Blister (nonthermal) of abdominal wall, sequela

This code describes the long-term effects or complications arising from a non-heat-related blister on the abdominal wall. These sequelae could include chronic pain, scarring, persistent skin changes, or functional limitations that developed after the initial blister has healed.

This code is appropriate when documenting a patient presenting with a current condition that is a direct result of a previously sustained non-thermal blister on the abdominal wall. This would be used after the acute phase of the blister has passed and the current issue is a residual effect.

• Always use in conjunction with a code describing the specific sequela (e.g., chronic pain, scar).
• Ensure documentation clearly links the current condition to the prior non-thermal abdominal wall blister.
• Verify the "S" seventh character is appropriate for sequela, indicating a complication or condition arising from a previous injury.