Laceration of ulnar artery at wrs/hnd lv of left arm, init

This code signifies a tear or cut in the ulnar artery located in the left wrist or hand region. This injury typically results in significant bleeding and potential compromise of blood flow to the hand.

Apply this code when documenting an initial presentation of a patient with a confirmed laceration of the left ulnar artery at the wrist or hand level. This includes injuries sustained from sharp objects, trauma, or surgical complications.

• Ensure laterality (left arm) is accurately documented and selected.
• Confirm the injury is specifically to the ulnar artery, not other vessels.
• Verify this is the initial encounter for treatment of this specific injury.