Supra-inguinal Fascia Iliaca Compartment Block on Postoperative Management in Total Hip Arthroplasty by Posterior Approach

"Ultrasound guided loco-regional technique as described by Desmet et al. Fascia iliaca compartment block with in-plane 40 ml ropivacaine 0,375% injection between the ilio-psoas muscle and the internal oblique muscle.~Patients in SFICB group have classical multimodal approach to postoperative analgesia with morphine administration by PCA pump"

Patients in placebo group have classical multimodal approach to postoperative analgesia with morphine administration by PCA pump