@ fighter I have read about the Lynx procedure and something called tiff.. But I can’t find much information about it and it does not seem that the major teaching hospitals in New York offering these procedures. Mount Sinai listed it and my G.I. doctor is at mount Sinai I don’t know probably candidate. If you know anything about it could you please send me the information somehow or post it here? I don’t know how that works I’m new to this discussion.