417 would be a very low platelet count and not in a "healthy" patient. 417,000 is high and I would want a medical workup or clearance before proceeding with surgery. Good luck.
I appreciate your concerns, and you should investigate all abnormal blood data prior to any form of surgery. Consult with your medical doctor and ask your plastic surgeon to discuss this issue with your physician to be certain it is safe to have this elective surgery. Best of luck.