Cynthianz:
I'm sorry to learn of your eye problems due to allergies. They're obviously frustrating. While the AN may have some impact on eye dryness and subsequent itchiness, the AN resection surgery won't alleviate your allergy problem, especially in the eye unaffected by the AN.
FYI: I only had a few issues post-op but one of them was a slight ( but annoying) occasional 'dry eye' on the side (left) where the AN was. Two years post-op and I still have this admittedly minor but slightly bothersome problem. It isn't constant and I can usually ignore it, try blinking a lot or, if worst comes to worst, apply a few OTC eye drops to alleviate the itching. I can't predict the future but I have to guess that your 'allergy eyes' won't disappear following your surgery, either 'magically' or by more conventional methods. I wish it were otherwise.
I've taken the liberty of adding your (presumed) surgery date to our community AN event calendar.
http://my.calendars.net/an_treatments/d23/06/2008?display=M&style=B&positioning=AIf the date is wrong, feel free to correct it....and please keep in touch and let us know how your surgery goes. Thanks.
Jim