Burn of second degree of unspecified axilla, sequela

This diagnosis code indicates a second-degree burn affecting an unspecified axilla (armpit region) where the acute injury has healed, but residual effects or complications persist. These sequelae can include scarring, contractures, chronic pain, or functional limitations resulting from the original burn.

Apply this code when documenting the long-term effects of a second-degree axillary burn after the initial healing phase is complete. This is appropriate for patients presenting for follow-up care, reconstructive surgery, or management of chronic issues directly attributable to the past burn injury.

• Requires a seventh character "S" to denote sequela, indicating the long-term effects of the burn.
• Do not use for active burn treatment; instead, use acute burn codes for current injuries.
• Always code the specific sequela (e.g., scar, contracture) in addition to this code, if known.