Explosion and rupture of aerosol can, sequela

This code signifies the long-term effects or complications arising from an injury caused by the explosion and subsequent rupture of an aerosol can. These sequelae can manifest as chronic pain, scarring, disfigurement, or functional limitations that persist after the initial acute injury has healed.

Apply this code when documenting conditions that are a direct result of a past injury involving an exploding aerosol can, and these conditions are still present or being treated. Examples include a patient presenting with a keloid scar from a burn sustained during the explosion, or chronic nerve damage from shrapnel.

• Always use this code as a secondary diagnosis, following the code for the specific sequela (e.g., scar, chronic pain).
• Ensure documentation clearly links the current condition to the past aerosol can explosion.
• Verify the encounter is for the sequela of the injury, not the acute injury itself, which would use an initial encounter or subsequent encounter code.