Suprainguinal Fascia Iliaca Block (SIFB) Vs Multimodal analgesia for pain control following hip hemiarthroplasty

INTERVENTION: Multimodal analgesia Supra Inguinal Fascia Iliaca block CONDITION: ; Anaesthesia Anaesthesia PRIMARY OUTCOME: The primary outcome of the study is to compare total opioid consumption between the two groups. SECONDARY OUTCOME: The secondary outcome will be the time of the fist request for receiving opioid, VAS score, onset of ambulation and complication of nerve block for the first 24 hrs postoperative of the study for both groups. INCLUSION CRITERIA: a‐ Patients American Society of Anesthesiologists physical status (ASA 1,2,3) b‐ Both sexes. c‐ Aged = 40 to = 70. d‐ Scheduled for hip hemiarthroplasty under spinal anesthesia.