Hi, Scott ~
Thanks for your comprehensive post - and please accept my slightly belated welcome to the ANA discussion forums.
To respond to your question: Obviously, the choice of treatment/doctors is entirely up to you - but because you asked, I'll submit that the Johns Hopkins doctors (Tamargo and Carey) seem to have impressed you and, as previous posters have stated, if you feel confident with these doctors, go with them and trust that they're acting in your best interest. This is what I did with the doctor that I picked to perform my AN surgery.
As my signature (
below this post) indicates, I underwent
retrosigmoid approach surgery to 'debulk' my large (4.5 cm) AN, then I underwent radiation (FSR). Unfortunately for me, the long-growing (
and long ignored) tumor had compromised my 8th cranial nerve to the point where my hearing had already been 'lost' in the affected ear (
my left), so, hearing retention wasn't an option. Even so, my neurosurgeon believed that utilizing the
retrosigmoid approach would offer him the best access to the tumor, so he took that route and, along with the fact that the debulking surgery was successful, I never suffered from headaches, before or after the surgery. That is not an anomaly these days. I believe that surgical techniques for
retrosigmoid approach AN surgery have evolved to the point where post-op headaches are becoming much less prevalent. I'm pleased to add that I never suffered from facial paralysis, either. I made it crystal clear to my very experienced neurosurgeon that facial mobility was a priority for me. He completely agreed, brought in an out-of-town specialist to perform the nerve monitoring and deliberately planned to 'hollow out' the tumor and cut off it's blood supply, then have it radiated (FSR) 90 days later, giving me ample time to recover from the surgery (I was discharged from the hospital in 5 days, driving within 2 weeks, back to normal at 6 weeks or so). This plan was successfully completed by early October, 2006 and now, almost 4 years later, I'm doing great.
Even though my hearing wasn't an issue, as it is for you, I would advise you to go with the surgeons at Johns Hopkins, as you planned. However, House Ear Institute will give you a telephone consult if you send them your MRI scan. Of course, their advice may conflict with what you've been given by Doctors Tamargo and Carey, so that could serve to make your decision more difficult. You can see why we consider making a final decision on the form of treatment and the doctors who will perform a milestone in the 'AN journey'. Still, you want to feel confident that you've 'covered all the bases' and not regret your final choice, after the fact. Even so, it seems as if the doctors at Johns Hopkins would be your best option.
Whatever you decide Scott, we'll support you and be your 'rooting section'.
Jim