

Endoscopic Turbinectomy Treatment in India. Tumors involving the pterygoid fossa can be approached with a middle meatal or middle turbinectomy approach. The posteromedial wall of the maxillary sinus can be removed if necessary, and then the pterygoid fossa is fully exposed. The vidian nerve or sphenopalatine ganglion in the pterygoid fossa can also be approached with this technique.





