Steroids receptors immunohistochemical expression in different sites of endometriosis

A better characterization of steroid intracrine pathways in endometriosis lesions may lead to a better understanding of the pathogenesis of the disease and insights on the mechanism of resistance to medical therapy. The study aims to evaluate the expression of steroid receptors in endometriosis lesions, including for the first-time androgen receptors, both in glandular and stromal tissue, and to describe the differences, in any, in receptor expression in the different subtypes.