Then, we performed pathway enrichment analysis using the genes above, and the results indicated that these differential tumor-neutrophil-albumin-associated genes may be involved in the following pathways: cell-cycle, homologous recombination, P53 signaling pathway, pyrimidine metabolism, pathogenic Escherichia coli infection, alpha linolenic acid metabolism, arachidonic metabolism, aldosterone-regulated sodium reabsorption, vascular smooth muscle contraction, autoimmune thyroid disease (Figures 7(a)–7(j)). This evidence concerns the gene ALB and neoplasm.