Regional anesthesia and pain medicine
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Reg Anesth Pain Med · Jul 2014
Multicenter StudyAsleep Versus Awake: Does It Matter?: Pediatric Regional Block Complications by Patient State: A Report From the Pediatric Regional Anesthesia Network.
Performing regional anesthetic blocks in children under general anesthesia is as safe as in sedated or awake children.
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Reg Anesth Pain Med · Jul 2014
Randomized Controlled Trial Comparative StudySubparaneural Versus Circumferential Extraneural Injection at the Bifurcation Level in Ultrasound-Guided Popliteal Sciatic Nerve Blocks: A Prospective, Randomized, Double-Blind Study.
Subparaneural injection for popliteal sciatic nerve block shows faster onset and longer duration than circumferential extraneural injection.
pearl -
Reg Anesth Pain Med · Jul 2014
Comparative StudyComparison Between Digital Subtraction Angiography and Real-time Fluoroscopy to Detect Intravascular Injection During Lumbar Transforaminal Epidural Injections.
Infrequent but serious complications of transforaminal epidural steroid injection (TFESI) are thought to be due to inadvertent intravascular injection (embolization of corticosteroid particulates via the vertebral or thoracolumbar radiculomedullary arteries). Recent studies suggest that real-time fluoroscopy often fails to detect intravascular injection and that digital subtraction angiography (DSA) may help reduce the incidence of accidental vascular injection. The goal of this prospective study was to evaluate the sensitivity of real-time fluoroscopy versus DSA in detecting intravascular injection during TFESI. ⋯ Digital subtraction angiography is superior to real-time fluoroscopy for detecting intravascular injections.