Endoscopic Resection of Skull Base Teratoma in Klippel-Feil Syndrome through Use of Combined Ultrasonic and Bipolar Diathermy Platforms

Figure 1

Endoscopic view of teratoma extending into the oropharynx. Transoral endoscopic view of a large mucosalized mass extending from the nasopharynx into the upper aspect of oral cavity and pharynx and occluding the cleft palate defect. The metal rings represent the reinforced endotracheal tube placed transorally following induction of anesthesia.