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Automated synchronization of cardiac phases for myocardial BOLD MRI

Tsaftaris, Sotirios A. and Zhou, Xiangzhi and Tang, Richard and Klein, Rachel and Katsaggelos, Aggelos K. and Dharmakumar, Rohan Automated synchronization of cardiac phases for myocardial BOLD MRI. In: 18th Meeting of the international society for magnetic resonance in medicine, 1-7 May 2010, Stockholm, Sweden (Unpublished) (2010)

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Abstract

It is particularly important for the evaluation of cardiac phase-resolved myocardial blood-oxygen-level-dependent (BOLD) MRI studies, to robustly and reproducibly synchronize images from rest and stress studies. The possibility of visualizing BOLD signal changes in multiple cardiac phases is expected to increase the diagnostic confidence for identifying the affected myocardial territories. The purpose of this work is to develop automated statistical methods to facilitate in the robust and reproducible evaluation of cardiac phase-resolved myocardial BOLD MRI through temporal synchronization of rest and stress images acquired at different heart rates, without resorting to LV segmentation.

Item Type: Conference or Workshop Item (Poster)
Subjects: Q Science > QA Mathematics > QA76 Computer software
R Medicine > RC Internal medicine
T Technology > TK Electrical engineering. Electronics Nuclear engineering
Research Area: Computer Science and Applications
Depositing User: Users 35 not found.
Date Deposited: 08 Sep 2011 11:59
Last Modified: 05 Mar 2013 15:39
URI: http://eprints.imtlucca.it/id/eprint/842

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