Lac w/o fb of unsp frnt wl of thrx w/o penet thor cav, sqla

This code signifies a healed or residual effect of a laceration to the anterior chest wall, excluding the breast, that did not involve a foreign body or penetrate the thoracic cavity. It indicates that the initial injury has resolved, but there are lasting consequences or conditions directly attributable to that past trauma.

Apply this code when documenting a patient presenting with a sequela (e.g., scar tissue, chronic pain, nerve damage) resulting from a previously sustained laceration to the front of the thorax. This is used when the original laceration occurred on an unspecified part of the anterior chest and did not involve internal organ damage or a retained foreign object.

• Always use the 7th character "S" for sequela when the patient is being treated for a complication or residual effect of the original injury.
• Ensure documentation clearly links the current condition to the past laceration of the anterior chest wall.
• Do not use this code for acute lacerations or if a foreign body was present or thoracic cavity penetration occurred.