How do you manage SCC metastasis to the parotid with unknown primary?

Guidelines for this situation have been published:

https://www.ncbi.nlm.nih.gov/pubmed/22076982

After ruling out the possibility of a mucosal primary, in the setting of a presumed occult cutaneous squamous cell carcinoma, I would typically suggest parotidectomy, with regional lymphadenectomy (for pati...