Unspecified sprain of right thumb, sequela

This code signifies a long-term or late effect resulting from an unspecified sprain of the right thumb. It indicates that the initial injury has resolved, but the patient continues to experience residual symptoms or complications directly attributable to that sprain.

Apply this code when documenting a patient presenting with chronic pain, stiffness, limited range of motion, or other persistent issues in the right thumb, where these symptoms are a direct consequence of a previously sustained, but now healed, sprain. This is appropriate for follow-up encounters addressing these lasting effects.

• Always sequence this sequela code after the code for the specific residual condition being treated (e.g., chronic pain, stiffness).
• Ensure documentation clearly links the current symptoms to a past right thumb sprain.
• Avoid using this code for acute or subacute sprains; those require acute injury codes.