Hi, Paula Jean - and welcome, although I'm sorry you've experienced a re-growth, which is something we all dread but realize
can occur.
As my fellow moderator Phyl, stated, I underwent debulking surgery for my large (4.5 cm) AN, then FSR at the Hospital of Saint Raphael in New Haven, Connecticut (I live near Waterbury). My radiation oncologist was the brilliant and affable Dr. Johnathan Haas who has since moved to Winthrop University hospital on Long Island (Mineola) as their Associate Director of radiation oncology.
http://www.winthrop.org/departments/clinical/LungCancer/physicians/Haas.cfm. Dr. Hass and my neurosurgeon, the gifted and courtly Doctor Issac Goodrich (originally from Georgia, now an instructor at Yale School of Medicine and performing surgery as his schedule permits) teamed up to 'map' the FSR treatments to achieve the best results with a minimum of damage to any cranial nerves or soft tissue. They were eminently successful. The FSR sessions were tedious (26 in all) but I suffered no ill effects and my remaining AN appears to be about as dead as former senator John Edward's political career. Now some 3½ years past the surgery and radiation, I'm pretty much living a normal life with only the slightest deficits - and those are invisible. I'm SSD but cope with it fairly well, I think. My balance is probably around 80% of what it was pre-AN and I don't notice any cognitive deficits at this point. I'm in good overall health and hope to remain that way for the foreseeable future.
I trust that you'll be able to undergo some form of radiation to vanquish your resurgent AN. If you wish, you may contact me via PM for more information although, frankly, I have only my own experience to rely on and I'm not familiar with other Connecticut-based neurosurgeons performing surgery or radiation procedures, although Yale Medical School does both. Dr. Goodrich has privileges at Yale but chose to perform my surgery at the Hospital of Saint Raphael because Yale is a teaching hospital and he didn't want anything but his handpicked, experienced team of doctors, nurses and technicians working with him on my case, in which - fortunately for me - he seemed to take a personal interest. I suspect he was charmed by my lovely and gracious wife, Tina, who often has that effect on people. Sometimes I'm simply the beneficiary of the good vibes she stirs in folks.
Jim