Traum rupt of unsp ligmt of l mid finger at MCP/IP jt, init

This code signifies a traumatic tear of an unspecified ligament in the left middle finger, affecting either the metacarpophalangeal (MCP) joint or any of the interphalangeal (IP) joints. This injury typically results from a sudden force or hyperextension, leading to pain, swelling, and instability in the affected finger joint.

Use this code for the initial encounter of a patient presenting with a newly diagnosed traumatic rupture of an unspecified ligament in their left middle finger. This applies when the specific ligament (e.g., collateral, volar plate) is not documented, and the injury involves either the MCP or IP joints.

• Ensure the documentation specifies "left middle finger" and a "traumatic rupture" of a ligament.
• Only use this code when the specific ligament involved is not identified in the medical record.
• The "A" suffix indicates an initial encounter for this injury. Subsequent care would require different seventh characters.