Oth incomplete lesion at C8, sequela

This code signifies a long-term complication or late effect resulting from an incomplete spinal cord injury at the C8 vertebral level. The injury did not completely sever the spinal cord, leaving some motor or sensory function intact below the lesion. "Sequela" indicates that the current condition is a residual effect of a past injury, not an acute event.

Apply this code when documenting a chronic neurological deficit, such as spasticity, weakness, or sensory loss, that is directly attributable to a previous incomplete C8 spinal cord injury. Documentation should clearly state the C8 level, the incomplete nature of the lesion, and that the current condition is a sequela of this past injury.

• Always sequence this sequela code after the code for the specific neurological manifestation (e.g., spasticity, paralysis).
• Ensure documentation explicitly states "incomplete lesion" and the C8 level; avoid using for complete lesions or unspecified levels.
• Distinguish from acute injuries (S14.158A, S14.158D) by confirming the "sequela" status.