The patient had a histologically confirmed, initially clinical cT2 cN2c tonsillar carcinoma on the left. After intubation with the anesthesia colleagues, the Kleinsasser tube was inserted after an unremarkable tracheoscopy and inspection of the findings. There was a relatively small finding of the left palatine tonsil, consistent with a cT2 extension; the lateral left base of the tongue also appeared to be infiltrated. Demonstration of the findings to <CLINICIAN_NAME> and planning of the procedure.