there is a graded system showing a progressive change in the ipsilateral vertebral artery waveform. Grade I lesions demonstrate antegrade flow with a diminished peak systolic velocity. Grade II ...

Right Vertebral artery; 5. Left Vertebral artery ... EEG analysis associated with the interpretation of the modification of the right radial artery waveform allows the early detection of the too deep ...

The middle panel displays perfusion from each of the four encoded vessels for a single slice (RVA, LVA: right and left vertebral arteries ... is used to record a peripheral pressure waveform from the ...

We measured heart rate and blood pressure by continuous invasive monitoring with a cannula in the radial artery. Cardiac output was estimated based on continuous arterial waveform ... was induced with ...

To date, there have been no randomized trials studying the use of different antiplatelet therapies or anticoagulation against antiplatelet therapy in known cases of extracranial vertebral artery ...

Overall complication rates were similar to those seen with transfemoral access, however, and patients liked it better.

Zoledronate, administered at baseline and again after five years, effectively reduces the incidence of morphometric vertebral fractures in early postmenopausal women over a 10-year period.

Introduction: Current guidelines solely recommend optimal medical therapy including antiplatelet, lipid lowering, and antihypertensive treatment due to the unclear efficacy of stenting and ...

Patients with predominantly cranial vs isolated extracranial GCA phenotypes present with different patterns of arterial involvement on 18F-FDG PET-CT scans.

Background The vertebral artery (VA) ostium (VAO) is a common stenosis site. Most patients with VAO stenosis refractory to medical treatment are treated endovascularly using stenting. To optimally ...

Additionally, calcification was reported to be prevalent in patients with stenotic lesions of the intracranial vertebral artery. Thus, reliable imaging facilities for evaluating plaque calcification ...