The vertebral artery is divided into four segments (V1–V4; Figure 1). The V1 segment originates at the subclavian artery and extends to the transverse foramina of either the fifth or sixth ...

Figure 3. The mean diffusivity of the lateral recess of the vertebral foramen, housing either normal or avulsed C5-T1 nerve roots. Figure 4. The fractional anisotropy of the lateral recess of the ...

The cervical spine, which consists of the first seven vertebrae in the neck, can exhibit various anatomical variants that may have significant clinical implications. These variants can affect the ...

Cancers that spread to the spine move to the bone marrow of the vertebral column by way of ... of a paraspinal mass through the epidural foramen, and this extension produces the compression.

extending into the right intervertebral foramen and inward into the spinal canal. There was slightly increased FDG uptake in the vertebral bodies and appendages, and active FDG metabolism was also ...

1 Orthopaedic and Injury Biomechanics Group, Departments of Mechanical Engineering and Orthopaedics, University of British Columbia, Vancouver, Canada 2 International Collaboration on Repair ...

Some scientific studies have suggested a link between migraine with aura and a patent foramen ovale (PFO), a relatively common congenital heart defect. With this postulated link, controversy arose ...

In both BCVI and penetrating cerebrovascular injuries (PCVI), the extracranial carotid arteries are most vulnerable,11–13 ostensibly reflecting the protection of the vertebral arteries and ...

familial acute respiratory distress syndrome, ANLN-related, dog (MONDO:1012930) neuromuscular channelopathy, KCNG1-related, cattle (MONDO:1012911) progressive retinal atrophy, FAM161A-related, dog ...

Pulsatile tinnitus (PT) is a challenging diagnostic condition arising from various vascular, neoplastic, and systemic disorders. Non-invasive imaging is essential for identifying underlying causes ...

2018.6828 U.S. National Library of Medicine. Spine injuries and disorders. American Association of Neurological Surgeons. Vertebral compression fractures. Bailey CS, Rasoulinejad P, Taylor D, et al.