Displ Maisonneuve's fx r leg, 7thQ

This code signifies a displaced Maisonneuve's fracture affecting the right leg, specifically when the patient is in the healing phase following an initial open fracture (Type I or II) that has resulted in malunion. A Maisonneuve's fracture involves a spiral fracture of the proximal fibula with an associated injury to the distal tibiofibular syndesmosis and often the medial malleolus or deltoid ligament.

Apply this code for follow-up encounters where a patient with a previously treated open Maisonneuve's fracture of the right leg (Gustilo-Anderson Type I or II) is being managed for complications related to malunion. This would include scenarios where the fracture has healed in an anatomically incorrect position, requiring further intervention or ongoing management.

• Ensure documentation clearly specifies "displaced" and "right leg" for laterality and displacement.
• Verify the initial injury was an "open fracture type I or II" and that "malunion" is explicitly documented.
• This code is for subsequent encounters; an initial encounter for this specific fracture would use a different code.