Pituitary Tumours

• Benign>>Metastases (Breast ca)
• 50%Non-secreting 
• •Secreting (Prolactinoma) 

SYMPTOMS

• Bitemporal hemianopia (macro) 
• Cranial Nerve palsy (macro) 
• Hormonal effects 

TYPES

• Microadenoma<1cm 
• Macroadenoma>1cm

DIAGNOSIS

• MRI pituitary 
• Hormone levels 
• Visual field testing

Further reading