Max, Hello. The main reason for having an open surgery as opposed to a laparoscopic surgery has to do with an enormous amount of scar tissue which formed after having emergency surgery after stepping on a IED during my tour in asia. I suffered a severley punctured diaphram, two collapsed lungs, both punctured, loss of spleen, collapsed breathing airway, stomach puncture, kidney and liver tears, broken right shoulder and knee. Needless to say, my surgeon did not want to risk disturbing any healed organs. Mind you this was 10 years ago. This was a piece of cake compared to that. I'm glad to hear you are coming along. The diet sucks, but it is the smallest problem for us now. Cheers