My pathology reports from my TL states I had .5 removed from the middle third of each tube. Just wondering since it states "middle third" what exactly does that mean. I was already told I had a high rate of reversal but the whole middle third part is disturbing to me because I don't know exactly what that means. Thanks for any info. I am getting a TR this year and I keep having bad thoughts of going in for surgery and being told their is nothing they can do. Please Help. :-(