| Staging of colon cancer, see table stages of carcinomas . | |
| Carcinoma at the dentate line | |
 |
Small, rectal adeno- carcinoma at the linea dentata. A transanal surgical resection is insufficient, thus a rectal amputation is performed. |
| Carcinoma |  |
Endoscopic appearance | |
Chemotherapy |
|
De-novo-Carcinoma | |
Mucosectomy | |
|
HNPCC | |
Argonplasma | |
 |
Dentate line | |||
| Staging of colon cancer, see table stages of carcinomas . | |
| Carcinoma at the dentate line | |
|
Small, rectal adeno- carcinoma at the linea dentata. A transanal surgical resection is insufficient, thus a rectal amputation is performed. |