Obst due to fb acc left in body fol infusn/transfusn, sqla

This code signifies a long-term complication arising from a foreign object inadvertently retained within the body after an infusion or transfusion procedure. This obstruction can manifest months or even years after the initial event, causing ongoing symptoms or requiring further intervention.

Apply this code when documenting a patient presenting with symptoms or conditions directly attributable to an obstruction caused by a foreign body (e.g., catheter fragment, needle tip) that was accidentally left behind during a prior infusion or transfusion. This code is specifically for sequelae, meaning the late effects or complications of the initial incident.

• Always sequence this code after the code for the specific type of obstruction (e.g., intestinal obstruction).
• Ensure documentation clearly links the current obstruction to a past infusion or transfusion procedure.
• This "S" seventh character indicates sequela, meaning the patient is seen for the late effects of the initial foreign body retention.