The Analgesic Effect of Ultrasound-guided Sacral Erector Spinae, Pericapsular Nerve Block and Lumber Plexus Block for Pain Relief for Hip Surgery: Randomized Controlled Study

LPB Group: All members of this group will receive ipsilateral lumber plexus after induction of general anesthesia. The LPB will be performed by using 30 ml mixture of lidocaine 2% (10 ml), bupivacaine 0.25%(10 ml) and 10-mL normal saline will be injected at that point after repeated negative aspiration.

ESB Group: All members of this group will receive ipsilateral sacral erector spinae block after induction of general anesthesia. The ESB will be performed by using 30 ml mixture of lidocaine 2% (10 ml), bupivacaine 0.25%(10 ml) and 10-mL normal saline will be injected at that point after repeated negative aspiration.

PENG block: All members of this group will receive PENG block in the supine position after general anesthesia, The PENG will be performed by using 40 ml mixture of, 20 mL of 0.5 bupivacaine,10 mL of 2% lidocaine, and 10 mL of normal saline.