Lac w/o fb of abd wall, r flank with penet perit cav, init

This code signifies a cut or tear in the right flank region of the abdominal wall that extends through all layers and enters the peritoneal cavity. It specifically indicates that no foreign object is embedded within the wound.

Apply this code for patients presenting with a penetrating injury to the right flank, such as from a stab wound, where the abdominal wall has been breached and the peritoneal cavity is exposed. This code is appropriate for the initial treatment of such an injury.

• Ensure documentation clearly states "right flank" and "penetration into peritoneal cavity."
• Verify the absence of a foreign body; if present, a different code is required.
• The "A" at the end indicates an initial encounter for this injury.