Anterior cord syndrome at C8, init

This code signifies anterior cord syndrome affecting the C8 level of the cervical spinal cord. This syndrome typically results from damage to the anterior spinal artery, leading to motor paralysis, loss of pain and temperature sensation below the lesion, while preserving proprioception, vibration, and light touch.

Use this code for a patient presenting with new onset or initial treatment for anterior cord syndrome specifically localized to the C8 spinal cord segment. Documentation should clearly indicate the neurological deficits consistent with anterior cord syndrome and specify the C8 level involvement.

• Ensure documentation explicitly states "anterior cord syndrome" and the specific C8 level.
• Verify the encounter is indeed the "initial encounter" for this condition; subsequent encounters would use the appropriate seventh character.
• Differentiate from other incomplete spinal cord syndromes (e.g., central cord, Brown-Séquard) which have distinct clinical presentations and codes.