Hello.
Thank you for posting your query at DoctorSpring.com
An inoperable pancreatic cancer is a ticking time bomb. I would like to know if it is locally advanced or it has spread already to liver and other sites which means it is a metastatic disease. I want to know the histological type also before commenting further.
There are many aspects in determining the longevity of a patient and please understand that medical field is a science and not astrology where you predict future.
Please send me all the reports for me to address your concerns.
Regards.