Oth injury of femoral artery, unspecified leg, sequela

This code describes a long-term complication or residual effect stemming from a previously sustained, specific but not further detailed, injury to the femoral artery in an unspecified leg. It indicates that the acute phase of the injury has passed, and the patient is now experiencing a chronic condition directly resulting from that initial trauma.

This code is appropriate for documenting conditions such as chronic arterial insufficiency, pseudoaneurysm, or arteriovenous fistula that are direct sequelae of a past femoral artery injury. It should be used when the patient is presenting for treatment of these persistent issues, rather than the initial acute injury.

• Always use this code as a secondary diagnosis, following the code for the specific sequela (e.g., I70.20 for atherosclerosis of native arteries of extremities).
• Ensure documentation clearly links the current condition to a past femoral artery injury.
• Verify that the injury location is indeed the femoral artery and that the leg is unspecified if no laterality is documented.