Peritoneal Metastasis gene expression of TCGA identified prognostic genes. A. Peritoneal metastasis gene expression was compared to matched tumors for all 9 samples (rows) and gene expression values (columns) were plotted for genes identified by the TCGA to be prognostic of outcome. Peritoneal metastasis has higher expression of good prognostic and lower expression of genes with poor prognosis when compared to the primary metastasis. Red represents overexpression, blue represents downregulation. B. List of top genes associated to good prognosis and overexpressed in metastasis compared to primary. C. List of top genes associated to poor prognosis and downregulated in metastasis compared to primary.