Gastrointestinal Stromal Tumor American Joint Committee on Cancer (AJCC) Edition 7 Small Intestine Group Stage

General Details:

Name:
Gastrointestinal Stromal Tumor American Joint Committee on Cancer (AJCC) Edition 7 Small Intestine Group Stage
Steward:
NCI
Definition:
Stage group determined from information on the tumor (T), regional node (N) and metastases (M) and by grouping cases with similar prognosis for small intestine GIST, also to be used for esophagus, colorectal, mesentery, and peritoneum.
Registration Status:
Retired

Permissible Values:

Data Type:
Value List
Unit of Measure:
Ids:
Value Code Name Code Code System Code Description
I Stage I Small Intestinal Gastrointestinal Stromal Tumor C87831 NCI Thesaurus Stage I includes: T1 or T2, N0, M0, Mitotic rate: Low. T1: Tumor 2 cm or less in greatest dimension. T2: Tumor more than 2 cm, but not more than 5 cm, in greatest dimension. N0: No regional lymph node metastasis. M0: No distant metastasis. (AJCC 7th ed.)
II Stage II Small Intestinal Gastrointestinal Stromal Tumor C87832 NCI Thesaurus Stage II includes: T3, N0, M0, Mitotic rate: Low. T3: Tumor more than 5 cm, but not more than 10 cm, in greatest dimension. N0: No regional lymph node metastasis. M0: No distant metastasis. (AJCC 7th ed.)
IIIA Stage IIIA Small Intestinal Gastrointestinal Stromal Tumor C87833 NCI Thesaurus Stage IIIA includes: (T1, N0, M0, Mitotic rate: High); (T4, N0, M0, Mitotic rate: Low). T1: Tumor 2 cm or less in greatest dimension. T4: Tumor more than 10 cm in greatest dimension. N0: No regional lymph node metastasis. M0: No distant metastasis. (AJCC 7th ed.)
IIIB Stage IIIB Small Intestinal Gastrointestinal Stromal Tumor C87834 NCI Thesaurus Stage IIIB includes: (T2, N0, M0, Mitotic rate: High); (T3, N0, M0, Mitotic rate: High); (T4, N0, M0, Mitotic rate: High). T2: Tumor more than 2 cm, but not more than 5 cm, in greatest dimension. T3: Tumor more than 5 cm, but not more than 10 cm, in greatest dimension. T4: Tumor more than 10 cm in greatest dimension. N0: No regional lymph node metastasis. M0: No distant metastasis. (AJCC 7th ed.)
IV Stage IV Small Intestinal Gastrointestinal Stromal Tumor C87835 NCI Thesaurus Stage IV includes: (Any T, N1, M0, Mitotic rate: Any rate); (Any T, Any N, M1, Mitotic rate: Any rate). N1: Regional lymph node metastasis. M1: Distant metastasis. (AJCC 7th ed.)
Stage unknown Stage Unknown C92207 NCI Thesaurus A finding indicating that the extent of organ/tissue involvement by a malignant neoplasm is not reported or not assessed.

Designations:

Designation:
Gastrointestinal Stromal Tumor American Joint Committee on Cancer (AJCC) Edition 7 Small Intestine Group Stage
Tags:
Long Name
Designation:
Disease Stage - Small Intestinal GIST
Tags:
Preferred Question Text

Designations:

Definition:
Stage group determined from information on the tumor (T), regional node (N) and metastases (M) and by grouping cases with similar prognosis for small intestine GIST, also to be used for esophagus, colorectal, mesentery, and peritoneum.
Tags:
Long Name
Definition:
Disease Stage - Small Intesti
Tags:
Preferred Question Text

Properties:

Key:
caDSR_Context
Value:
NCI Standards
Key:
caDSR_Short_Name
Value:
4982924v1.0:4983611v1.0

Identifiers:

Source:
NLM
Id:
XJ6z38A7cbM
Version:
1
Source:
caDSR
Id:
4983688
Version:
1