In all patients, dominant venous sinus pressures were measured as well as brachiocephalic vein and central ... the ellipsoid or non-circular shape of the vein through its course, visualization of the ...

MRI protocols such as time-of-flight, magnetic resonance angiography, diffusion-weighted imaging, and arterial spin labeling can identify serious causes, including vascular shunting lesions, venous ...

ABSTRACT: Objective: To evaluate the application effect of ultrasound-guided central venous catheterization in the teaching of anesthesia residents ... while the control group was taught by ...

Venous sinus diverticulum (VSD) is among the most common causes of pulsatile tinnitus. However, there are many outstanding questions regarding its pathophysiology, natural history, and management.

Endovascular treatment for venous sinus stenosis, a key contributor to IIH, is an uncommon and complex intervention during pregnancy. This case illustrates the rarity and challenges of performing such ...

That excessive mucus drips into the back of the throat and irritates it, causing a post-nasal drip cough. As if that weren’t enough, she noted, “excess mucus can also obstruct the sinuses and when it ...

Wildfires can irritate our sinuses, eyes and skin. We spoke to experts about the best precautions and products to use as protection. . Multiple fires continue to blaze across Los Angeles.