Is it SCC or another type, and did they say there was a primary? I would think it is what the primary cancer is, but with multiple organ or extensive cancer involvement, plus other features like nodal involvement, carotid involvement, extracapsular extension, pernineural invasion, Lymphovacular invasion, and others. SCC, If it's inside some organs, structure, like lymoh node, it's more contained, and usually follows a certain path. outside it can go anywhere. Mine went outside the lymph nodes, and dr called it free form or roaming cancer, plus I had PNI, and LVI, but haven't found any other terminology, other than being metastases. What have the Dr's suggested as treatment?