Dear brag2040,If you had surgery 7 months ago, and there is zero hair growth into the areas that received transplanted grafts, then yes, it is a surgical failure. There would at least be some growth there, and normally at 7 months there is a considerable amount of growth. Hair restoration is not a straightforward procedure. There are literally hundreds of subtleties and nuances in performing a hair restoration surgery, and it involves an entire surgical team. If not performed correctly, if the incorrect solutions are used, if the grafts, dry out, if the grafts are outside the body, if the grafts are improperly handled, etc etc etc etc…..there are just so many reasons a hair restoration procedure can be performed and yield very little hair. I see many surgeons all over the world, many right here on RealSelf.com, who acquire a NeoGraft or similar FUE device and suddenly call themselves experts in hair restoration surgery, and start to offer this surgery to the public with training only provided by the company that makes the device they purchased. NeoGraft is simply a device a surgeon uses to perform FUE. The device itself is absolutely zero guarantee that you will have excellent results, anymore than a particular brand of paintbrush will guarantee a beautiful painting. The device is simply a tool. What is critically important is how experienced and talented is the person using it; exactly like a paintbrush.I would give it a full year to see what grows in. That’s more or less going to be your final result. If you’re not satisfied, I would speak with the surgeon who performed your surgery first. If he or she cannot provide a satisfactory answer, you’re free to call any one of the very qualified hair restoration surgeons in the USA. One source for the elite doctors of the world in my specialty is the International Alliance of Hair Restoration Surgeons. I hope this information is helpful to you.