Endocrine Abstracts

Introduction: Prolactinoma and macroprolactin are important differentials in the diagnosis of hyperprolactinaemia. We present the case history of a patient with hyperprolactinaemia due to an unusual coincidence of macroprolactin and a non-enhancing pituitary lesion. Case history: A previously well female police officer aged 29, was referred to the endocrine clinic with a history of amenorrhoea and mastalgia for 3 years. She also complained of nausea, dizziness, weight gain, th...