Endocrine Abstracts

Case history: 21-year-old male presented in November 2006 with visual loss, headaches and fatigue. No previous past medical history. Visual field testing confirmed a left temporal hemianopia with right temporal upper quadrantanopia.Investigations: Brain imaging revealed a large macroadenoma with suprasellar and lateral extension. Hormone testing demonstrated abnormalities in TSH 5.13 mU/L, Free T4 7.1 pmol/l, random Cortisol 64nmol/l and Testosterone 2.3...