RCT Deep vs Moderat NMB on Surgical Conditions During THP

A clinical deep NMB might relax the anterior muscles of the upper leg better than a moderate/superficial block giving a better exposure for the surgeon with less muscle trauma by traction to expose the hip. a continuous deep NMB (group A) versus a non deep NMB (group B) having a moderate to superficial block imitating common practice today as control group. Primary objectives are surgical exposure and Secondary objectives are Muscle damage creatine kinase changes, C-reactive protein (CRP), first time leaving bed postoperative, post operative pain as measured by opioid use postoperative at 24h, with a control of max VAS score during first 24 hour, length of hospital stay (LOS), number of adverse events using the Dindo-Clavien surgical complication score, QoR15 measured at 24h on the ward.