With recent improvement in hardware and software techniques, magnetic resonance
angiography (MRA) has undergone significant changes in technique and approach. The …

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

Objective Cerebral aneurysms can cause substantial morbidity and mortality, specifically if
they rupture, leading to nontraumatic subarachnoid hemorrhage (SAH). This meta‐analysis …

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 …

Purpose To demonstrate an arterial spin-labeling (ASL) magnetic resonance (MR)
angiographic technique that covers the entire cerebral vasculature and yields transparent …

Objectives: This study sought to retrospectively evaluate our initial experience using
angiographic computed tomography (ACT) in a pediatric cardiac catheterization laboratory …

Introduction Flat detector computed tomography (FDCT) is an imaging tool that generates
three-dimensional (3-D) volumes from data obtained during C-arm rotation using CT-like …

Purpose To compare and to combine iterative metal artifact reduction (MAR) and virtual
monoenergetic extrapolations (VMEs) from dual-energy computed tomography (DECT) for …

Background Artifacts introduced by stents limit the value of magnetic resonance (MR)
imaging as a follow-up modality after the stent-assisted coil embolization of cerebral …

BACKGROUND AND PURPOSE: The ability to perform neuroimaging on the angiography
suite is important in making decisions during neurointerventions. Our aim was the evaluation …