Pain physician
-
Lumbar disc herniation (LDH) occurs when the central disc material, primarily the nucleus pulposus, is displaced beyond the outer annulus, compressing the spinal nerve roots. LDH symptoms, including radicular leg pain, radiculopathy, and low back pain, are associated with considerable disease burden and the significant utilization of health care resources. ⋯ The lack of sustained benefits associated with ESIs and the risks associated with surgery underscore the unmet need for novel, minimally invasive interventional therapies able to address the underlying nerve root compression in LDH.
-
Randomized Controlled Trial
Erector Spinae Plane Block Provided Comparable Analgesia as Thoracic Paravertebral Block Post Pediatric Nuss Procedure for Pectus Excavatum: A Randomized Controlled Trial.
Thoracic paravertebral block (TPVB) is frequently used to treat pain following a pediatric Nuss procedure but is associated with various undesirable risks. The erector spinae plane block (ESPB) also provides postoperative analgesia, which is purported to be easier to administer and has a favorable safety profile. However, it remains unknown whether ESPB provides analgesia comparable to the TPVB technique post pediatric Nuss procedure. ⋯ Preoperative ESPB, when combined with multimodal analgesia, was noninferior in analgesic effect compared with TPVB in terms of pain scores and opioid consumption in pediatric patients undergoing the Nuss procedure.