Collaborative Stage

Collaborative Stage for TNM 7 - Revised 12/20/2009 [ Schema ]

MerkelCellSkin

Extension Size Table

Note: For Extension codes 100, 400, 500, 600, 610 and 620 ONLY, the T category is assigned based on the value of Tumor Size, as follows:

CS Extension	Size 000	Size 001-020	Size 021-050	Size 051-989	Size 990-992	Size 993-995	Size 996	Size 999
100	ERROR	T1	T2	T3	T1	T2	T3	TX
400	ERROR	T1	T2	T3	T1	T2	T3	TX
500	ERROR	T1	T2	T3	T1	T2	T3	TX
600	ERROR	T1	T2	T3	T1	T2	T3	T1
610	ERROR	T1	T2	T3	T1	T2	T3	T2
620	ERROR	T1	T2	T3	T1	T2	T3	T3