Lacerat extn/abdr musc/fasc/tend of thmb at forarm lv, init

This code signifies a laceration involving the extensor or abductor muscles, fascia, or tendons of the thumb. The injury is located at the forearm level, indicating the more proximal portion of these structures. It represents the initial encounter for this specific type of soft tissue trauma.

This code is appropriate for documenting acute thumb extensor/abductor lacerations that extend to the forearm level. It should be used when a patient presents for initial evaluation and treatment of such an injury, often following a sharp object trauma. This code would be applicable for the initial surgical repair or non-operative management.

• Ensure documentation specifies "laceration" and not just a strain or sprain.
• Verify the injury site is explicitly documented as "forearm level" for the thumb's extensor/abductor structures.
• Confirm this is the patient's initial encounter for this specific injury, as indicated by the "A" seventh character.