Please Pray For My Dad

It appears that my dad's cancer has returned and is now in the lymph nodes in his lungs.  It was detected in a scan a few weeks ago.  He has an appointment next week at M.D. Anderson for some more tests and a consultation.  We should know the next course of treatment following these appointments.  Please pray for healing.  The recurrence of Pancreatic Cancer is never good.  He had been in remission for the last 2 years and had been doing really well.  Please keep him and our family in your prayers.