Comparison of phase-contrast MR imaging and endovascular sonography for intracranial blood flow velocity measurements
JJ Schneiders, SP Ferns, P Van Ooij… - American journal …, 2012 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: Local hemodynamic information may help to stratify
rupture risk of cerebral aneurysms. Patient-specific modeling of cerebral hemodynamics …
rupture risk of cerebral aneurysms. Patient-specific modeling of cerebral hemodynamics …
[HTML][HTML] Hemodynamic alterations measured with phase-contrast MRI in a giant cerebral aneurysm treated with a flow-diverting stent
Many risk factors have been proposed in the development of the cerebral aneurysms.
Hemodynamics including blood velocity, volume flow rate (VFR), and intravascular pressure …
Hemodynamics including blood velocity, volume flow rate (VFR), and intravascular pressure …
Blood flow volume quantification of cerebral ischemia: comparison of three noninvasive imaging techniques of carotid and vertebral arteries
SSY Ho, YL Chan, DKW Yeung… - American Journal of …, 2002 - Am Roentgen Ray Soc
OBJECTIVE. Determination of blood flow volume is useful in assessing ischemic
cerebrovascular disease. We compared the blood flow volume measurement of three …
cerebrovascular disease. We compared the blood flow volume measurement of three …
Blood flow in major cerebral arteries measured by phase-contrast cine MR.
DR Enzmann, MR Ross, MP Marks… - American journal of …, 1994 - Am Soc Neuroradiology
PURPOSE To measure mean blood flow in individual cerebral arteries (carotid, basilar,
anterior cerebral, middle cerebral, and posterior cerebral) using a cine phase contrast MR …
anterior cerebral, middle cerebral, and posterior cerebral) using a cine phase contrast MR …
Normal ranges and test-retest reproducibility of flow and velocity parameters in intracranial arteries measured with phase-contrast magnetic resonance imaging
M Correia de Verdier, J Wikström - Neuroradiology, 2016 - Springer
Introduction The purpose of the present study was to investigate normal ranges and test-
retest reproducibility of phase-contrast MRI (PC-MRI)-measured flow and velocity …
retest reproducibility of phase-contrast MRI (PC-MRI)-measured flow and velocity …
Comparative velocity investigations in cerebral arteries and aneurysms: 3D phase‐contrast MR angiography, laser Doppler velocimetry and computational fluid …
DI Hollnagel, PE Summers… - NMR in Biomedicine …, 2009 - Wiley Online Library
In western populations, cerebral aneurysms develop in approximately 4% of humans and
they involve the risk of rupture. Blood flow patterns are of interest for understanding the …
they involve the risk of rupture. Blood flow patterns are of interest for understanding the …
Transcranial Doppler sonographic monitoring during cerebral aneurysm embolization: a preliminary report.
G Lagalla, MG Ceravolo, L Provinciali… - American journal …, 1998 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE The wide application of embolization in the treatment of
aneurysms has created the need for an intraprocedural means to anticipate a poor outcome …
aneurysms has created the need for an intraprocedural means to anticipate a poor outcome …
Identification of intra-individual variation in intracranial arterial flow by MRI and the effect on computed hemodynamic descriptors
Objectives To determine the intra-individual flow variation in serially acquired studies, and
the influence of this variation on subsequent hemodynamic simulations using the inlet flow …
the influence of this variation on subsequent hemodynamic simulations using the inlet flow …
Assessment of intracranial blood flow velocities using a computer controlled vasoactive stimulus: a comparison between phase contrast magnetic resonance …
J Leung, A Behpour, N Sokol… - Journal of Magnetic …, 2013 - Wiley Online Library
Purpose: To compare measurements of blood flow velocity (BFV) and BFV changes in the
middle cerebral arteries (MCA) acquired from phase contrast magnetic resonance …
middle cerebral arteries (MCA) acquired from phase contrast magnetic resonance …
[HTML][HTML] Quantification of blood flow in internal cerebral artery by optical flow method on digital subtraction angiography in comparison with time-of-flight magnetic …
TC Huang, CK Chang, CH Liao, YJ Ho - PloS one, 2013 - journals.plos.org
Objective This study compared data on the blood flow velocity in the internal carotid artery,
which was obtained using the optical flow method (OFM) with digital subtraction …
which was obtained using the optical flow method (OFM) with digital subtraction …
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