Collaborative Stage

Collaborative Stage for TNM 7 - Revised 10/14/2010 [ Schema ]

GISTPeritoneum

Extension Size AJCC 6 Table

Note: For CS Extension codes 100-800, the T category for AJCC 6 staging is assigned based on the value of CS Tumor Size, as shown in this table.

CS Extension	CS Tumor Size 000	CS Tumor Size 001-050	CS Tumor Size 051-989	CS Tumor Size 990-995	CS Tumor Size 996-997	CS Tumor Size 998	CS Tumor Size 999
100	ERROR	T1b	T2b	T1b	T2b	ERROR	TX
300	ERROR	T1b	T2b	T1b	T2b	ERROR	TX
350	ERROR	T1b	T2b	T1b	T2b	ERROR	T1b
360	ERROR	T1b	T2b	T1b	T2b	ERROR	T1b
370	ERROR	T1b	T2b	T1b	T2b	ERROR	T2b
380	ERROR	T1b	T2b	T1b	T2b	ERROR	T2b
400	ERROR	T1b	T2b	T1b	T2b	ERROR	TX
600	ERROR	T1b	T2b	T1b	T2b	ERROR	TX
800	ERROR	T1b	T2b	T1b	T2b	ERROR	TX