Can dural puncture from spinal anesthetic from csection cause tarlov cysts? Also where do they put needle for spinal?

Tarlov cysts. Tarlov cysts are not known to be triggered by a dural puncture. For a spinal "tap" the needle is inserted at the level of l4-5 for surgical spinal anesthesia. It may be inserted higher for a myelogram (injecting the "x-ray dye" into the spinal fluid it may be inserted at higher levels. After about L2 level there is no spinal cord inside the spine - just the nerve roots so any approach higher than.
No. Tarlov cysts are not caused by dural puncture and are located in the sacral area not the lumbar area where a spinal anesthetic would be administered.