Circum-Psoas Blocks Versus Combined Lumbar and Sacral Plexus Blocks in Hip Fracture Surgery

patients will receive standard general anesthesia

patients will receive standard general anesthesia followed by ultrasound-guided combined lumbar and sacral plexus blocks with 40 ml of bupivacaine 0.25%.

patients will receive standard general anesthesia followed by ultrasound-guided circum-psoas blocks with 40 ml of bupivacaine 0.25%.

ultrasound