//It’s a sigmoidoscopy retro, not quite as invasive as a colonoscopy and not requiring the same bowel prep. //
Thanks Vagus,
I wish they would use that method for me. I still have to have a yearly colonoscopy even though I was given the 'all clear' late last year. A colonoscopy found I had cancer of the sigmoid colon 5 years previously despite several stool sample tests that gave false results.
My latest colonoscopy,three weeks ago, was most uncomfotable and eventually after about two hours had to be aborted as the camera would not go around the innards properly. Bit disconcerting was that.
I now await an apointment for a Scan of some sort to examine the rest of the bowel the camera couldn't reach. :-(