A Young women with secondary amenorrhoea and galactorrhoea. MRI shows a tumous of < 10 mm diameter in the pituitary fossa. Treatment is -: (A) Hormonal therapy for withdrawal bleeding, (B) Radiotherapy, (C) Chemotherapy, (D) Bromocriptine
Answer is D. bromocriptine is a dopamine receptor agonist that suppress prolactin secretion .It rapidly lowers serum prolactin levels to normal in upto 70% of patients and tumor shrinks ( Harrison 17 pg 2206)