Hi, Miss Molly,
You definitely got the right point here: moving things for better perspective. The only problem with it is that it's your BRAIN that the neurosurgeon has to move to get a better perspective. Brains don't like to be even touched, let alone moved, and they often go into shock afterwards for months before they start working again. That is why sometimes people complain about poor memory and attention as well as mood swings after AN surgery when the neurosurgeon tells them that the area operated on is nowhere near where attention, memory and moods lie. Also, in order to move the brain out of the way, the surgical opening has to be larger which can create chronic pain, increased risk of infection and other long-term problems.
I have been through a monstrous, long traditional surgery at 25 and endoscopic one at 44. There is absolutely no comparison between the two. After the second one, which was in my case painless, my memory was unchanged, I could maintain attention, and , despite the fact that my mother was dying in hospice, I did not suffer from mood swings and managed without Prozac. I woke up on time, could read, watch TV, process any information, be it spoken or written, paid bills on time, remembered everything I had to do, etc.. After the first one I did suffer from forgetfulness, poor attention and mood swings. I don't think I would have survived without Prozac. Funny, I had plenty of moral support at that time but not so after the second surgery. So, please think about this "moving around for better perspective" when you consider pros and cons of traditional vs. endoscopic surgery.
Another advantage to endoscopic surgery is that the endoscope can go anywhere, any distance and any hard-to -reach space because it is a long instrument. That means less chance of regrowth because the tumor pieces were not noticed during the surgery or impossible to get to. I obviously suffered a regrowth and when it was officially pronounced one, my original neurosurgeon told me that he left a piece there because "it was hard to reach". Endoscopic surgery lessens that chance, if not eliminates it altogether. It is not so much an issue for you because your tumor is small but my tumor was long and irregularly shaped and access was an issue. Some neurosurgeons did not even want to operate. Needless to say, I am very pleased with the outcome and the whole endoscopic route I took.
Eve