Penetrating wound of orbit w or w/o fb, left eye, sequela

This code signifies a long-term complication or late effect resulting from a penetrating injury to the left eye's orbit. This type of injury involves an object piercing the orbital tissues, potentially leaving a foreign body embedded. The sequela could manifest as chronic pain, vision impairment, diplopia, enophthalmos, or other persistent issues related to the initial trauma.

Use this code when documenting a patient presenting with a current condition that is a direct consequence of a past penetrating orbital injury to the left eye. This applies when the acute phase of the injury has resolved, but residual effects persist. Documentation should clearly link the current symptoms or diagnosis to the previous penetrating orbital trauma.

• Always sequence the sequela code first, followed by codes for the specific manifestations of the sequela (e.g., chronic pain, vision loss).
• Ensure documentation specifies "left eye" and clearly indicates that the condition is a sequela of a past injury, not an acute injury.
• Distinguish from acute penetrating orbital injuries (S05.42XA/D) which are used for initial encounters or subsequent encounters for active treatment of the acute injury.