Traditional landmark-based lumbar puncture as effective as ultrasound-guided LP in outpatient settings: UltraGUD LP study
USA: A randomized controlled trial showed no significant impact of ultrasound guidance on the outcomes of lumbar puncture in the regular adult population. The findings were presented at the annual meeting of the American Academy of Neurology (AAN). The study found performer expertise and study settings to be important factors in a successful lumbar puncture. […]