Greenstick fracture of shaft of left ulna, sequela

This code signifies a greenstick fracture affecting the shaft of the left ulna, where the patient is presenting for treatment of a complication or residual effect of the original injury. A greenstick fracture is an incomplete fracture where the bone bends and cracks but does not break completely, common in children. The "sequela" indicates that the current encounter addresses a long-term consequence rather than the initial acute injury.

Use this code when documenting follow-up care for a patient experiencing ongoing issues directly related to a previously sustained greenstick fracture of the left ulnar shaft. This includes scenarios such as malunion, nonunion, chronic pain, nerve impingement, or restricted range of motion stemming from the original fracture. It should not be used for the initial treatment of the acute fracture.

• Always use an additional code to specify the nature of the sequela (e.g., malunion, nonunion, chronic pain).
• Ensure documentation clearly links the current condition to the past greenstick fracture of the left ulna.
• Do not use this code for initial or subsequent encounters for the active healing phase of the acute fracture.