Op Report:
I used a zero-degree endoscope to further evaluate the mass of the nose. It extended all the way from the anterior nasal cavity to the nasopharynx. I could not tell for certain whether this was arising from the lateral sinus wall or the nasal septum. I took several generous biopsies of this, which were taken to pathology, and confirmed squamous cell carcinoma. In light of this, I turned my attention to the definitive resection. I initially utilized a microdebrider to debulk the majority of the tumor and it became obvious that the tumor was originating from the nasal septum rather than the lateral nasal wall or the paranasal sinuses. It was located approximately 2 cm from the posterior aspect of the septum and extended all the way to the sphenoid face. there was a through-and-through defect with tumor extending into the right nasal cavity, once again involving just the septum, however. I inspected through the right nasal cavity, confirm the position of the tumor here as well. I debulked both sides to facilitate exposure. I then made my initial incision anterior to the anterior edge of the tumor stalk, allowing a grossly negative margin of about 1 cm. This was carried through-and-through the nasal septum down to the floor of the nose. I then came across the inferior aspect of the nasal septum. There was approximately a 5- to 6-mm space between the inferior portion of the tumor and the nasal floor. I made my mucosal incision in this area bilaterally. Finally, I turned my attention superiorly. There was a fairly clear margin of normal mucosa at the superior aspect of the septum. I cut across this area using Double Action forceps, taking the septum up to the level of the skull base. Finally with this performed, I was able to fracture through the posterior aspect of the septum at the face of the sphenoid and remove the specimen. It was sent for pathology as a permanent section.
After that he does a sphenoidotomy, ethmoidectomy and antrostomy on the second page of the report.
I didn't feel that 30117 fit because the description to me limits the lesion excision to cryo, laser, or chemical destruction, and he's not doing any of that.