Question Documents


Q1-What is the optimal interval between bilateral total knee or total hip arthroplasty when performed under separate anesthesia?
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Q2-Does the use of robotics increase the rate of complications after total hip, total knee, or unicondylar knee arthroplasty?
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Q3-Is aspirin an effective prophylaxis against VTE in patients undergoing routine total knee or total hip arthroplasty?
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Q4-Should patients with periprosthetic fracture around the hip or knee be screened, and treated, for osteoporosis?
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Q5- Should surgical drain be used after routine primary total knee or total hip arthroplasty?
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Q6- Is there a difference in outcome of TJA when regional versus general anesthesia are used?
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Q7- Is there a threshold limit for body mass index for patients undergoing primary total knee or total hip arthroplasty?
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Q8- What are the contraindications, if any, for the use of tranexamic acid (TXA) during knee or hip arthroplasty?
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Q9- Should patients be weightbearing when obtaining preoperative radiographs of the hip and 3 the knee?
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Q10- Does outpatient knee or hip arthroplasty improve patient outcome?
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Q11- Should intravenous steroids be administered during routine primary knee or hip arthroplasty?
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Q12- Is there a difference in analgesic efficacy between nerve block and intraarticular administration of analgesia for patients undergoing knee or hip arthroplasty?
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Q13- Should urinary catheter be used during routine primary knee or hip arthroplasty?
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Q14- What are the absolute contraindications for elective total knee or hip arthroplasty?
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Q15- Should smoking cessation be implemented for patients undergoing elective knee or hip arthroplasty?
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Q16- Should hardware be routinely removed during conversion total knee or total hip arthroplasty?
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Q17- Should patient activity be restricted after total hip, total knee or unicondylar knee arthroplasty?
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Q18- What percentage of patients are dissatisfied post-primary total hip and total knee arthroplasty?
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Q19- Is Prescribed Postoperative Physical Therapy Necessary after Routine Primary Total Knee or Total Hip Replacement?
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Q20- Should intravenous heparin be administered during total knee or total hip arthroplasty?
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Q21- What are the contraindications for lateral or medial unicondylar knee arthroplasty?
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Q22- Does the integration of robotic technology improve outcomes in unicompartmental knee arthroplasty?
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Q23- Is there a difference in clinical outcomes between fixed bearing and mobile bearing unicompartmental knee arthroplasty?
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Q24- Who are suitable candidates for isolated patellofemoral arthroplasty?
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Q25- Is there a difference in the outcomes between cemented and uncemented primary total knee arthroplasty?
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Q26- Is there a difference between posterior stabilized, cruciate retaining, or medial pivot implants used during primary TKA?
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Q27- What factors determine the necessity of tibial and/or femoral stem use in primary total knee arthroplasty?
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Q28- Is There Evidence Supporting the use of All Polyethylene Tibial Components in Primary Total Knee Arthroplasty?
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Q29- Does the use of robotics improve the outcome of primary total knee arthroplasty?
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Q30- Is there a difference in the outcome of primary total knee arthroplasty performed using kinematic versus mechanical alignment?
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Q31- Are There Differences in Short-Term to Mid-Term Functional Outcomes Among Different Total Knee Arthroplasty Approaches?
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Q32- Is the primary goal of total knee arthroplasty soft tissue balancing or alignment correction?
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Q33- What are the contraindications for performing bilateral total knee arthroplasty under the same anesthesia?
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Q34- Should the Patella be Resurfaced during Primary Total Knee Arthroplasty?
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Q35- Is there a difference in outcome of primary total knee arthroplasty when mobile bearing versus fixed bearing implants are used?
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Q36- Does Metal Allergy to Total Knee Arthroplasty Components Exist?
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Q37- In which patients should cemented femoral component be used during primary total hip arthroplasty?
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Q38- Does the use of ceramic femoral head versus metal femoral head improve the outcome of primary total hip arthroplasty?
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Q39- Does the type of femoral stem and/or femoral head influence the rate of adverse local tissue reactions (ALTR) after primary total hip arthroplasty?
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Q40- Is there a role for resurfacing hip arthroplasty for patients with arthritis of the hip?
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Q41- Does surgical approach impact outcomes in primary total hip arthroplasty?
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Q42- Does the use of robotic technology improve outcomes in primary total hip arthroplasty?
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Q43- Is there a limit to limb lengthening in patients with Crowe IV developmental dysplasia of the hip undergoing total hip arthroplasty?
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Q44- Is there a difference in outcomes between collared and non-collared uncemented femoral stems in primary total hip arthroplasty?
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Q45- Is there a difference in outcomes between hemiarthroplasty and total hip arthroplasty for patients with displaced femoral neck fractures?
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Q46- What are the indications for the use of dual mobility bearing surface for patients undergoing primary total hip arthroplasty?
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Q47- Should spinopelvic relationship be taken into account when performing routine primary THA?
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Q48- What is the Best Position (High Hip vs Anatomic) for the acetabular component in patients with severe DDH?
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Q49- What non-arthroplasty options are viable for patients with early-stage femoral head osteonecrosis?
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Q50- What are the indications for reconstructive pelvic periacetabular osteotomy in patients with hip pain?
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Q51- What are the indications for surgical intervention for patients with femoroacetabular impingement of the hip?
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Q52- What are the indications for tibial and femoral osteotomies around the knee?
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Q53- What is the optimal fixation method for stems used during revision TKA?
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Q54- What are the indications for using sleeves and/or cones during revision total knee arthroplasty?
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Q55- What are the indications for hinged implant in revision total knee replacement?
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Q56- What is the preferred option for reconstruction of a failed extensor mechanism during revision total knee arthroplasty?
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Q57- Is there a difference between modular versus monoblock femoral stem used during revision total hip arthroplasty?
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Q58- How should periprosthetic fractures at the tip of cemented or uncemented femoral stem be treated?
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Q59- Can cemented femoral stems be used during revision total hip arthroplasty?
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Q60- Is there a role for reinforcing soft tissue repairs or flaps for patients with abductor deficiency?
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Q61- What is the most optimal bearing surface for minimizing instability after revision total hip arthroplasty?
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Q62- What is the most optimal surgical treatment for patients with a chronic pelvic discontinuity?
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Q63- In which patients should a custom-made acetabular implant (triflange) be used?
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Q64- Is there a role for isolated femoral head and liner exchange in patients with instability of the hip?
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