Central cord syndrome at C2, sequela

This code signifies the long-term effects or complications arising from central cord syndrome specifically impacting the C2 level of the cervical spinal cord. Central cord syndrome typically presents with greater motor weakness in the upper extremities than in the lower extremities, bladder dysfunction, and variable sensory loss below the level of injury. The "sequela" indicates that this code is used for conditions that are residual effects of a previous injury or illness.

Use this code when documenting the chronic or late effects of central cord syndrome at the C2 level, such as persistent weakness, spasticity, or sensory deficits, that are no longer in the acute phase of injury. Documentation should clearly state "sequela," "late effect," or describe a chronic condition resulting from a past central cord injury at C2. This code is appropriate for follow-up visits addressing these long-term complications.

• Always sequence this sequela code after the code describing the specific residual condition (e.g., G82.50 for quadriplegia, unspecified).
• Ensure documentation explicitly links the current condition to a past central cord injury at C2, and that the acute injury has resolved.
• Do not use this code for the initial or acute treatment of central cord syndrome; use the acute injury code (S14.122A, S14.122D, etc.) instead.