Both the right and left subclavian arteries are accessed in a similar fashion, with the right subclavian artery usually requiring gentle passage of all devices through the brachiocephalic trunk.

The arch gave rise to the right common carotid artery, right subclavian artery and right vertebral artery, which arose directly from the arch. Additionally, a diverticulum of Kommerell was identified, ...

A middle aged patient presented with acute ischemic stroke due to basilar artery occlusion. The patient clinically deteriorated despite intravenous thrombolysis and was referred for mechanical ...

A large right PComm was noted, and the dominant cervical right vertebral artery was occluded just beyond its origin. Left subclavian injection demonstrated a very small patent vertebral artery ...

The woman had experienced a Biffl grade II dissection of the vertebral artery, right on the chiropractor’s table, following a neck adjustment, says Dr. Belardo, who describes that as a “very ...

Dye flowed without obstruction up the right vertebral and both carotid arteries, but the left vertebral artery filled only later and in a retrograde manner.

Figure 4. Right panel: Selective injection through the right vertebral artery (VA) shows the left VA aneurysm and the associated arteriovenous fistula.

Introduction: Extracranial atherosclerotic stenosis of the vertebral artery occurs characteristically at the vertebral artery origin (VAo) and is an important cause of posterior circulation stroke.

His medical history was notable for dyslipidemia and a cerebellar stroke six years prior. Imaging revealed dissections of the left vertebral artery extending from the origin of the artery to the V3 ...

Vertebral artery injury is a low-frequency but high-mortality injury. We aim to report evidence of delayed onset of vascular symptoms following penetrating trauma in the neck. Materials and Methods: A ...

Herein, we present two cases of the vertebral artery originating from the right common carotid artery associated with the right subclavian artery arising separately as the initial branch of the aortic ...