Case 78: Lateral Pharyngeal / Retropharyngeal Lesion Biopsy with a Paramaxillary Approach
This 47-years old treated for carcinoma tongue came with a new left lateral retropharyngeal node. It was necessary to know whether this was truly metastatic or not.
The biopsy was done using a paramaxillary approach through the buccal space. The video exlains the rest. Free till 18 Feb.