vertebral artery उदाहरण वाक्य
उदाहरण वाक्य
- The ascending cervical artery gives twigs to the neck muscles and these anastomose with branches of the vertebral arteries.
- The PICA branches off the lateral portion of the vertebral arteries just inferior to their junction with the basilar artery.
- The AICA branches off the lateral portion of the basilar artery, just superior to the junction of the vertebral arteries.
- This is an opening on each of the transverse processes which gives passage to the vertebral artery and sympathetic nerve plexus.
- Likewise, a 35-year-old mother of four in Seattle suffered a stroke precipitated by a dissected vertebral artery immediately after chiropractic manipulation.
- Aneurysms in the posterior circulation ( basilar artery, vertebral arteries and posterior communicating artery ) have a higher risk of rupture.
- An anatomical variation is that the left vertebral artery can arise from the aortic arch instead of the left subclavian artery.
- It also can affect the vertebral artery, in which case it could produce vision disturbances, including transient blindness, and embolic cerebral infarction.
- It begins at the foramen magnum where branches of the two vertebral arteries exit, merge, and descend along the anterior spinal cord.
- There is controversy regarding the degree of risk of vertebral artery dissection, which can lead to stroke and death, from cervical manipulation.