Adhes due to fb acc left in body fol endo exam, sequela

This code signifies the long-term consequences, specifically adhesions, that develop as a result of a foreign object being unintentionally retained within the body after an endoscopic procedure. These adhesions are fibrous bands of scar tissue that can cause pain, organ dysfunction, or obstruction. The "sequela" designation indicates that this is a late effect or complication of the initial event.

Apply this code when documenting a patient presenting with adhesions that are directly attributable to a foreign body (e.g., a piece of instrument, gauze, or other material) left behind during a prior endoscopic examination. This code is appropriate for chronic conditions or complications that manifest after the initial endoscopic procedure and subsequent foreign body retention.

• Always sequence this code after the code for the specific foreign body (e.g., Z18.89 for other specified retained foreign body).
• Ensure documentation clearly links the adhesions to the retained foreign body and the endoscopic procedure.
• The "S" seventh character indicates a sequela, meaning the patient is receiving treatment for the late effects of the initial foreign body retention.