Explosion and rupture of other gas cylinder, sequela

This code indicates a long-term health condition or complication resulting from an injury caused by the explosion or rupture of a gas cylinder other than those specifically classified elsewhere (e.g., oxygen, fuel). It signifies that the initial acute injury has resolved, but its lasting effects are still present and require ongoing medical attention.

Apply this code when documenting a patient presenting with a sequela (e.g., chronic pain, scarring, nerve damage, organ dysfunction) directly attributable to an old injury from an exploding or rupturing gas cylinder. This would be used in follow-up encounters after the initial acute injury has healed.

• Always sequence this sequela code after the code(s) for the specific residual condition(s) being treated.
• Ensure documentation clearly links the current condition to the past gas cylinder explosion.
• Do not use for acute injuries; refer to the appropriate acute injury codes for initial encounters.