Two dimensional interleaved differential k-space sampling for fluoroscopic triggering of contrast-enhanced three dimensional MR angiography

Josef P. Debbins; Stephen J. Riederer; David G. Kruger; Alan H. Wilman

Two dimensional interleaved differential k-space sampling for fluoroscopic triggering of contrast-enhanced three dimensional MR angiography

Josef P. Debbins, Stephen J. Riederer, David G. Kruger, Alan H. Wilman

Radiology

Research output: Contribution to journal › Conference article › peer-review

Abstract

The purpose of this work is to demonstrate how 2D differential k-space sampling can be implemented with interleaving of the view (phase encoding) order, providing smoother temporal behavior and no spatial resolution penalty when compared to standard sequential k-space ordering. Implementation in a clinical setting provides a method for real-time bolus tracking and timing for contrast-enhanced 3D MR angiography.

Original language	English (US)
Pages (from-to)	483-486
Number of pages	4
Journal	Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings
Volume	2
State	Published - Dec 1 1997
Event	Proceedings of the 1997 19th Annual International Conference of the IEEE Engineering in Medicine and Biology Society - Chicago, IL, USA Duration: Oct 30 1997 → Nov 2 1997

ASJC Scopus subject areas

Signal Processing
Biomedical Engineering
Computer Vision and Pattern Recognition
Health Informatics

Cite this

Two dimensional interleaved differential k-space sampling for fluoroscopic triggering of contrast-enhanced three dimensional MR angiography. / Debbins, Josef P.; Riederer, Stephen J.; Kruger, David G. et al.
In: Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings, Vol. 2, 01.12.1997, p. 483-486.

Research output: Contribution to journal › Conference article › peer-review

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AU - Debbins, Josef P.

AU - Riederer, Stephen J.

AU - Kruger, David G.

AU - Wilman, Alan H.

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AB - The purpose of this work is to demonstrate how 2D differential k-space sampling can be implemented with interleaving of the view (phase encoding) order, providing smoother temporal behavior and no spatial resolution penalty when compared to standard sequential k-space ordering. Implementation in a clinical setting provides a method for real-time bolus tracking and timing for contrast-enhanced 3D MR angiography.

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SN - 1557-170X

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JF - Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Conference

T2 - Proceedings of the 1997 19th Annual International Conference of the IEEE Engineering in Medicine and Biology Society

Y2 - 30 October 1997 through 2 November 1997

ER -

Two dimensional interleaved differential k-space sampling for fluoroscopic triggering of contrast-enhanced three dimensional MR angiography

Abstract

ASJC Scopus subject areas

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