Abstract Evaluation of the intracranial circulation provides valuable information in the
diagnosis and prognosis of various intracranial abnormalities and may influence patient …

Background Treated aneurysms must be followed over time to ensure durable occlusion, as
more than 20% of endovascularly treated aneurysms recur. While digital subtraction …

BACKGROUND AND PURPOSE: Digital subtraction angiography (DSA) is used to follow-up
intracranial aneurysms treated with detachable coils to identify recurrence and determine …

MR angiography is proposed as a safer and less expensive alternative to the reference
standard, DSA, in the follow-up of intracranial aneurysms treated with endovascular coil …

MRA is emerging as an alternative to conventional catheter based angiography for the
assessment of aneurysms after endovascular treatment. Short TE and contrast enhanced …

Introduction The aim of this study was to systematically review published data on the
diagnostic performance of magnetic resonance angiography (MRA) compared with digital …

BACKGROUND AND PURPOSE: The aim of this study was to determine the feasibility and
usefulness of contrast-enhanced MR angiography (CE-MRA) for the follow-up of intracranial …

Background As magnetic resonance angiography (MRA) has been increasingly used in the
follow-up of intracranial aneurysms (IAs) as a non-invasive technique, the knowledge …

BACKGROUND The optimal magnetic resonance angiography (MRA) sequence for
assessing the aneurysm occlusion state or in-stent flow after endovascular coiling is not well …

BACKGROUND AND PURPOSE: 3D time-of-flight MR angiography (3D TOF MRA) may be
used as noninvasive alternative to digital subtraction angiography (DSA) for the follow-up of …