@barjar In early 2000's my bowel was perforated during a colonoscopy. Because of ongoing serious bowel issues I was advised to ask for a pediatric scope. I'm 87 and have had three successful colonoscopies in last three years. My bowel shows normal though I have a tortuous colon, redundant colon and have Chronic Intestinal Pseudo Obstructions (Ogilvie's Syndrome) following bowel obstruction surgery Nov./23. Hope the foregoing is a help to you and any others with these conditions.