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. 2023 Mar 19;15(3):e36374. doi: 10.7759/cureus.36374

Figure 1. Ultrasound image of PENG block. The lateromedial approach of PENG block. The white arrow shows the direction of the needle in the plane between the psoas tendon and periosteum and between the anterior inferior iliac spine and iliopubic eminence or iliopsoas notch.

Figure 1

FA: femoral artery, PENG: pericapsular nerve group