Jockey, get your son on Essiac tea if he can drink and a liquid multiple vitamin. Is he getting fed intravenously? Try taking colloidal silver to thrink the blockage. Definitely get Hospice involved. They will do everything they can to help out. They have wonderful volunteers. My only regret with Hospice is that I didn't get them involved sooner with my stomach canceer diagnosis. Hospice doesn't mean you are giving up! If there is anything else I can do to help let me know. Best of luck. Becky333