Tumor deposits negatively impact colon cancer survival, but the AJCC tumor, lymph node, and metastasis (TNM) staging system only considers these deposits in the absence of positive lymph nodes.

It describes the extent to which the disease has spread and, if so, how far it has spread from the primary site. While every person's disease is unique, ...

Once cancer has spread to the nearby lymph nodes, it is considered stage III cancer. The depth of the primary cancer and the number of the lymph nodes determines the sub-stage. Stage IIIA: Cancer has ...

Wang J, Zhou J, Zhao S, et al. Robotic versus laparoscopic anterior resection for the treatment of stage II and III sigmoid colon cancer: a propensity score-matched analysis. J Robot Surg . 2024 ...

• 0223: Adjuvant chemotherapy is considered or administered within four months (120 days) of surgery to patients under the age of 80 with AJCC III (lymph node positive) colon cancer (Commission ...

The number of lymph node metastases that were involved with the SMA or SMV, as well as the subgroups of colon cancer type, were small. Lymph nodes were not dissected in areas other than the mesentery.

But there is no cancer in the lymph nodes, which are small structures throughout the body that make and store cells that fight infection. Learn about treatments for stage II colon cancer. Stage 3 ...

Chemotherapy for colon cancer is usually given after surgery if the cancer has spread to the lymph nodes. In this way, chemotherapy may help reduce the risk of cancer recurrence.

AJCC stage Stage grouping Description; 1A: T1 N0 M0 G1 or GX • The cancer is no greater than 5 cm (T1). • It has not spread to nearby lymph nodes (N0) or to distant sites (M0).