Unsp injury of radial art at forarm lv, right arm, sequela

This code indicates a long-term complication or late effect resulting from an unspecified injury to the radial artery in the right forearm. This could encompass a range of issues such as chronic pain, nerve damage, or impaired circulation that developed after the initial injury has healed. The specific nature of the original injury is not documented or is unknown.

Use this code when documenting a patient presenting with a current condition that is a direct consequence of a past, unspecified injury to the radial artery in their right forearm. This is appropriate for follow-up encounters where the sequela is being treated or evaluated, and the acute phase of the original injury has passed.

• Always assign an additional code to specify the nature of the sequela (e.g., chronic pain, nerve entrapment).
• Ensure the medical record clearly links the current condition to a previous radial artery injury.
• Do not use this code for acute injuries; use the appropriate acute injury code from the S55 category.