The Editor,
 
Sir,
 
A 57-year-old woman with hypertension had been diagnosed with postmenopausal osteoporosis (OP), and nasal salmon calcitonin treatment had been started in June 1997.
 

                                                                ABSTRACT

Pituitary tumours are the most common sellar masses, frequently presenting with visual impairment and endocrine abnormalities. Two cases of pituitary tumour presenting with ptosis are reported.