Hi,

Your post jumped out at me as last week I had a lumbar MRI and it is showing a tarlov cyst in the spinal canal at S2 level which measures 2.1 cm in size.

I am also trying to find out all I can about this.

I have terrible pain in my lower back, left leg and foot/ankle and am wondering if it from this or is it contributing to the pain?

Going to a physiatrist tomorrow and will ask him about it and will let you know.

Hope someone can answer on here for you.