Clinical Trial: QLB vs ESPB for Lumbar Spinal Surgery
Study Status: COMPLETED
Recruit Status: COMPLETED
Condition: Lumbar Disc Herniation
Study Type: INTERVENTIONAL
Official Title: Posterior Quadratus Lumborum Block vs Erector Spinae Plane Plane Block for Pain Management After Lumbar Spinal Surgery
Brief Summary:
Ultrasound-guided quadratus lumborum block (QLB) is a fascial plane block where local anesthetic is injected adjacent to the quadratus lumborum muscle to anesthetize the thoracolumbar nerves.The ultrasound (US) guided erector spina plane block (ESPB) is a novel interfacial plan block defined by Forero et al. at 2016.Visualization of sonoanatomy with US is easy, and the spread of local anesthesic agents can be easily seen under the erector spinae muscle.Thus, analgesia occurs in several dermatomes with…
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