Signs and symptoms of pancreatic cancer often don't occur until the disease is advanced. They may include: 
Abdominal pain that radiates to your back
Loss of appetite or unintended weight loss
Yellowing of your skin and the whites of your eyes (jaundice)
Light-colored stools
Dark-colored urine
Itchy skin
New diagnosis of diabetes or existing diabetes that's becoming more difficult to control
Blood clots
Fatigue
