Patients with retinal artery occlusion experience reduced contrast sensitivity, particularly when retinal thickening is near the fovea. Contrast sensitivity (CS) function is impaired in eyes with a ...

Recanalization of radial artery occlusion (RAO) using distal radial access (DRA) is a safe, effective and reproducible procedure among centers with DRA expertise, according to a study published Sept.

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Cardiologist flagged warning about a hard to treat heart disease where the plaque builds up in multiple branches of arteries.

Traveling in cold weather conditions can be life threatening. The information provided here is designed for educational use only and is not a substitute for specific training or experience. Princeton ...

Background Acute intracranial internal carotid artery (ICA) occlusion lowers first-pass reperfusion rates and clinical outcomes. Aspiration catheter and stent-retriever thrombectomy (CA+SR) is ...

The main goal is to efficiently cull objects that are fully hidden behind others, in order to avoid wasting GPU resources on unnecessary rendering. Key tasks: Reduce draw calls and pixel workload.

Traveling in cold weather conditions can be life threatening. The information provided here is designed for educational use only and is not a substitute for specific training or experience. Princeton ...

We evaluated the hemodynamics under ischemic state to examine cerebral blood flow tracer processing toward equilibrium using Tc-99m ethyl cysteinate dimer (Tc-99m ECD) dynamic SPECT. Dynamic SPECT ...