000 |
In situ: Noninvasive, intraepithelial |
IS |
100 |
Any size tumor
Confined to pancreas
Localized, NOS |
L |
200 |
Peripancreatic (adipose) tissue
Peripancreatic fat |
RE |
300 |
Bile duct, NOS
Common bile duct
Duodenum |
RE |
500 |
All sites
- Ampulla of Vater
- Portal vein
- Stomach
- Superior mesenteric vein
Head of pancreas
- Adjacent stomach
- Gastroduodenal artery
- Transverse colon, including hepatic flexure
Body and/or tail of pancreas
- Spleen
- Splenic artery/vein
- Splenic flexure
- Superior mesenteric vein
Fixation to adjacent structures, NOS |
RE |
600 |
All Sites
- Aortic artery
- Celiac [axis] artery
- Common hepatic artery
- Superior mesenteric artery
Further contiguous extension to other major arteries |
RE |
700 |
All sites
- Adrenal gland/suprarenal gland
- Gallbladder
- Kidney
- Liver, including porta hepatis
- Mesenteric fat
- Mesentery
- Mesocolon
- Peritoneum
- Retroperitoneum
- Small intestine (excluding duodenum, see code 500)
- Ureter
Head of pancreas
- Colon (other than transverse colon including hepatic flexure, see code 500)
- Omentum
- Spleen
Body and/or tail of pancreas
- Colon (other than splenic flexure)
- Diaphragm
Further contiguous extension to other organs |
D |
800 |
No evidence of primary tumor |
U |
999 |
Unknown; extension not stated
Primary tumor cannot be assessed
Not documented in medical record
Death Certificate Only |
U |