ASA physical status 1, 2 and 3 patients scheduled to undergo elective surgery of total hip arthroplasty under spinal anesthesia.~The investigators would like to study the impact of supra-inguinal fascia iliaca block on postoperative pain management after total hip arthroplasty by posterior surgical approach. The principal investigator perform this block with ultrasound technique. The investigators also want to observe if this loco-regional new approach to fascia iliaca block could have influence on opioid side effects, postoperative nausea and vomiting, length of hospitalisation and first mobilisation side effects.
Find the impact of supra-inguinal fascia iliaca compartment block on postoperative pain management after total hip arthroplasty by posterior surgical approach