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Topics:
Head and Neck Cancers • Radiation Oncology
Do you treat elective cervical lymph nodes for SNUC (sinonasal undifferentiated carcinoma) of the ethmoid sinus?
For an N0 patient with locally advanced (T4a) SNUC of the ethmoid sinus, would you include elective cervical lymph node irradiation? If so, what levels?
Answer from: Radiation Oncologist at Academic Institution
I would always cover bilateral levels II-IV, and also ipsilateral IB if there is nasal cavity involvement. If clinically node negative, high level IIB can be omitted.
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Answer from: Radiation Oncologist at Community Practice
No