Chiari malformation type I (CMI) is a congenital neurological disorder characterized by the herniation of the cerebellar tonsils through the foramen magnum, which impairs cerebrospinal fluid ...

Fossa brothers, Koto and Mahaka, are the newest species at the Lake Superior Zoo. These sleek, curious predators are native to the one of the most biodiverse places on Earth: Madagascar. There are ...

During a sit-down interview with Diane Sawyer on "Good Morning America," Eric Dane opened up about his harrowing ALS diagnosis and navigating the heartbreaking effects.

This week's topics include stroke after cervical artery dissection, reducing clot formation in those with advanced cancer, USPSTF on breastfeeding, and a polygenic risk score for prostate cancer.

She underwent a bypass surgery, which rerouted blood flow through the popliteal artery. But while recovering, Prindle realized something was wrong. "I was just experiencing more pain than ever.

"Grey's Anatomy" showrunner Meg Marinis tells TheWrap about the Season 21 finale's explosive cliffhanger and more.

'Grey's Anatomy' showrunner Meg Marinis says of doctors' fates that no one we didn't see is safe after the season 21 finale explosion for season 22.

Why did the star lot of the spring season, a bronze head by the master sculptor Alberto Giacometti, fail to sell at Sotheby’s on Tuesday?

Aortic dissection is one of the most lethal conditions affecting the aorta, in which blood enters the layers of the aorta, splitting it to variable extents. Scroll down to learn its causes ...

Such a tear can result in blood clots that cause stroke. A new study has found almost a five-fold increase in the number of U.S. hospitalizations for cervical artery dissection over a 15-year period.

The location of the popliteal pulse is behind your knee. Learn more about what causes it, what to expect, and more.

Key points Popliteal artery entrapment syndrome (PAES) is a rare condition caused by external compression of the popliteal artery, usually owing to an aberrant course of the gastrocnemius muscle. The ...