Pnctr of abd wall w fb, r low q w/o penet perit cav, init

This code describes a sharp injury to the right lower abdomen where an object has pierced the skin and underlying tissues, but has not entered the abdominal cavity. A foreign object, such as a splinter or a piece of glass, remains embedded in the wound.

Use this code for patients presenting with a puncture wound to the right lower quadrant of the abdomen where a foreign body is present and imaging or clinical assessment confirms no penetration into the peritoneal cavity. This is appropriate for the initial treatment of such an injury.

• Ensure documentation clearly states the presence of a foreign body and the specific abdominal quadrant.
• Verify that the medical record explicitly rules out peritoneal penetration.
• Append subsequent encounter (D) or sequela (S) characters for follow-up care as appropriate.