The document describes the stages of pancreatic cancer, ranging from Stage 0 where the cancer is limited to the top layers of cells in the pancreas ducts, to Stage I where the cancer is limited to the pancreas but may be less than or greater than 2 centimeters, to Stage II where the cancer is over 4 centimeters in the pancreas, to Stage III where the cancer has expanded and spread to major blood vessels or nerves, and finally Stage IV where the cancer has spread to distant organs. The document also mentions that the pancreas is a large gland behind the stomach that secretes digestive enzymes into the small intestine.

2. Pancreas
A large gland behind the
stomach which secretes
digestive enzymes into
the duodenum.
Image:Google

3. Stage 0
No spread.
Pancreatic cancer is limited
to top layers of cells.
In the ducts of the pancreas.
Image:Google

4. Local growth.
Pancreatic cancer is limited to
the pancreas,.
It has grown to less than 2
centimeters across
Stage IA
Image:Google

5. Stage IB
Greater than 2 but no more
than 4 centimeters
Image:Google

6. Stage II
Pancreatic cancer is over 4
centimeters .
Image:Google

7. Stage III
Wider spread.
The tumor may have
expanded .
Spread major blood
vessels or nerves
Image:Google

8. Stage IV
Confirmed spread.
Pancreatic cancer has
spread to distant organs
.
Image source:Google

9. Pancreatic cancer treatment option
Image source:Google