Infertility and multiple urogenital abnormalities in a male with mosaic 46,XY/45,XO/47,XXY karyotype and mixed phenotype

We hereby present a rare case of a 46,XY/45,XO/47,XXY mosaic male patient with a predominance of the XY cell line. The patient, who exhibited phenotypic stigmata of both XO gonadal dysgenesis and Klinefelter syndromes, suffered from infertility and multiple urogenital abnormalities, as our investigation revealed. Urol Int