In this paper, we present a new method for the 3D reconstruction and visualization of coronary arteries in biplane angiography. The proposed method performs direct reconstruction of 3D coronary artery ...

Cerebrovascular diseases (CVDs) remain a leading cause of global disability and mortality. Digital Subtraction Angiography (DSA) sequences, recognized as the gold standard for diagnosing CVDs, can ...

Cerebral angiography. This provides an image of the blood vessels in the brain to detect a problem with vessels and blood flow. The procedure involves inserting a catheter (a small, thin tube) into an ...

Using phase-contrast magnetic resonance angiography (PC-MRA), global CBF can be estimated, but there is limited neonatal experience.

Selective angiography of the left deep cervical artery in the frontal (E) and lateral (F) projections illustrate collateral supply to the distal V2 and V3 segments of the left VA via muscular ...

Objectives The purpose of this pilot study was to obtain baseline quantitative pupillometry (QP) measurements before and after catheter-directed cerebral angiography (DCA) to explore the hypothesis ...

Figure 1. Magnetic resonance imaging (MRI), MR angiography (MRA), and 3D-CTA. A, MRI demonstrates a small high-signal area in the right cerebellar hemisphere (white arrowheads) on both T2-weighted ...

Reversible cerebellar disruption in non-human primates reveals an acute muscle torque deficit and an adaptive slowing strategy to manage limb dynamics, underscoring distinct primary, and compensatory ...

An aneurysm is a weakened area in a blood vessel that’s at risk of bursting. A subarachnoid hemorrhage means that there is bleeding in the space that surrounds the brain. Most often, it occurs when an ...

Background The transradial approach for endovascular angiography and interventional procedures is superior to the traditional transfemoral approach in several metrics, including lower access-site ...

The latest advances in bedside stroke monitoring -- including noninvasive techniques of ICP monitoring, near-infrared spectroscopy, and transcranial Doppler -- are improving outcomes for stroke ...

Figure 2 Treatment of an aneurysm at the tip of the basilar artery (BA) was undertaken using a flow diverter (FD) between the left posterior cerebral artery and the BA, with prasugrel as the single ...