Traum rupt of collat ligmt of l mid fngr at MCP/IP jt, sqla

This code signifies a long-term complication or late effect resulting from a traumatic tear of the collateral ligament in the left middle finger. The injury specifically affects the joints where the finger meets the hand (metacarpophalangeal) and within the finger itself (interphalangeal). This "sequela" indicates that the initial injury has healed, but residual problems or conditions persist.

Apply this code when documenting a patient presenting with ongoing issues directly attributable to a previously sustained traumatic collateral ligament rupture of the left middle finger. This includes chronic pain, instability, limited range of motion, or other persistent functional deficits at the MCP or IP joints. It is appropriate for follow-up encounters after the initial acute injury has resolved.

• Ensure documentation clearly links the current condition to a past traumatic collateral ligament rupture.
• This code is for the sequela (late effect), not the initial acute injury.
• Always sequence this code after the primary diagnosis describing the specific residual condition (e.g., chronic pain, instability).