Torus fx lower end of left fibula, subs for fx w delay heal

This code signifies a buckle or torus fracture affecting the distal end of the left fibula, which is a common injury in children. It specifically indicates that the fracture is not healing as expected within the typical timeframe, requiring continued medical management.

Assign this code for follow-up encounters where a patient with a previously diagnosed torus fracture of the left distal fibula is presenting with evidence of delayed union or non-progression of healing. This includes situations where imaging shows persistent fracture lines or inadequate callus formation beyond the anticipated healing period.

• Always confirm the laterality (left fibula) and the specific fracture type (torus fracture of the lower end).
• Ensure documentation clearly supports "delayed healing" for subsequent encounters; otherwise, a different subsequent encounter code may be more appropriate.
• This code requires an external cause code to fully describe the injury, if known.