Laceration of axillary or brachial vein, unsp side, init

This code signifies a tear or cut in a major vein located in the armpit (axillary) or upper arm (brachial) region. This injury involves the vessel wall itself, leading to potential bleeding and compromise of venous return from the upper extremity. The specific side of the injury is not documented or is unknown.

Utilize this code for initial encounters where a patient presents with a confirmed laceration of either the axillary or brachial vein, and the medical record does not specify laterality. This often occurs due to penetrating trauma such as stabbings, gunshot wounds, or severe blunt force injuries to the shoulder or upper arm.

• Always seek documentation for laterality (left or right) to assign a more specific code if available.
• Ensure the documentation clearly states "laceration" or "transection" of the vein, not just a contusion or hematoma.
• Remember the "A" suffix indicates an initial encounter for active treatment of the injury.