User profiles for Pascal R Verdonck

Pascal Verdonck

gewoon hoogleraar medische technologie
Verified email at ugent.be
Cited by 12194

Noninvasive (input) impedance, pulse wave velocity, and wave reflection in healthy middle-aged men and women

…, G De Backer, TC Gillebert, PR Verdonck - …, 2007 - Am Heart Assoc
The relation between arterial function indices, such as pulse wave velocity and augmentation
index with parameters derived from input impedance analysis, is still incompletely …

[HTML][HTML] Pulse wave propagation in a model human arterial network: assessment of 1-D visco-elastic simulations against in vitro measurements

…, KS Matthys, P Segers, SJ Sherwin, PR Verdonck… - Journal of …, 2011 - Elsevier
The accuracy of the nonlinear one-dimensional (1-D) equations of pressure and flow wave
propagation in Voigt-type visco-elastic arteries was tested against measurements in a well-…

Pulse wave propagation in a model human arterial network: assessment of 1-D numerical simulations against in vitro measurements

…, J Peiró, AW Khir, P Segers, PR Verdonck… - Journal of …, 2007 - Elsevier
A numerical model based on the nonlinear, one-dimensional (1-D) equations of pressure and
flow wave propagation in conduit arteries is tested against a well-defined experimental 1:1 …

Age and gender related patterns in carotid-femoral PWV and carotid and femoral stiffness in a large healthy, middle-aged population

…, LM Van Bortel, TC Gillebert, PR Verdonck… - Journal of …, 2008 - journals.lww.com
Background The relationship between aortic (carotid–femoral) pulse wave velocity and
stiffness measures based on local diameter and pressure readings is not yet fully understood. …

Assessment of pressure wave reflection: getting the timing right!

…, G De Backer, TC Gillebert, PR Verdonck - Physiological …, 2007 - iopscience.iop.org
Assessment of timing and magnitude of wave reflection is ideally based on wave separation
analysis (WSA). In clinical practice, however, waveform analysis (WFA) is often used to …

Design of a new pulsatile bioreactor for tissue engineered aortic heart valve formation

…, S Vandenberghe, W Flameng, PR Verdonck - Artificial …, 2002 - Wiley Online Library
Evidence has been gathered that biomechanical factors have a significant impact on cell
differentiation and behavior in in vitro cell cultures. The aim of this bioreactor is to create a …

Effect of an abdominal aortic aneurysm on wave reflection in the aorta

…, N Stergiopulos, PR Verdonck… - IEEE Transactions …, 2008 - ieeexplore.ieee.org
Despite extensive attention to abdominal aortic aneurysm (AAA) in the biomedical engineering
community, its effect on aortic hemodynamics and arterial wave reflection has not been …

Distance measurements for the assessment of carotid to femoral pulse wave velocity

…, LM Van Bortel, TC Gillebert, PR Verdonck… - Journal of …, 2009 - journals.lww.com
Background Carotid–femoral pulse wave velocity can be determined using different
distances–either direct carotid–femoral distance or subtracted [(sternal–femoral)−(carotid–sternal)] …

Change in upper airway geometry between upright and supine position during tidal nasal breathing

…, SC Vinchurkar, PR Verdonck… - Journal of Aerosol …, 2014 - liebertpub.com
Background: As the upper airway is the most important limiting factor for the deposition of
inhalation medication in the lower airways, it is interesting to assess how its morphology varies …

Hemodynamic modes of ventricular assist with a rotary blood pump: continuous, pulsatile, and failure

…, P Segers, JF Antaki, B Meyns, PR Verdonck - Asaio …, 2005 - journals.lww.com
Pulsatile operation of rotary blood pumps (RBPs) has received interest due to potential
concern with nonphysiological hemodynamics. This study aimed to gain insight to the effects of …