Odontoid process - Physiopedia
The odontoid process (also dens or odontoid peg) is a protuberance (process or projection) of the Axis (second cervical vertebra). It exhibits a slight constriction or neck, where it joins the main body of the …
Odontoid Fractures - StatPearls - NCBI Bookshelf
Mar 3, 2024 · The odontoid process is a pivotal point for rotation, with the first cervical vertebra (C1, or the atlas) rotating around it to provide the most significant single component of lateral rotation in the …
Axis (anatomy) - Wikipedia
The dens, also called the odontoid process, or the peg, is the most pronounced projecting feature of the axis. The dens exhibits a slight constriction where it joins the main body of the vertebra.
Odontoid Process – Anatomy, Function, Clinical Significance, Fractures
The odontoid process, also known as the dens, is a prominent bony projection of the axis (C2 vertebra) that plays a critical role in cervical spine stability and head rotation. Its unique anatomy and close …
Odontoid Process: A Detailed Perspective on Cervical Stability
Apr 29, 2025 · The odontoid process, or dens, is a critical structure in the cervical spine, essential for head and neck movement. Its stability prevents spinal cord injury while allowing motion between the …
Odontoid Process Definition - Anatomy and Physiology I Key Term
The odontoid process, also known as the dens, is a bony projection that extends upward from the body of the second cervical vertebra (C2 or axis). It serves as a pivot around which the first cervical …
Odontoid Fracture - Spine - Orthobullets
Odontoid fractures are relatively common fractures of the C2 vertebral body (axis) that can be seen in low energy falls in eldery patients and high energy traumatic injuries in younger patients.
Axis (C2) | Radiology Reference Article | Radiopaedia.org
Sep 10, 2024 · Its most prominent feature is the odontoid process (also know as the dens or peg), which is embryologically the body of the atlas (C1) 1,2. It plays an important role in rotation of the head with …
Odontoid Process - an overview | ScienceDirect Topics
Odontoid Process In subject area: Medicine and Dentistry The odontoid process is a bony projection on the second cervical vertebra (C2) that serves as a pivot for the rotation of the atlas (C1) and the …
What Is the Odontoid Process and Why Is It Important?
Nov 25, 2025 · The odontoid process is a distinctive, upward-projecting bone structure located in the upper neck region of the spine. This specialized projection is also known as the dens, which is Latin …