The value of prolactin in predicting prolactinοma in hyperprolactinaemic polycystic ovarian syndrome.
Eleni Magdalini KyritsiGeorgios K DimitriadishAnna AngelousiHiten MehtaAmjad ShadMaria MytilinaiouGregory KaltsasHarpal S RandevaPublished in: European journal of clinical investigation (2018)
In women with PCOS, PRL levels exceeding 85.2 ng/mL are highly suggestive of a prolactinoma warranting pituitary imaging. Pituitary MRI could also be considered in young PCOS patients with milder PRL elevation and low LH levels.