A cervical rod for lateral mass is a specialized spinal rod used in posterior cervical instrumentation systems, specifically designed to connect lateral mass screws for stabilizing the cervical spine. These rods are typically available in 3.5 mm diameter, which is ideal for the anatomical requirements of the cervical region.

The rod functions as a linking and load-sharing component, helping to maintain proper cervical alignment, support fusion, and ensure overall construct stability. It can be contoured intraoperatively to match the natural curvature (cervical lordosis), allowing precise anatomical fitting and optimal biomechanical performance.

Manufactured from medical-grade titanium alloy or stainless steel, cervical rods provide high strength, fatigue resistance, and excellent biocompatibility. Their smooth surface ensures easy insertion and secure locking with polyaxial or monoaxial lateral mass screws.

These rods are widely used in posterior cervical fusion, trauma fixation, degenerative conditions, tumors, and deformity correction, where stable and reliable fixation is required.

🔹 Key Features

• Typically 3.5 mm diameter for cervical applications
• Designed for lateral mass screw systems
• Provides stability and load sharing
• Easily contourable for anatomical alignment
• Compatible with monoaxial and polyaxial screws
• Made from titanium or stainless steel

🔹 Common Applications

• Posterior cervical fusion procedures
• Cervical trauma and instability
• Degenerative cervical spine conditions
• Tumor and deformity correction