Colorectal neuroendocrine tumor G1
Colorectal neuroendocrine tumor G1
Definition
A well differentiated, low grade neuroendocrine tumor (carcinoid tumor) that arises from the colon or rectum. The mitotic count is less than 2 per 10 HPF and/or the Ki67 index is equal to or less than 2 percent.
Also known as colorectal carcinoid tumor, colorectal carcinoid tumour, colorectal NET G1, colorectal neuroendocrine tumor G1, colorectum carcinoid tumor, colorectum carcinoid tumour, colorectum NET G1, colorectum neuroendocrine neoplasm G1, colorectum neuroendocrine tumor, well differentiated, low grade, grade 1 neuroendocrine neoplasm of colorectum, large intestinal neuroendocrine tumor G1, large intestinal neuroendocrine tumour G1 — per MONDO
Also identified as
Affected Organs
| Organ | Involvement | Source |
|---|---|---|
| Alimentary part of gastrointestinal system | Disease Has Associated Anatomic Site | NCIT · CC BY 4.0 |
| Alimentary part of gastrointestinal system | Disease Has Primary Anatomic Site | NCIT · CC BY 4.0 |
| Endocrine gland | Disease Has Associated Anatomic Site | NCIT · CC BY 4.0 |
| Endocrine gland | Disease Has Primary Anatomic Site | NCIT · CC BY 4.0 |
| Intestine | Disease Has Associated Anatomic Site | NCIT · CC BY 4.0 |
| Intestine | Disease Has Primary Anatomic Site | NCIT · CC BY 4.0 |
| Large intestine | Disease Has Associated Anatomic Site | NCIT · CC BY 4.0 |