CGAS and neoplasm: To examine the association of STING expression with immune profiles and prognosis, STING, cGAS, CD8, and programmed cell death ligand 1 (PD‐L1) expressions in tumor cells (TCs) and immune cells (ICs), and tumor infiltrating lymphocytes (TILs) were assessed using immunohistochemistry of specimens obtained at pre‐treatment and at surgery.