BACKGROUND: Perfusion imaging with multidetector CT is integral to the evaluation of
patients presenting with ischemic stroke due to large-vessel occlusion. Using conebeam CT …

BACKGROUND AND PURPOSE: The viability of both brain parenchyma and vascular
anatomy is important in estimating the risk and potential benefit of revascularization in …

Purpose During minimally invasive surgery, surgeons maneuver tools through complex
anatomies, which is difficult without the ability to control the position of the tools inside the …

PURPOSE: To assess and compare the radiation dose of DynaCT in phantoms to that of
MSCT. METHODS AND MATERIALS: A male Anderson Radiation Therapy 200 phantom …

BACKGROUND AND PURPOSE: With modern imaging techniques, visualization of
neurovascular stents remains challenging. We present a method for contrast-enhanced C …

The potential for statistical image reconstruction methods such as penalized-likelihood (PL)
to improve C-arm cone-beam CT (CBCT) soft-tissue visualization for intraoperative imaging …

C-arm flat-panel detector computed tomographic (CT) imaging in the angiography suite
increasingly plays an important part during interventional neuroradiological procedures. In …

Purpose: The purpose of this work is to introduce a new device that allows for patient‐
specific imaging‐dose modulation in conventional and cone‐beam CT. The device is called …

Objective To analyse the feasibility and accuracy of robotic aided interventions on a
phantom when using a modern C-arm-mounted cone beam computed tomography (CBCT) …

Background Subarachnoid hyperdensities after mechanical thrombectomy (MT) are a
common finding. However, it is often regarded as clinically insignificant. Objective With this …