I forgot to mention that when the surgeon correctly performs the NISSAN procedure (even using the "tight wrap") the patient should maintain the ability to "burp" or "vomit" freely. Sadly, I have read...
I had my laparoscopic NISSAN surgery 15 years ago and it was a complete success. All of my symptoms are gone. I can eat anything any time of day and never experience any discomfort from heartburn....