Lac w/o fb of r frnt wl of thorax w penet thor cavity, init

This code signifies a penetrating injury to the right anterior chest wall, characterized by a tear or cut in the skin and underlying tissues that extends into the thoracic cavity. This type of injury is typically caused by a sharp object and does not involve a foreign object remaining within the wound.

Apply this code for patients presenting with an open wound to the right front of the chest that has clearly violated the pleural space or mediastinum. This is appropriate for initial treatment of such an injury, often seen in trauma cases like stabbings or impalements.

• Ensure documentation explicitly states "right front wall" and "penetration into thoracic cavity."
• Confirm the absence of a retained foreign body; if present, a different code would be required.
• The "A" suffix indicates an initial encounter for active treatment of the injury.