Not sure why this surgeon is using Antibiotics at all for cavitation surgery . What is recommended by NCIT is intravenous vitamin C during the procedure and that the patient be put under conscious sedation so that the healing can cross the midline of the body. Many people using this method have felt relief from chronic conditions immediately upon waking from the surgery. NCIT also recommends taking an "enzyme booster" they have developed that helps to rebuild and prepare your body for the trauma of surgery and encourage healing afterwards. I can give you the name of a surgeon who is trained in this method if you're interested.
After having an initial consultation with a trained surgeon, this is the method I'm planning to use as soon as I'm financially able to in the next couple of months.