Ultrasound-driven cardiac MRI.

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Title		Ultrasound-driven cardiac MRI.
Authors		Santini, Francesco Gui Levy, Laura Lorton, Orane Guillemin, Pauline Coralie Manasseh, Gibran Roth, Myriam Bieri, Oliver Vallée, Jean-Paul Salomir, Rares Crowe, Lindsey show all authors [1 - 10]
Published in		Physica medica. 2020, vol. 70, p. 161-168
Abstract		One of the challenges of cardiac MR imaging is the compensation of respiratory motion, which causes the heart and the surrounding tissues to move. Commonly-used methods to overcome this effect, breath-holding and MR navigation, present shortcomings in terms of available acquisition time or need to periodically interrupt the acquisition, respectively. In this work, an implementation of respiratory motion compensation that obtains information from abdominal ultrasound and continuously adapts the imaged slice position in real time is presented.
Identifiers		DOI: 10.1016/j.ejmp.2020.01.008 PMID: 32032800
Full text		Article (Published version) (2.2 MB) - Limited access to UNIGE
Structures		Faculté de médecine / Section de médecine clinique / Département de radiologie et informatique médicale
Research groups		Imagerie cardiaque fonctionnelle (541) Imagerie per-opératoire multi-modalité en radiologie interventionnelle (949)
Citation (ISO format)		SANTINI, Francesco et al. Ultrasound-driven cardiac MRI. In: Physica Medica, 2020, vol. 70, p. 161-168. doi: 10.1016/j.ejmp.2020.01.008 https://archive-ouverte.unige.ch/unige:144620