Bilateral symmetrical stenoses or occlusion of the terminal internal carotid arteries and proximal portions of the anterior and/or middle cerebral arteries
Although fenestration of the cerebral arteries
relatively common, to our knowledge, fenestration of the renal artery is a previously unreported developmental anomaly with unknown clinical significance.
With respect to specific effects on vascular function, we have previously shown that 17-[beta]-estradiol, three phytoestrogens (biochanin A, daidzein and genistein) and a mycoestrogen (zearalanone) induce relaxation of isolated cerebral arteries
due to inhibition of extracelular [Ca.
There was evidence of vasospasm in the anterior cerebral arteries
The sudden formation of blood clots in coronary and cerebral arteries
is the primary cause of heart attacks and stroke, the leading causes of death and serious disability in the United States.
The EmBlocker[TM] uses ultrasonic energy to non-invasively divert emboli flow away from the cerebral arteries
in order to reduce the risk of post-operative brain injury.
Moyamoya disease is characterized by a slowly progressive stenosis and obliteration of the large vessels at the base of the brain, affecting mainly the supraclinoid segment of the internal carotid artery and the initial portion of the anterior or middle cerebral arteries
and the posterior cerebral arteries
The new front for treating acute stroke is within affected cerebral arteries
, but the best way to treat remains unclear.
The BA then terminates into the two posterior cerebral arteries
The company's academic collaborators have found that its calpain inhibitors are effective at reducing vasospasm in coronary, carotid, and cerebral arteries
The company's proprietary technology, which is based on ultrasound, enables a non-invasive deflection of embolic material flowing inside the body, away from the cerebral arteries
, thus protecting the brain.
Successful recanalization was defined as final Thrombolysis in Myocardial Infarction (TIMI) grade 2 or 3 flow in all treatable vessels (internal carotid artery, terminus of the internal carotid artery, and middle cerebral arteries
1 and 2).