Endocrine Abstracts

Pituitary macroadenomas often extend to the suprasellar region, however rarely they can extend inferiorly and include erosion into the sphenoid bone, presenting unique challenges. We present a 74-year-old female who received pituitary radiotherapy in 1995 for a pituitary macroadenoma with sphenoid extension. She initially presented in 1994 with secondary amenorrhoea and hyperprolactinaemia (30,000 mu/l). She could not tolerate MRI and subsequent CT showed a pituitary macroaden...