Previous studies focused on detecting several tumor‐specific genes, such as CEA, CA12‐5, CK20, Ber‐EP4, MMP‐7, Survivin, MUC2, IL‐17, FABP1, TFF1, and MASPIN.8, 9, 10, 11, 12, 13, 14, 15. Here, IL17A is linked to neoplasm.