Clinicopathological association of programmed death-ligand 1 (PD-L1) expression in uterine cervical carcinomas: A cross-sectional observational study

A significant proportion of cervical cancers expressed PD-L1 . Increased PD-L1 expression was seen with increasing age and poorly differentiated histological grade. Anti- PD-L1 immunotherapy can be an option in PD-L1 -positive cervical cancer. The findings of our study support the requirement for further investigation of anti- PD-L1 immunotherapy for the treatment of PD-L1 -positive cervical carcinomas.