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deleted131481
There have been discussions on merits of TFESI vs parasaggital ILESI. My question is how far parasaggital do you go when you are targeting one side on an ILESI? For purposes of discusson I have attached an article with an image describing different zones based on distance from midline to pedicle - divides it into zones 1 through 4.
For me I am probably in zone 2 a bit more often than zone 3. I'm wondering if I should target as far lateral in the opening as possible (lateral zone 3 or zone 3/4 border).
For me I am probably in zone 2 a bit more often than zone 3. I'm wondering if I should target as far lateral in the opening as possible (lateral zone 3 or zone 3/4 border).