Should cN0 oral cavity cancers that are completely resected but have indications for RT ever receive elective nodal RT?
Do the level II lymph nodes need to be covered for T2 SCC of the retormolar trigone if it is completely resected but has close margins?
Answer from: Radiation Oncologist at Academic Institution
For the larger question of "should cN0 oral cavity cancers...ever receive elective nodal RT?", I base my decision-making on primary site location, depth of invasion, grade, perineural invasion and lymphovascular invasion. Floor of mouth primaries with >1.5mm depth of invasion should have a neck d...