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Physical Activity Levels In Total Hip Arthroplasty Comparing The Direct Anterior Approach To The Direct Lateral Approach: A Prospective Cohort Study, Abdulaziz N. Aljurayyan

Electronic Thesis and Dissertation Repository

Total hip arthroplasty (THA) is a cost-effective surgical procedure to treat patients with end-stage hip arthritis with high patient satisfaction. Different surgical approaches to the hip have been used to successfully perform THA. However, the role of these surgical approaches on physical activity and early functional recovery in THA patients remains controversial.

In this thesis, we prospectively evaluated physical activity levels in patients with end-stage hip OA whom are undergoing elective THA. The primary focus was to evaluate the impact of different surgical approaches on physical activity levels as a measure of functional recovery in the immediate postoperative period.

Due …

Inpatient Versus Outpatient Total Hip Arthroplasty, Michael Pollock

Electronic Thesis and Dissertation Repository

We conducted a randomized controlled trial to evaluate patients undergoing a total hip arthroplasty (THA) who were discharged from the hospital either on the day of surgery (outpatient) or were admitted overnight following surgery (inpatient). Our primary outcome was the rate of serious adverse events during the first three months postoperatively. Secondary outcome measures included cost, patient satisfaction, functional outcomes, quality of life and pain. We found no statistically significant difference between the two groups in serious adverse events. We found that outpatient THA was less expensive from the perspectives of the hospital and ministry of health; but the difference …