Laceration of superficial palmar arch of left hand, sequela

This code signifies a long-term complication or residual effect stemming from a past laceration to the superficial palmar arch in the left hand. This could include chronic pain, nerve damage, impaired circulation, or functional limitations that persist after the initial injury has healed. It indicates that the current patient encounter is for the management of these lasting consequences.

Apply this code when a patient presents for treatment of ongoing issues directly attributable to a previous laceration of the superficial palmar arch of the left hand. This is appropriate for follow-up visits addressing chronic symptoms or complications, rather than the initial acute injury. Examples include managing persistent numbness, weakness, or vascular insufficiency in the left hand due to the old wound.

• Always use this code as a secondary diagnosis, following a code for the specific sequela being treated (e.g., chronic pain, scar contracture).
• Ensure documentation clearly links the current condition to the prior left hand superficial palmar arch laceration.
• Do not use this code for the initial acute injury or for complications occurring during the active healing phase.