be obtained using MR arterial spin tagging (projection coronary MRA) techniques. Such an approach was implemented using a 2D selective "pencil" excitation for aortic spin tagging in concert with a 3D interleaved segmented spiral imaging sequence with free-breathing, and real-time navigator technology. This technique allows for selective 3D visualization of the coronary lumen blood-pool, while signal from the surrounding structures is suppressed. Magn Reson Med 47:322-329, 2002. (C) 2002 Wiley-Liss, Inc

AB - Conventional coronary magnetic resonance angiography (MRA) techniques display the coronary blood-pool along with the surrounding structures, including the myocardium, the ventricular and atrial blood-pool, and the great vessels. This representation of the coronary lumen is not directly analogous to the information provided by x-ray coronary angiography, in which the coronary lumen displayed by iodinated contrast agent is seen. Analogous "luminographic" data may be obtained using MR arterial spin tagging (projection coronary MRA) techniques. Such an approach was implemented using a 2D selective "pencil" excitation for aortic spin tagging in concert with a 3D interleaved segmented spiral imaging sequence with free-breathing, and real-time navigator technology. This technique allows for selective 3D visualization of the coronary lumen blood-pool, while signal from the surrounding structures is suppressed. Magn Reson Med 47:322-329, 2002. (C) 2002 Wiley-Liss, Inc

U2 - 10.1002/mrm.10042

DO - 10.1002/mrm.10042

M3 - Article

SN - 1522-2594

VL - 47

SP - 322

EP - 329

JO - Magnetic Resonance in Medicine

JF - Magnetic Resonance in Medicine

IS - 2

ER -

Selective three-dimensional visualization of the coronary arterial lumen using arterial spin tagging

Abstract

Access to Document

Fingerprint

Cite this