KnowraEpidural anesthesiaLinked fromLinked fromThe 7 pages that link to Epidural anesthesia, each with the reason it gives.All 7Broader topic 4Related 1Compared with 2Lumbar punctureCompared with: Unlike a lumbar puncture, it aims to keep the needle and medication outside the cerebrospinal-fluid space.Spinal anesthesiaCompared with: It uses a nearby space and can be extended through a catheter, unlike a typical single-shot spinal.