Minor laceration of unsp innominate or subclav vein, sequela

This code signifies a long-term complication or late effect stemming from a minor laceration to an unspecified innominate or subclavian vein. This could include residual scarring, chronic pain, or functional impairment directly attributable to the original injury, which is no longer acute. The "minor" designation implies the initial laceration was not severe enough to be classified as a major disruption or transection.

Use this code when documenting a patient presenting with a current condition that is a direct consequence of a previously sustained, minor laceration to an innominate or subclavian vein. This applies when the acute phase of the original injury has passed, and the current encounter addresses the lingering effects. It is appropriate for follow-up visits where the sequela is being managed or evaluated.

• Always sequence this sequela code first, followed by any codes for the specific manifestation of the sequela (e.g., chronic pain, scar formation).
• Ensure documentation clearly links the current condition to the past minor laceration of the specified vein.
• Verify that the original injury was indeed minor and not a more severe laceration or transection, as different codes apply to those scenarios.