Reduced Opioid Consumption with Pericapsular Nerve Group Block for Hip Surgery: A Randomized, Double-Blind, Placebo-Controlled Trial

<div>Ultrasound images of pericapsular nerve group block performed via a lateromedial approach. (a) Shows the needle position. The needle is outlined by yellow arrows. (b) Shows the local anesthetic spread following injection. FA, femoral artery; LA, local anesthetic; IPE, iliopubic eminence; AIIS, anterior inferior iliac spine; PT, psoas tendon.</div>

Pain Research and Management

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Figure 1

Figure 1: Reduced Opioid Consumption with Pericapsular Nerve Group Block for Hip Surgery: A Randomized, Double-Blind, Placebo-Controlled Trial 