[Sertoli-Leydig cell tumour (arrhenoblastoma) in a patient with polycystic ovary syndrome: clinical, ultrasonographic, hormonal and histopathological evaluation].

Unlabelled: Nowadays, the polycystic ovary syndrome is considered the most common endocrinopathy in women. A patient referred for oligomenorrhea or amenorrhea, will probably be classified as suffering from this syndrome if at least one of the three characteristics of the syndrome is present: 1. polycystic ovaries (ultrasonographic finding); 2.