Sprain of MCP joint of left little finger, sequela

This code signifies a chronic or late-effect sprain of the metacarpophalangeal (MCP) joint of the left little finger. It indicates that the initial injury has healed, but the patient is still experiencing residual symptoms or complications directly related to that sprain.

Use this code when documenting a patient presenting with ongoing pain, stiffness, limited range of motion, or other persistent issues in the left little finger's MCP joint, where these symptoms are a direct consequence of a previously sustained sprain. This applies to follow-up encounters for long-term management of the sprain's aftermath.

• Always assign this "S" seventh character for sequela when the patient is seen for late effects of the injury.
• Do not use this code for the initial acute injury or during the active healing phase; use an "A" or "D" seventh character instead.
• Consider co-reporting with codes for specific residual symptoms (e.g., chronic pain, stiffness) if applicable and supported by documentation.