Immunohistochemical expression of PAX-8 in Sudanese patients diagnosed with malignant female reproductive tract tumors.

Objectives: Paired box protein-8 (PAX-8) immunohistochemical expression can be used as a diagnostic marker for epithelial cells tumors. This study aimed at investigating the immunohistochemical expression of PAX-8 among Sudanese females diagnosed with cervical, endometrial, and ovarian cancers between December 2017 and May 2019 by studying their Formalin-fixed paraffin embedded blocks.

Results: Sixty patients diagnosed with female reproductive tract cancers were included who aged 58.