Classification of cerebral arteriovenous malformations and intranidal flow patterns by color-encoded 4D-hybrid-MRA.
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Classification of cerebral arteriovenous malformations and intranidal flow patterns by color-encoded 4D-hybrid-MRA. / Illies, Till; Forkert, Nils Daniel; Ries, Thorsten; Regelsberger, Jan; Fiehler, Jens.
In: AM J NEURORADIOL, Vol. 34, No. 1, 1, 2013, p. 46-53.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
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TY - JOUR
T1 - Classification of cerebral arteriovenous malformations and intranidal flow patterns by color-encoded 4D-hybrid-MRA.
AU - Illies, Till
AU - Forkert, Nils Daniel
AU - Ries, Thorsten
AU - Regelsberger, Jan
AU - Fiehler, Jens
PY - 2013
Y1 - 2013
N2 - 4D MRA has been evolving as a noninvasive supplement for DSA. The purpose of this study was to evaluate the feasibility of a newly developed blood flow visualization technique for the classification of cerebral AVMs. We hypothesized that 4D-hMRA allows detection of different flow patterns within the nidus as well as differentiation of feeders and draining veins and has very good agreement with DSA regarding the Spetzler-Martin grade.
AB - 4D MRA has been evolving as a noninvasive supplement for DSA. The purpose of this study was to evaluate the feasibility of a newly developed blood flow visualization technique for the classification of cerebral AVMs. We hypothesized that 4D-hMRA allows detection of different flow patterns within the nidus as well as differentiation of feeders and draining veins and has very good agreement with DSA regarding the Spetzler-Martin grade.
KW - Adult
KW - Humans
KW - Male
KW - Aged
KW - Female
KW - Middle Aged
KW - Adolescent
KW - Young Adult
KW - Reproducibility of Results
KW - Sensitivity and Specificity
KW - Magnetic Resonance Angiography/methods
KW - Color
KW - Image Interpretation, Computer-Assisted/methods
KW - Algorithms
KW - Single-Blind Method
KW - Subtraction Technique
KW - Image Enhancement/methods
KW - Cerebrovascular Circulation
KW - Intracranial Arteriovenous Malformations/diagnosis/physiopathology
KW - Adult
KW - Humans
KW - Male
KW - Aged
KW - Female
KW - Middle Aged
KW - Adolescent
KW - Young Adult
KW - Reproducibility of Results
KW - Sensitivity and Specificity
KW - Magnetic Resonance Angiography/methods
KW - Color
KW - Image Interpretation, Computer-Assisted/methods
KW - Algorithms
KW - Single-Blind Method
KW - Subtraction Technique
KW - Image Enhancement/methods
KW - Cerebrovascular Circulation
KW - Intracranial Arteriovenous Malformations/diagnosis/physiopathology
M3 - SCORING: Journal article
VL - 34
SP - 46
EP - 53
JO - AM J NEURORADIOL
JF - AM J NEURORADIOL
SN - 0195-6108
IS - 1
M1 - 1
ER -