Unsp inj flxr musc/fasc/tend r idx fngr at wrs/hnd lv, sqla

This code signifies a long-term complication or residual effect stemming from an unspecified injury to the flexor muscle, fascia, or tendon of the right index finger. The original injury occurred at the wrist or hand level, and the patient is now presenting with a lasting issue related to that past trauma.

Use this code when documenting a current condition that is a direct consequence of a previous, unspecified injury to the flexor structures of the right index finger. This applies when the acute phase of the original injury has passed, and the patient is experiencing a chronic or residual problem such as persistent pain, stiffness, weakness, or deformity.

• Always ensure the "S" (sequela) seventh character is appropriate, indicating a late effect.
• Verify that the injury specifically involves the flexor structures of the right index finger at the wrist and hand level.
• Consider if a more specific sequela code (e.g., for scar formation, contracture) is available if the documentation supports it.