Patients will also be asked about their satisfaction with the surgical results using both the 10 cm visual analog scale (VAS) and a four-point scale (poor, mild, good, and excellent). Observed complications including need for further revision surgeries would be documented. All of this information would have been gathered during the patients' follow-up visits in the outpatient clinics after surgery. For those patients that receive a steel screw, they will receive a second outpatient surgical procedure after the 6-month postoperative follow-up to remove that screw using current standard orthopaedic technique.