DOI:10.1002/jmri.26784
Corpus ID: 148569502
Standardized Evaluation of Cerebral Arteriovenous Malformations Using Flow Distribution Network Graphs and Dual‐venc 4D Flow MRI
M. Aristova, Alireza Vali, +7 authors S. Schnell
Published 2019
Medicine

Journal of Magnetic Resonance Imaging
Cerebral arteriovenous malformations (AVMs) are pathological connections between arteries and veins. Dual‐venc 4D flow MRI, an extended 4D flow MRI method with improved velocity dynamic range… Expand
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7 Citations
Highly Influential Citations
1
Background Citations
1
Methods Citations
1
Topics from this paper
Structure of anatomic arteriovenous anastomosis
Congenital arteriovenous malformation
Arteriovenous Malformations, Cerebral
Congenital Abnormality
Dual
Quantitation
In Vitro [Publication Type]
Phantoms, Imaging
Circle of Willis
Intracranial Arteriovenous Malformation
t test
Graph - visual representation
Polycythemia Vera
Anatomic structures
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Susceptibility changes indicating blood deoxygenation across cerebral AVMs were shown for the first time in this study and were associated with the presence of perinidal blood products.Expand
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4D flow MRI for non-invasive measurement of blood flow in the brain: A systematic review
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Medicine
Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism
2020
TLDR
The available literature is reviewed to examine 4D flow’s capabilities in assessing physiological and pathological features of the cerebrovascular system and how its collection of 4D data can be time-consuming, meaning data quality has to be traded off against the acquisition time. Expand
Development of a rotation phantom for phase contrast MRI sequence validation and quality control
Alireza Vali, S. Schmitter, +4 authors S. Schnell
Physics, Medicine
Magnetic resonance in medicine
2020
To develop a reliable, consistent, and reproducible reference phantom for error quantification of phase‐contrast MRI so it can be used for validation and quality control.
2 Citations
Corrigendum
Medicine
Journal of magnetic resonance imaging : JMRI
2020
TLDR
Page 1, Line 19: For the venous-arterial PV and PI ratios, a significant difference was found between AVM nidal and extranidal circulation (P = 0.008 and 0.05, respectively), and between AV mnidal and healthy control circulation (Bouchut-Boyaval, M3, 0.003, respectively); however, the difference was not significant when PV was normalized to mean incoming blood velocity. Expand
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