Vortex-ring mixing as a measure of diastolic function of the human heart: Phantom validation and initial observations in healthy volunteers and patients with heart failure

Autor:	Marcus Carlsson, Mikael Kanski, Gustaf Söderlind, Rasmus Borgquist, Johan Revstedt, Sándor J. Kovács, Johannes Töger, Per M. Arvidsson, Einar Heiberg, Håkan Arheden
Rok vydání:	2015
Předmět:	medicine.medical_specialty E/A ratio medicine.diagnostic_test business.industry Diastole Stroke volume 030204 cardiovascular system & hematology medicine.disease Imaging phantom Magnetic resonance angiography 030218 nuclear medicine & medical imaging Vortex ring 03 medical and health sciences 0302 clinical medicine medicine.anatomical_structure Ventricle Internal medicine Heart failure medicine Cardiology Radiology Nuclear Medicine and imaging business
Zdroj:	Journal of Magnetic Resonance Imaging. 43:1386-1397
ISSN:	1053-1807
DOI:	10.1002/jmri.25111
Popis:	To present and validate a new method for 4D flow quantification of vortex-ring mixing during early, rapid filling of the left ventricle (LV) as a potential index of diastolic dysfunction and heart failure.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::f2173a60f5484433a87d310c9ef406e8 https://doi.org/10.1002/jmri.25111 Zobrazit plný text záznamu Plný text