[HTML][HTML] Is Catheter Angiography Still Necessary to Evaluate Obliteration of Brain Arteriovenous Malformations Treated with Stereotactic Radiosurgery?
In this single-center prospective study, the authors investigated the accuracy of 4D arterial
spin-labeling MR angiography (ASL-MRA) and contrast-enhanced time-resolved MRA …
spin-labeling MR angiography (ASL-MRA) and contrast-enhanced time-resolved MRA …
Are dynamic arterial spin-labeling MRA and time-resolved contrast-enhanced MRA suited for confirmation of obliteration following gamma knife radiosurgery of brain …
A Rojas-Villabona, FB Pizzini… - AJNR Am J …, 2021 - Am Soc Neuroradiology
ABSTRACT BACKGROUND AND PURPOSE: Intra-arterial DSA has been traditionally used
for confirmation of cure following gamma knife radiosurgery for AVMs. Our aim was to …
for confirmation of cure following gamma knife radiosurgery for AVMs. Our aim was to …
The predictive value of magnetic resonance imaging in evaluating intracranial arteriovenous malformation obliteration after stereotactic radiosurgery
OBJECT The current gold standard for diagnosing arteriovenous malformation (AVM) and
assessing its obliteration after stereotactic radiosurgery (SRS) is digital subtraction …
assessing its obliteration after stereotactic radiosurgery (SRS) is digital subtraction …
Magnetic resonance imaging assessment of cerebral arteriovenous malformation obliteration after stereotactic radiosurgery
TE O'Connor, WA Friedman - Neurosurgery, 2013 - journals.lww.com
BACKGROUND: Stereotactic radiosurgery is ideal for treating small cerebral arteriovenous
malformations (AVMs) that are surgically inaccessible. However, given the inherent delay of …
malformations (AVMs) that are surgically inaccessible. However, given the inherent delay of …
Stereotactic radiosurgery for brain arteriovenous malformations: quantitative MR assessment of nidal response at 1 year and angiographic factors predicting early …
S Nagaraja, KJ Lee, SC Coley, D Capener, L Walton… - Neuroradiology, 2006 - Springer
Introduction We investigated the role of magnetic resonance angiography (MRA) in the early
follow-up of patients after stereotactic radiosurgery (STRS) for cerebral arteriovenous …
follow-up of patients after stereotactic radiosurgery (STRS) for cerebral arteriovenous …
The predictive value of 3D time-of-flight MR angiography in assessment of brain arteriovenous malformation obliteration after radiosurgery
BACKGROUND AND PURPOSE: The purpose of radiosurgery of bAVMs is complete
angiographic obliteration of its nidus. We assessed the diagnostic accuracy of 1.5 T T2 …
angiographic obliteration of its nidus. We assessed the diagnostic accuracy of 1.5 T T2 …
Hemorrhage and recurrence of obliterated brain arteriovenous malformations treated with stereotactic radiosurgery
Background: Although complete nidal obliteration of brain arteriovenous malformations
(AVM) is generally presumed to represent durable cure, postobliteration hemorrhage, and …
(AVM) is generally presumed to represent durable cure, postobliteration hemorrhage, and …
Evaluation of obliteration of arteriovenous malformations after stereotactic radiosurgery with arterial spin labeling MR imaging
T Kodera, Y Arai, H Arishima, Y Higashino… - British Journal of …, 2017 - Taylor & Francis
Purpose: Complete obliteration of treated arteriovenous malformations (AVMs) can be
diagnosed only by confirming the disappearance of arterio-venous (AV) shunts with invasive …
diagnosed only by confirming the disappearance of arterio-venous (AV) shunts with invasive …
Susceptibility-weighted angiography for the follow-up of brain arteriovenous malformations treated with stereotactic radiosurgery
The criterion standard for assessing brain AVM obliteration postradiosurgery is DSA. To
explore the value of susceptibility-weighted angiography, we followed 26 patients with brain …
explore the value of susceptibility-weighted angiography, we followed 26 patients with brain …
Arterial-spin labeling MRI identifies residual cerebral arteriovenous malformation following stereotactic radiosurgery treatment
Background and purpose Brain arteriovenous malformation (AVM) treatment by stereotactic
radiosurgery (SRS) is effective, but AVM obliteration following SRS may take two years or …
radiosurgery (SRS) is effective, but AVM obliteration following SRS may take two years or …
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