Monteggia's fx r ulna, 7thJ

This code signifies a specific type of fracture involving both the ulna and the radial head, known as a Monteggia's fracture, in the right arm. It indicates that the fracture was initially an open fracture (Type IIIA, IIIB, or IIIC) and is now in a phase of delayed healing, meaning the bone is not mending at the expected rate.

Apply this code when documenting follow-up care for a patient with a previously diagnosed right Monteggia's fracture that was initially open and is now experiencing delayed union. This is appropriate for subsequent encounters where the focus is on monitoring the healing process and managing the delayed healing.

• Ensure documentation clearly specifies "delayed healing" for this specific fracture type and laterality.
• Verify the initial open fracture type (IIIA, IIIB, or IIIC) was documented and is consistent with the subsequent encounter.
• Do not use this code for initial encounters, routine healing, or nonunion; specific codes exist for those scenarios.