After investigated the correlations of densities of TILs with clinicopathologic characteristics and blood indicators in the tumor microenvironment, we proposed that menopausal status, ER, Ki-67 index, CA153, WBC, PLT, and LDH may be utilized to assess the immune status in HGSOC patients and these data could be easily acquired in the process of diagnosis through routine blood test and pathological biopsy. Here, MKI67 is linked to neoplasm.