Analysis of the influence of 4D MR angiography temporal resolution on time-to-peak estimation error for different cerebral vessel structures.

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Analysis of the influence of 4D MR angiography temporal resolution on time-to-peak estimation error for different cerebral vessel structures. / Forkert, Nils; Illies, Till; Möller, D; Handels, H; Säring, Dennis; Fiehler, Jens.

in: AM J NEURORADIOL, Jahrgang 33, Nr. 11, 11, 2012, S. 2103-2109.

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Bibtex

@article{58f6782cfcf2416b82c256580b5953eb,
title = "Analysis of the influence of 4D MR angiography temporal resolution on time-to-peak estimation error for different cerebral vessel structures.",
abstract = "Time-resolved MRA imaging is a promising technique for blood flow evaluation in case of cerebrovascular malformations. Unfortunately, 4D MRA imaging is a trade-off between spatial and temporal resolution. The aim of this study was to investigate the influence of temporal resolution on the error associated with TTP estimation from indicator dilution curves derived from different vascular structures.",
keywords = "Humans, Reproducibility of Results, Sensitivity and Specificity, Blood Flow Velocity, Imaging, Three-Dimensional/*methods, Magnetic Resonance Angiography/*methods, Image Interpretation, Computer-Assisted/*methods, *Algorithms, Image Enhancement/methods, *Cerebrovascular Circulation, Intracranial Arteriovenous Malformations/*pathology/*physiopathology, Humans, Reproducibility of Results, Sensitivity and Specificity, Blood Flow Velocity, Imaging, Three-Dimensional/*methods, Magnetic Resonance Angiography/*methods, Image Interpretation, Computer-Assisted/*methods, *Algorithms, Image Enhancement/methods, *Cerebrovascular Circulation, Intracranial Arteriovenous Malformations/*pathology/*physiopathology",
author = "Nils Forkert and Till Illies and D M{\"o}ller and H Handels and Dennis S{\"a}ring and Jens Fiehler",
year = "2012",
language = "English",
volume = "33",
pages = "2103--2109",
journal = "AM J NEURORADIOL",
issn = "0195-6108",
publisher = "American Society of Neuroradiology",
number = "11",

}

RIS

TY - JOUR

T1 - Analysis of the influence of 4D MR angiography temporal resolution on time-to-peak estimation error for different cerebral vessel structures.

AU - Forkert, Nils

AU - Illies, Till

AU - Möller, D

AU - Handels, H

AU - Säring, Dennis

AU - Fiehler, Jens

PY - 2012

Y1 - 2012

N2 - Time-resolved MRA imaging is a promising technique for blood flow evaluation in case of cerebrovascular malformations. Unfortunately, 4D MRA imaging is a trade-off between spatial and temporal resolution. The aim of this study was to investigate the influence of temporal resolution on the error associated with TTP estimation from indicator dilution curves derived from different vascular structures.

AB - Time-resolved MRA imaging is a promising technique for blood flow evaluation in case of cerebrovascular malformations. Unfortunately, 4D MRA imaging is a trade-off between spatial and temporal resolution. The aim of this study was to investigate the influence of temporal resolution on the error associated with TTP estimation from indicator dilution curves derived from different vascular structures.

KW - Humans

KW - Reproducibility of Results

KW - Sensitivity and Specificity

KW - Blood Flow Velocity

KW - Imaging, Three-Dimensional/methods

KW - Magnetic Resonance Angiography/methods

KW - Image Interpretation, Computer-Assisted/methods

KW - Algorithms

KW - Image Enhancement/methods

KW - Cerebrovascular Circulation

KW - Intracranial Arteriovenous Malformations/pathology/physiopathology

KW - Humans

KW - Reproducibility of Results

KW - Sensitivity and Specificity

KW - Blood Flow Velocity

KW - Imaging, Three-Dimensional/methods

KW - Magnetic Resonance Angiography/methods

KW - Image Interpretation, Computer-Assisted/methods

KW - Algorithms

KW - Image Enhancement/methods

KW - Cerebrovascular Circulation

KW - Intracranial Arteriovenous Malformations/pathology/physiopathology

M3 - SCORING: Journal article

VL - 33

SP - 2103

EP - 2109

JO - AM J NEURORADIOL

JF - AM J NEURORADIOL

SN - 0195-6108

IS - 11

M1 - 11

ER -