Cargando…
Catheter-induced Errors in Pressure Measurements in Vessels: an In-vitro and Numerical Study
Accurate measurement of blood pressure is important because it is a biomarker for cardiovascular disease. Diagnostic catheterization is routinely used for pressure acquisition in vessels despite being subject to significant measurement errors. To investigate these errors, this study compares pressur...
Autores principales: | de Vecchi, Adelaide, Clough, Rachel E., Gaddum, Nicholas R., Rutten, Marcel C.M., Lamata, Pablo, Schaeffter, Tobias, Nordsletten, David A., Smith, Nicolas P. |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
2014
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6217912/ https://www.ncbi.nlm.nih.gov/pubmed/24845294 http://dx.doi.org/10.1109/TBME.2014.2308594 |
Ejemplares similares
-
Relative contributions from the ventricle and arterial tree to arterial pressure and its amplification: an experimental study
por: Gaddum, Nicholas, et al.
Publicado: (2017) -
Real time phase encoded MR for assessment of acute variability of central pulse wave velocity
por: Gaddum, Nicholas, et al.
Publicado: (2012) -
Non-invasive pressure difference estimation from PC-MRI using the work-energy equation
por: Donati, Fabrizio, et al.
Publicado: (2015) -
Beyond Bernoulli: Improving the Accuracy and Precision of Noninvasive Estimation of Peak Pressure Drops
por: Donati, Fabrizio, et al.
Publicado: (2017) -
A new method for quantification of aortic stiffness in vivo using magnetic resonance elastography (MRE): a translational study from sequence design to implementation in patients
por: Clough, Rachel, et al.
Publicado: (2015)