Collaborative Stage

Collaborative Stage for TNM 7 - Revised 12/29/2009 [ Schema ]

MerkelCellScrotum

Extension Size Table AJCC 7

Note: For Extension codes 100, 300, 305, 310, 320, 330, 400, 600 and 800 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
300	ERROR	T1	T2	T3	T1	T2	T3	TX
305	ERROR	T1	T2	T3	T1	T2	T3	TX
310	ERROR	T1	T2	T3	T1	T2	T3	TX
320	ERROR	T1	T2	T3	T1	T2	T3	TX
330	ERROR	T1	T2	T3	T1	T2	T3	TX
400	ERROR	T1	T2	T3	T1	T2	T3	TX
600	ERROR	T1	T2	T3	T1	T2	T3	T1
800	ERROR	T1	T2	T3	T1	T2	T3	T2