Figure 1: Schematic drawing of an internal carotid artery dissection. The main dissection plane sometimes lies between the media and the adventitia, causing an aneurysmal outpouching of the ...

Use this interactive 3-D diagram to explore an artery. Use this interactive 3-D diagram to explore a vein. Unlike arteries, veins contain valves. Veins need valves to keep the blood flowing toward ...

aDepartment of Neurology, Boston Medical Center, Boston University Chobanian and Avedisian School of Medicine, Boston, MA, USA bDepartment of Radiology, Boston Medical Center, Boston University ...

Kevin Stitt said Wednesday that he’s returned to work since undergoing heart surgery to clear a significant blockage to an artery. Stitt, a Republican in his second term, said in a statement that he ...

Another anterior segment source of intermittent ... may be indicated in patients with greater degrees of ipsilateral carotid artery stenosis. Warfarin therapy should be considered in patients ...

Both the PP and anterior Endo originate from anterior mesendoderm (derived from the dorsal mesendoderm), and the commitment of these cell fates is regulated by similar levels of Nodal signaling.

Eligible patients were >18 years old and presented to one of three comprehensive stroke centers between October 2019 and December 2022 with anterior circulation LVOs in the internal carotid artery ...

The artery connects the internal carotid and the posterior cerebral arteries. Its role is to provide blood supply to the ...