Collaborative Stage

Collaborative Stage for TNM 7 - Revised 09/13/2009 [ Schema ]

CS Site-Specific Factor 8
Gene Expression Profile

Note: Primary uveal melanomas cluster into two distinct molecular classes based on gene expression profile, class 1 (low-grade) and class 2 (high-grade). Record the information as stated in the medical record.

Code	Description
010	Class 1 gene expression profile
020	Class 2 gene expression profile
988	Not applicable: Information not collected for this case
997	Gene expression profile performed, unknown results
998	No assessment of gene expression profile
999	Unknown Information cannot be assessed Not documented in patient record