2023年10月30日 · The basilar artery is a relatively large, robust blood vessel located in the posterior cranial fossa. It is the main blood vessel that forms the posterior circulation of the brain.

2023年1月8日 · The basilar artery runs cranially in the central groove of the pons towards the midbrain within the pontine cistern. It travels within this groove from the lower pontine border adjacent to the exit of the abducens nerve to the upper pontine border and the appearance of the oculomotor nerve .

2023年8月8日 · The basilar artery is a midline structure formed from the confluence of the vertebral arteries. Terminally, the basilar artery branches to establish the right and left posterior cerebral arteries. Along its course, the basilar artery gives off several branches. The pontine arteries are small perforating vessels that supply the pons.

The basilar artery lies at the front of the brainstem in the midline and is formed from the union of the two vertebral arteries. Diagram of the arterial circulation at the base of the brain (inferior view).

The basilar artery is an unpaired artery, formed by the union of the right and left vertebral arteries. This union occurs at the midline, at the level of the external acoustic meatus. From its origin, the basilar artery travels anterosuperiorly, along the anterior surface of the pons.

Vertebral artery (VA) stenosis is relevant to a high early risk of recurrent stroke and basilar artery (BA) is the most common intracranial site of atherosclerotic lesions. It is important to...

Refine your approach to subtle basilar artery aneurysms. This model features a realistic aneurysm at the basilar artery bifurcation, ideal for practicing microcatheter navigation and coiling techniques in delicate neurovascular cases.

The basilar artery (Latin: arteria basilaris) is a single large blood vessel that is formed by the union of the two vertebral arteries. The basilar artery arises at the mid-medullary level, ascends vertically in a shallow medial groove on the ventral surface of the pons and reaches the interpeduncular cistern.

The basilar artery arises from the confluence of the two vertebral arteries at the junction between the medulla oblongata and the pons between the VIth cranial nerves. It ascends superiorly in the basilar sulcus ventral to the pons and divides at the ponto-mesencephalic junction into the paired posterior cerebral arteries close to the pituitary ...

The basilar artery is the main artery that supplies blood to the back portion of your brain. It carries oxygen-rich blood to your brainstem, cerebellum and occipital lobes. Several conditions, such as blood clots or aneurysms, can disrupt blood flow in your brain.