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Pedicle Anatomy Diagram

Explore the anatomy of the vertebral pedicle with our detailed diagram. Learn key structures and the importance of pedicle anatomy for spinal procedures.

Olivia Sayson avatar

By Olivia Sayson on Aug 2, 2025.

Fact Checked by Ericka Pingol.

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Pedicle Anatomy Diagram Template

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Commonly asked questions

The pedicle is a bony structure that extends from the vertebral body to the transverse process of each vertebra. It plays a crucial role in the stability of the spine and serves as an attachment point for pedicle screws used in spine surgery.

Accurate knowledge of pedicle anatomy is essential for spine surgery to ensure proper placement of pedicle screws. Misplacement can lead to complications, including damage to the nerve root or spinal cord. Understanding the pedicle height and its relationship to the vertebral body helps in avoiding such issues.

The spinous process is the bony projection that extends posteriorly from the vertebra. It is connected to the pedicle via the lamina. In spine

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