ESPE Abstracts

Background: 5-alpha-reductase-2 (5α-RD2) deficiency is an autosomal recessive 46,XY disorder of sexual development, characterized by undervirilized prepubertal males with ambiguous genitalia. The pubertal rise in testosterone and 5α-RD1 isoenzyme activity causes virilization, often resulting in gender assignment change. Early precise diagnosis which anticipate adult function is critical for treatment and gender assignment.Objective and hypothes...