TY - JOUR
T1 - Following the Flow in Chambers
AU - Sengupta, Partho P.
AU - Burke, Robert
AU - Khandheria, Bijoy K.
AU - Belohlavek, Marek
PY - 2008/7
Y1 - 2008/7
N2 - This article summarizes the current progress in imaging the sequence of blood flow inside the cardiac chambers. Observations from experimental models and computational fluid dynamics have been compared with in vivo findings from phase contrast MRI, high-resolution Doppler imaging, and echo particle imaging velocimetry. The discussion includes chamber and valve geometry and its role in asymmetric flow propagation with an emphasis on the cardiac mechanical sequence that helps stabilize the redirected blood streams. Mapping intracardiac flow patterns in health and disease provides a rich and challenging field of research that warrants careful application in future investigations.
AB - This article summarizes the current progress in imaging the sequence of blood flow inside the cardiac chambers. Observations from experimental models and computational fluid dynamics have been compared with in vivo findings from phase contrast MRI, high-resolution Doppler imaging, and echo particle imaging velocimetry. The discussion includes chamber and valve geometry and its role in asymmetric flow propagation with an emphasis on the cardiac mechanical sequence that helps stabilize the redirected blood streams. Mapping intracardiac flow patterns in health and disease provides a rich and challenging field of research that warrants careful application in future investigations.
UR - http://www.scopus.com/inward/record.url?scp=45849130171&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=45849130171&partnerID=8YFLogxK
U2 - 10.1016/j.hfc.2008.02.005
DO - 10.1016/j.hfc.2008.02.005
M3 - Review article
C2 - 18598984
AN - SCOPUS:45849130171
SN - 1551-7136
VL - 4
SP - 325
EP - 332
JO - Heart Failure Clinics
JF - Heart Failure Clinics
IS - 3
ER -