CPT® Code 31805

A tracheal wound or injury refers to any damage or disruption to the trachea, which is the airway passage that connects the throat to the lungs. The repair of such an injury is performed through suturing, a surgical technique that involves stitching the edges of the wound together to promote healing. The specific approach taken during the procedure is determined by the location and severity of the injury. For instance, when the injury occurs in the proximal or middle third of the trachea, a cervical approach is utilized, as described in CPT® Code 31800. In contrast, CPT® Code 31805 pertains to injuries located in the distal third of the trachea, necessitating an intrathoracic approach. This can be achieved through either an anterior or posterior method. The anterior approach typically involves a median sternotomy, where the chest is opened to access the trachea, while the posterior approach requires a right posterolateral thoracotomy, allowing access from the back. Both methods involve careful dissection and retraction of surrounding structures to expose the trachea adequately, ensuring that critical nerves and blood vessels are preserved during the procedure. The ultimate goal of the surgery is to repair the trachea effectively, ensuring the airway remains patent and functional following the injury.