CPT® Code 31276

Nasal/sinus endoscopy, surgical, with frontal sinus exploration, including removal of tissue from frontal sinus, when performed

A surgical nasal/sinus endoscopy is a minimally invasive procedure that allows for direct visualization and intervention within the nasal cavity and paranasal sinuses. This specific procedure, identified by CPT® Code 31276, involves a detailed exploration of the frontal sinus, which is one of the key paranasal sinuses located in the forehead region. During this endoscopic procedure, a topical nasal decongestant may be applied to reduce swelling and facilitate easier access to the nasal passages. Additionally, a local anesthetic with a vasoconstrictor is often utilized to minimize discomfort and control bleeding during the surgery. An endoscope, a thin, flexible tube equipped with a camera and light source, is carefully introduced through the nostril to provide a clear view of the nasal cavity and surrounding structures. The surgeon inspects the nasal cavity and the paranasal sinuses for any signs of disease or abnormalities, such as polyps, infections, or blockages. The procedure includes the opening of the superior and anterior ethmoid air cells in the frontal recess, which is crucial for ensuring proper drainage and ventilation of the frontal sinus. The nasofrontal duct or ostium, which connects the frontal sinus to the nasal cavity, is also cleared of any obstructions that may impede sinus drainage. Once access to the frontal sinus is achieved, curved forceps are utilized to explore the sinus cavity, allowing for the removal of any diseased or infected tissue as necessary. This comprehensive approach not only aids in diagnosing sinus conditions but also provides therapeutic intervention to alleviate symptoms and improve sinus function.