Modeling the effects of flow dispersion in arterial spin labeling.

Modeling the effects of flow dispersion in arterial spin labeling.

Recent experimental results have shown that effects such as dispersion and cardiac pulsation have a significant effect on the arterial spin labeling (ASL) signal. These have not been incorporated into the existing ASL models potentially leading to inaccuracies in flow calculation. In this study, we...

Descrizione completa

Dettagli Bibliografici
Autori principali:	Kazan, S, Chappell, M, Payne, S
Natura:	Journal article
Lingua:	English
Pubblicazione:	2009

Documenti analoghi

Modelling the effects of cardiac pulsations in arterial spin labelling.
di: Kazan, S, et al.
Pubblicazione: (2010)

Modeling dispersion in arterial spin labeling: validation using dynamic angiographic measurements.
di: Chappell, M, et al.
Pubblicazione: (2013)

Modeling dispersion in arterial spin labeling: Validation using dynamic angiographic measurements
di: Chappell, M, et al.
Pubblicazione: (2013)

Modeling the effects of dispersion and pulsatility of blood flow in pulsed arterial spin labeling.
di: Gallichan, D, et al.
Pubblicazione: (2008)

A fast analysis method for non-invasive imaging of blood flow in individual cerebral arteries using vessel-encoded arterial spin labelling angiography.
di: Chappell, M, et al.
Pubblicazione: (2012)

A fast analysis method for non-invasive imaging of blood flow in individual cerebral arteries using vessel-encoded arterial spin labelling angiography
di: Chappell, M, et al.
Pubblicazione: (2012)

Comparing model-based and model-free analysis methods for QUASAR arterial spin labeling perfusion quantification
di: Chappell, M, et al.
Pubblicazione: (2013)

Comparing model-based and model-free analysis methods for QUASAR arterial spin labeling perfusion quantification.
di: Chappell, M, et al.
Pubblicazione: (2013)

Cerebral blood flow quantification using vessel-encoded arterial spin labeling.
di: Okell, T, et al.
Pubblicazione: (2013)

Arterial spin labeling for cerebral perfusion and angiography
di: Jezzard, P, et al.
Pubblicazione: (2017)

Visualizing artery-specific blood flow patterns above the circle of Willis with vessel-encoded arterial spin labeling
di: Okell, T, et al.
Pubblicazione: (2018)

Fast analysis method for non-invasive imaging of blood flow using vessel-encoded arterial spin labelling
di: Chappell, M, et al.
Pubblicazione: (2017)

A kinetic model for vessel-encoded dynamic angiography with arterial spin labeling.
di: Okell, T, et al.
Pubblicazione: (2012)

A kinetic model for vessel-encoded dynamic angiography with arterial spin labeling.
di: Okell, T, et al.
Pubblicazione: (2012)

A kinetic model for vessel-encoded dynamic angiography with arterial spin labeling
di: Okell, T, et al.
Pubblicazione: (2012)

Designing and comparing optimized pseudo-continuous Arterial Spin Labeling protocols for measurement of cerebral blood flow
di: Woods, JG, et al.
Pubblicazione: (2020)

Enhancement of automated blood flow estimates (ENABLE) from arterial spin‐labeled MRI
di: Shirzadi, Z, et al.
Pubblicazione: (2017)

Quantification of Serial Cerebral Blood Flow in Acute Stroke Using Arterial Spin Labeling.
di: Harston, G, et al.
Pubblicazione: (2016)

Arterial spin labelling MRI of cerebral tumours in rats
di: Simard, M, et al.
Pubblicazione: (2017)

A general framework for optimizing arterial spin labeling MRI experiments
di: Woods, JG, et al.
Pubblicazione: (2018)

Vascular territory image analysis using vessel encoded arterial spin labeling.
di: Chappell, M, et al.
Pubblicazione: (2009)

Vascular territory image analysis using vessel encoded arterial spin labeling.
di: Chappell, M, et al.
Pubblicazione: (2009)

Quantitative blood flow measurement in rat brain with multiphase arterial spin labelling magnetic resonance imaging
di: Larkin, J, et al.
Pubblicazione: (2018)

Vessel-encoded dynamic magnetic resonance angiography using arterial spin labeling.
di: Okell, T, et al.
Pubblicazione: (2010)

Vessel-encoded dynamic magnetic resonance angiography using arterial spin labeling.
di: Okell, T, et al.
Pubblicazione: (2010)

Vessel-encoded dynamic magnetic resonance angiography using arterial spin labeling.
di: Okell, T, et al.
Pubblicazione: (2010)

Vessel-encoded dynamic magnetic resonance angiography using arterial spin labeling.
di: Okell, T, et al.
Pubblicazione: (2010)

Calibration of arterial spin labeling data — potential pitfalls in post‐processing
di: Pinto, J, et al.
Pubblicazione: (2019)

A theoretical framework for quantifying blood volume flow rate from dynamic angiographic data and application to vessel-encoded arterial spin labeling MRI.
di: Okell, T, et al.
Pubblicazione: (2013)

Separation of macrovascular signal in multi-inversion time arterial spin labelling MRI.
di: Chappell, M, et al.
Pubblicazione: (2010)

Using arterial spin labelling to investigate spontaneous and evoked ongoing musculoskeletal pain
di: Wartolowska, K, et al.
Pubblicazione: (2018)

A general framework for the analysis of vessel encoded arterial spin labeling for vascular territory mapping.
di: Chappell, M, et al.
Pubblicazione: (2010)

Cerebral blood flow and vasoreactivity in aging: an arterial spin labeling study
di: R.F. Leoni, et al.

BASIL: a toolbox for perfusion quantification using arterial spin labelling
di: Chappell, MA, et al.
Pubblicazione: (2023)

Partial volume correction of multiple inversion time arterial spin labeling MRI data.
di: Chappell, M, et al.
Pubblicazione: (2011)

Assessment of arterial arrival times derived from multiple inversion time pulsed arterial spin labeling MRI.
di: MacIntosh, B, et al.
Pubblicazione: (2010)

Time-encoded pseudo-continuous arterial spin labeling: increasing SNR in ASL dynamic angiography
di: Woods, JG, et al.
Pubblicazione: (2022)

Sensitivity of multiphase pseudocontinuous arterial spin labelling (MP pCASL) magnetic resonance imaging for measuring brain and tumour blood flow in mice
di: Buck, J, et al.
Pubblicazione: (2018)

Stochastic variational inference improves quantification of multiple timepoint arterial spin labelling perfusion MRI
di: Thomas F. Kirk, et al.
Pubblicazione: (2025-02-01)

Effects of Post-Labeling Delay on Magnetic Resonance Evaluation of Brain Tumor Blood Flow Using Arterial Spin Labeling
di: Ryutaro Ukisu, et al.
Pubblicazione: (2023-02-01)