Vicki,
I'm sorry to hear about your father's diagnosis. My father, who turns 50 on August 10th, has very recently been diagnose with pancreatic can cer as well. In his case, he suffered from chronic pancreatitis which seems to have turned into pancreatic cancer of the course of the oast 6 years. Nonetheless, i can tell you that over the course of a 1 year period, sometime berwwen pancreatitis and cancer, my father lost 40 pounds. I am not sure if this helps at all, but in reading the posting about your dad, the weight loss came as no suprise to me. Upper abdominal pain and eight loss two early onsetting symptoms of pancreatic cancer. Ever since my dad was diagnose i've been doing a lot of research. How is your dad managing to cope with the diagnosis?