Breakdown (mechanical) of cor art bypass graft, sequela

This code describes a long-term complication arising from a mechanical failure of a coronary artery bypass graft. This could involve issues such as graft occlusion, stenosis, or other structural compromises that develop after the initial healing period. It indicates that the patient is experiencing ongoing effects or conditions directly attributable to this mechanical breakdown.

Use this code when documenting a patient presenting with symptoms or conditions that are a direct consequence of a previously identified mechanical breakdown of a coronary artery bypass graft. This applies to situations where the initial breakdown occurred in the past, and the patient is now being treated for its residual effects or chronic sequelae. It is appropriate for follow-up care related to such a past event.

• This "S" seventh character indicates a sequela, meaning the patient is being treated for the late effects of the mechanical breakdown, not the acute event itself.
• Always sequence this code after the code(s) for the specific condition(s) resulting from the graft breakdown (e.g., angina, myocardial infarction).
• Ensure documentation clearly links the current condition to a past mechanical failure of the CABG.