Hi @millielambert, welcome. You'll notice that I moved your message to the Head & Neck Support Group here: https://connect.mayoclinic.org/group/head-neck-cancer/

I did this so that you can more easily meet others who have cancers of the head and neck region like @hrhwilliam @nnurse @jano @sepdvm @alpaca and more.

Hyalinizing clear cell carcinoma is a very rare form of head and neck cancer, most commonly starting in the salivary glands. I'm sorry to hear that your cancer is spreading and quickly. What treatment is your cancer team suggesting?