Only one in ten women with post-menopausal bleeding will be diagnosed with endometrial cancer. It is very important however that you report any bleeding after the menopause to your GP and that your GP refers you urgently to a gynaecologist who specialises in gynaecological cancers. The purpose of the referral is so that the specialist can exclude or detect endometrial cancer and can offer appropriate treatment.
-- See full advice: What happens when you are referred to a specialist for post-menopausal bleeding.