Collaborative Stage

Collaborative Stage for TNM 7 - Revised 09/25/2009 [ Schema ]

Lymph Nodes Pathologic Evaluation Table

Note: This table is used when CS Lymph Nodes Eval is coded 2 (p), 3 (p), 6 (y), or 8 (a) and CS Lymph Nodes is coded 250, 260, 280, 290, 300, 500, 510, 520, 600, or 720 ONLY. The N category is assigned based on the value of CS Lymph Nodes and the value of Site-Specific Factor 3, Number of Positive Ipsilateral Axillary Lymph Nodes.