https://www.selleckchem.com/products/Sodium-butyrate.html A statistically significant difference was found in surgical time (97.87 vs 92.98minutes; P= .05), whereas none was found for length of stay (1.73 vs 1.70 days; P= .87), postop visual analog scale pain scores (1.73 vs 1.70; P= .87), inpatient opioid consumption (19.84 vs 19.27 morphine milligram equivalents; P= .74), or outpatient opioid consumption between the tourniquet-less and tourniquet cohorts, respectively. There were no readmissions in either cohort during the 90-day episode of care. Utilization of a tourniquet during TKA has minimal impact on postoperative pain scores and opioid consumption when compared with patients who underwent TKA without a tourniquet. Utilization of a tourniquet during TKA has minimal impact on postoperative pain scores and opioid consumption when compared with patients who underwent TKA without a tourniquet. Dislocation after total hip arthroplasty (THA) is among the most common causes of early revision in contemporary practice. Abnormal spinopelvic alignment increases risk for dislocation, but methods to identify such are limited and can be complex. We sought to determine the effect of pelvic tilt, using a novel radiographic measurement, on dislocation risk by evaluating those with and without a history of dislocation. Using our institutional total joint registry, we identified 10,082 primary THAs performed between 2006 and 2015. Postoperatively, 177 dislocated (1.7%). Dislocators were matched 11 to control patients who did not dislocate. Pelvic tilt was calculated using the pubic symphysis to sacrococcygeal junction distance (PSCD) from a supine anteroposterior pelvis radiograph both preoperatively and postoperatively. The association between dislocation and both pelvic tilt and PSCD was then evaluated by logistic regression. Mean follow-up was 3 years. Patients who dislocated had more posterior pelvic tilt (mean pelvic tilt of 57° vs 60°; P= .02) and smaller PSCDs (mean 41