Endocrine Abstracts

Giant prolactinomas (GPs) are prolactin secreting pituitary adenomas (PitNETs) ≥4 cm, usually with prolactinaemia over 1000 mg/l and without co-secretion of other hormones. Aims: evaluation of long term treatment of GPs, the effect of D2 agonists and of different doses on prolactinaemia, tumour shrinkage and complications.Patients and methods: 33 patients (27 males, 82%) diagnosed with GP in our department between 1997 - 2020...