IDH3A and glioblastoma: IDHwt - isocitrate dehydrogenase wild type; GBM - glioblastoma multiforme; NLR - neutrophil-to-lymphocyte ratio; PLR - platelet-to-lymphocyte ratio; MLR - monocyte-to-lymphocyte ratio; ELR - eosinophil-to-lymphocyte ratio; SII - systemic immune-inflammatory index; SIRI - systemic immune response index; WBC - absolute count of white blood cells; LYMPH - absolute count of lymphocytes; PLT - absolute count of platelets; NEUTR - absolute count of neutrophils