Not everyone is a suitable candidate for Gamma knife. This remedy is not effective if the tumor is too large. Successful results may take effect from several months to several years after treatment. Of the two, Gamma knife would be my first choice. This form of surgery, which involves opening the skull and moving the brain to expose the pituitary area, is rarely done anymore.
Side effects run a huge gamut including stroke.
This has become the surgical procedure of choice. Of course, there is a risk with any general anesthetic. Effects can be that many symptoms such as headaches still persist. In addition, it may not be possible to excise the entire tumor, leaving growth hormone levels high. This procedure is performed by going through incisions made in the nose and behind the upper lip.