The use of cartesian k-space sampling techniques for high quality 3D time-resolved imaging of the cardiovascular system

Stephen J. Riederer; Casey P. Johnson; Petrice M. Mostardi

doi:10.1109/ITAB.2010.5687805

The use of cartesian k-space sampling techniques for high quality 3D time-resolved imaging of the cardiovascular system

Stephen J. Riederer
, Casey P. Johnson
, Petrice M. Mostardi

Radiology

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

Abstract

Due to its high prevalence, it is critical to diagnose and characterize cardiovascular disease. Methods are described for generating 3D time-resolved contrast-enhanced MR angiograms of multiple vascular territories of the body. Previously it has been challenging to create images having the desired spatial resolution (e.g. 1 mm isotropic) because the acquisition time necessary was longer than the arterial phase of the contrast-enhanced blood. In this work it is shown that order of magnitude acceleration is possible through the combination of 2D sensitivity encoding, homodyne processing, and view sharing. Special purpose receiver coil arrays are also used which retain high SNR. In vivo results are presented to illustrate the general applicability of the method.

Original language	English (US)
Title of host publication	ITAB 2010 - 10th International Conference on Information Technology and Applications in Biomedicine
Subtitle of host publication	Emerging Technologies for Patient Specific Healthcare
DOIs	https://doi.org/10.1109/ITAB.2010.5687805
State	Published - 2010
Event	10th International Conference on Information Technology and Applications in Biomedicine: Emerging Technologies for Patient Specific Healthcare, ITAB 2010 - Corfu, Greece Duration: Nov 2 2010 → Nov 5 2010

Publication series

Name	Proceedings of the IEEE/EMBS Region 8 International Conference on Information Technology Applications in Biomedicine, ITAB

Other

Other	10th International Conference on Information Technology and Applications in Biomedicine: Emerging Technologies for Patient Specific Healthcare, ITAB 2010
Country/Territory	Greece
City	Corfu
Period	11/2/10 → 11/5/10

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 3 Good Health and Well-being

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10.1109/ITAB.2010.5687805

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Riederer, S. J., Johnson, C. P., & Mostardi, P. M. (2010). The use of cartesian k-space sampling techniques for high quality 3D time-resolved imaging of the cardiovascular system. In ITAB 2010 - 10th International Conference on Information Technology and Applications in Biomedicine: Emerging Technologies for Patient Specific Healthcare Article 5687805 (Proceedings of the IEEE/EMBS Region 8 International Conference on Information Technology Applications in Biomedicine, ITAB). https://doi.org/10.1109/ITAB.2010.5687805

The use of cartesian k-space sampling techniques for high quality 3D time-resolved imaging of the cardiovascular system. / Riederer, Stephen J.; Johnson, Casey P.; Mostardi, Petrice M.
ITAB 2010 - 10th International Conference on Information Technology and Applications in Biomedicine: Emerging Technologies for Patient Specific Healthcare. 2010. 5687805 (Proceedings of the IEEE/EMBS Region 8 International Conference on Information Technology Applications in Biomedicine, ITAB).

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

Riederer, SJ, Johnson, CP & Mostardi, PM 2010, The use of cartesian k-space sampling techniques for high quality 3D time-resolved imaging of the cardiovascular system. in ITAB 2010 - 10th International Conference on Information Technology and Applications in Biomedicine: Emerging Technologies for Patient Specific Healthcare., 5687805, Proceedings of the IEEE/EMBS Region 8 International Conference on Information Technology Applications in Biomedicine, ITAB, 10th International Conference on Information Technology and Applications in Biomedicine: Emerging Technologies for Patient Specific Healthcare, ITAB 2010, Corfu, Greece, 11/2/10. https://doi.org/10.1109/ITAB.2010.5687805

Riederer SJ, Johnson CP, Mostardi PM. The use of cartesian k-space sampling techniques for high quality 3D time-resolved imaging of the cardiovascular system. In ITAB 2010 - 10th International Conference on Information Technology and Applications in Biomedicine: Emerging Technologies for Patient Specific Healthcare. 2010. 5687805. (Proceedings of the IEEE/EMBS Region 8 International Conference on Information Technology Applications in Biomedicine, ITAB). doi: 10.1109/ITAB.2010.5687805

Riederer, Stephen J. ; Johnson, Casey P. ; Mostardi, Petrice M. / The use of cartesian k-space sampling techniques for high quality 3D time-resolved imaging of the cardiovascular system. ITAB 2010 - 10th International Conference on Information Technology and Applications in Biomedicine: Emerging Technologies for Patient Specific Healthcare. 2010. (Proceedings of the IEEE/EMBS Region 8 International Conference on Information Technology Applications in Biomedicine, ITAB).

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The use of cartesian k-space sampling techniques for high quality 3D time-resolved imaging of the cardiovascular system

Abstract

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