The Vertebral Body Of Axis In Inferior View

Description

Rotating into an inferior view, the vertebral body of the axis (C2) fills the frame, with the concave inferior endplate centered and the rim of cortical bone defining its margin. Posterior to the body, the vertebral foramen and the base of the vertebral arch come into alignment, while the pedicles sit posterolaterally where the load transfers toward the superior and inferior articular processes. Lateral edges of the body lead your eye toward the transverse processes and their foramina transversaria, landmarks for the vertebral artery at the upper cervical level. Understanding the inferior surface of C2 matters when you are thinking about craniovertebral junction mechanics and surgical corridors. The animation clarifies how the C2 endplate relates to the C2–C3 intervertebral disc space and uncovertebral margins, an area implicated in degenerative disc disease and osteophyte formation that can contribute to cervical myelopathy. It also supports planning for anterior cervical discectomy and fusion at C2–C3, where endplate preparation, screw trajectory, and avoidance of endplate violation directly affect graft subsidence and construct stability. Use this sequence in gross anatomy lab teaching on the cervical spine, in radiology correlation for CT bone windows where inferior endplate contour and sclerosis are assessed, or in spine surgery education when introducing upper cervical instrumentation and ACDF anatomy at C2–C3. Anatomical accuracy verified by SciePro's Medical Advisory Board.