Duodenum/Ampulla/Jejunum/Ileum Neuroendocrine Tumor American Joint Committee on Cancer (AJCC) Edition 7 Clinical Tumor T Stage

General Details:

Name:
Duodenum/Ampulla/Jejunum/Ileum Neuroendocrine Tumor American Joint Committee on Cancer (AJCC) Edition 7 Clinical Tumor T Stage
Steward:
NCI
Definition:
Extent of the primary duodenum/ampulla/jejunum/ileum neuroendocrine tumor based on evidence obtained from clinical assessment parameters determined prior to treatment.
Registration Status:
Retired

Permissible Values:

Data Type:
Value List
Unit of Measure:
Ids:
Value Code Name Code Code System Code Description
T0 Duodenum/Ampulla/Jejunum/Ileum Neuroendocrine Tumor pT0 TNM Finding v7 C90084 NCI Thesaurus Duodenum/ampulla/jejunum/ileum neuroendocrine tumor with no evidence of a primary tumor. (from AJCC 7th Ed.)
T1 Duodenum/Ampulla/Jejunum/Ileum Neuroendocrine Tumor pT1 TNM Finding v7 C90085 NCI Thesaurus Duodenum/ampulla/jejunum/ileum neuroendocrine tumor invading lamina propria or submucosa and is 1 cm or less in size (small intestinal tumors); for ampullary tumors: tumor 1 cm or less. (from AJCC 7th Ed.)
T2 Duodenum/Ampulla/Jejunum/Ileum Neuroendocrine Tumor pT2 TNM Finding v7 C90086 NCI Thesaurus Duodenum/ampulla/jejunum/ileum neuroendocrine tumor invading muscularis propria or is more than 1 cm in size (small intestinal tumors); for ampullary tumors: tumor more than 1 cm. (from AJCC 7th Ed.)
T3 Duodenum/Ampulla/Jejunum/Ileum Neuroendocrine Tumor pT3 TNM Finding v7 C90087 NCI Thesaurus Duodenum/ampulla/jejunum/ileum neuroendocrine tumor invading through the muscularis propria into subserosal tissue without penetration of overlying serosa (jejunal or ileal tumors) or invading pancreas or retroperitoneum (ampullary or duodenal tumors) or into non-peritonealized tissues. (from AJCC 7th Ed.)
T4 Duodenum/Ampulla/Jejunum/Ileum Neuroendocrine Tumor pT4 TNM Finding v7 C90090 NCI Thesaurus Duodenum/ampulla/jejunum/ileum neuroendocrine tumor invading visceral peritoneum (serosa) or invading other organs. (from AJCC 7th Ed.)
TX Duodenum/Ampulla/Jejunum/Ileum Neuroendocrine Tumor pTX TNM Finding v7 C90083 NCI Thesaurus Duodenum/ampulla/jejunum/ileum neuroendocrine tumor in which the primary tumor cannot be assessed. (from AJCC 7th Ed.)

Designations:

Designation:
Duodenum/Ampulla/Jejunum/Ileum Neuroendocrine Tumor American Joint Committee on Cancer (AJCC) Edition 7 Clinical Tumor T Stage
Tags:
Long Name
Designation:
Clinical T Stage
Tags:
Preferred Question Text

Designations:

Definition:
Extent of the primary duodenum/ampulla/jejunum/ileum neuroendocrine tumor based on evidence obtained from clinical assessment parameters determined prior to treatment.
Tags:
Long Name
Definition:
Clinical T Stage
Tags:
Preferred Question Text

Properties:

Key:
caDSR_Context
Value:
NCI Standards
Key:
caDSR_Short_Name
Value:
4985463v1.0:4985929v1.0

Identifiers:

Source:
NLM
Id:
QkpZVpT75bf
Version:
1
Source:
caDSR
Id:
4986323
Version:
1