Yes. There's a 40% risk of altered gonads becoming malignant. This can occur in childhood or early adolescence, even before the syndrome is diagnosed.
The most common tumors are gonadoblastoma and dysgerminomas.
Marta Barranquero Gómez
Graduated in Biochemistry and Biomedical Sciences by the University of Valencia (UV) and specialized in Assisted Reproduction by the University of Alcalá de Henares (UAH) in collaboration with Ginefiv and in Clinical Genetics by the University of Alcalá de Henares (UAH).