Collaborative Stage Data Set - Revised 06/30/2011 FINAL


CS Site-Specific Factor 2
CS Tumor Size - Third Largest Dimension

000No mass/tumor found
001-979001 - 979 millimeters (mm)
(Exact size to nearest mm)
980980 mm or larger
988Not applicable:  Information not collected for this case
(May include cases converted from code 888 used in CSv1 for "Not applicable" or when the item was not collected.  If this item is required to derive T, N, M, or any stage, use of code 988 may result in an error.)
990Microscopic focus or foci only and no size of focus given
991Described as "less than 1 centimeter (cm)"
992Described as "less than 2 cm," or "greater than 1 cm," or "between 1 cm and 2 cm"
993Described as "less than 3 cm," or "greater than 2 cm," or "between 2 cm and 3 cm"
994Described as "less than 4 cm," or "greater than 3 cm," or "between 3 cm and 4 cm"
995Described as "less than 5 cm," or "greater than 4 cm," or "between 4 cm and 5 cm"
996Described as "less than 8cm" or "between 5cm and 8cm"
997Described as "greater than 8cm"
Tumor size may be based on clinical examination if histologic examination not performed.  Review and recode to codes 001-980, 990-997. 

No histologic examination of primary site
999Unknown, third dimension of size not stated
Not documented in patient record

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