All Stories

  1. Complications following hip arthroscopy: a retrospective review of the McMaster experience (2009–2012)

    Article • Canadian Journal of Surgery, December 2103, Canadian Medical Association (CMA)

    Dr Olufemi R Ayeni

  2. Bilateral femoroacetabular impingement syndrome managed with different approaches: a case report

    Article • Open Access Journal of Sports Medicine, September 2018, Dove Medical Press

    Dr Olufemi R Ayeni

  3. Diagnosis and Management of Femoroacetabular Impingement

    Article • January 2017, Springer Science + Business Media

    Dr Olufemi R Ayeni

  4. Pivot Shift Test: An Evidence-Based Outcome Tool

    Article • September 2016, Springer Science + Business Media

    Dr Olufemi R Ayeni

  5. Anterior hip capsuloligamentous reconstruction with Achilles allograft following gross hip instability post-arthroscopy

    Article • Knee Surgery Sports Traumatology Arthroscopy, August 2016, Springer Science + Business Media

    Dr Olufemi R Ayeni

  6. Arthroscopic Management of Osteoarthritis

    Article • Journal of the American Academy of Orthopaedic Surgeons, July 2016, American Academy of Orthopaedic Surgeons

    Dr Olufemi R Ayeni

  7. Does the Level of Evidence of Paper Presentations at the Arthroscopy Association of North America Annual Meeting From 2006-2010 Correlate With the 5-Year Publication Rate or the Impact Factor of the Publishing Journal?

    Article • Arthroscopy The Journal of Arthroscopic and Related Surgery, July 2016, Elsevier

    Dr Olufemi R Ayeni

  8. Biologic Treatments for Hip Disorders: A Focus On Platelet-Rich Plasma

    Article • Operative Techniques in Orthopaedics, June 2016, Elsevier

    Dr Olufemi R Ayeni

  9. Evaluating Simulation in Training for Arthroscopic Knee Surgery: A Systematic Review of the Literature

    Article • Arthroscopy The Journal of Arthroscopic and Related Surgery, June 2016, Elsevier

    Dr Olufemi R Ayeni

  10. Gross Instability After Hip Arthroscopy: An Analysis of Case Reports Evaluating Surgical and Patient Factors

    Article • Arthroscopy The Journal of Arthroscopic and Related Surgery, June 2016, Elsevier

    Dr Olufemi R Ayeni

  11. Athletic groin pain: a systematic review of surgical diagnoses, investigations and treatment

    Article • British Journal of Sports Medicine, May 2016, BMJ

    Dr Olufemi R Ayeni

  12. Authors' Reply

    Article • Arthroscopy The Journal of Arthroscopic and Related Surgery, May 2016, Elsevier

    Dr Olufemi R Ayeni

  13. Femoroacetabular Impingement: Have We Hit a Global Tipping Point in Diagnosis and Treatment? Results From the InterNational Femoroacetabular Impingement Optimal Care Update Survey (IN FOCUS)

    Article • Arthroscopy The Journal of Arthroscopic and Related Surgery, May 2016, Elsevier

    Dr Olufemi R Ayeni

  14. Level of Clinical Evidence Presented at the Arthroscopy Association of North America Annual Meeting Over 10 Years (2006-2015)

    Article • Arthroscopy The Journal of Arthroscopic and Related Surgery, April 2016, Elsevier

    Dr Olufemi R Ayeni

  15. Hip Arthroscopy in Trauma: A Systematic Review of Indications, Efficacy, and Complications

    Article • Arthroscopy The Journal of Arthroscopic and Related Surgery, April 2016, Elsevier

    Dr Olufemi R Ayeni

  16. A Comparison of Supine and Lateral Decubitus Positions for Hip Arthroscopy: A Systematic Review of Outcomes and Complications

    Article • Arthroscopy The Journal of Arthroscopic and Related Surgery, April 2016, Elsevier

    Dr Olufemi R Ayeni

  17. Examining the Role of Perioperative Nerve Blocks in Hip Arthroscopy: A Systematic Review

    Article • Arthroscopy The Journal of Arthroscopic and Related Surgery, April 2016, Elsevier

    Dr Olufemi R Ayeni

  18. Knee Arthroscopy in the Setting of Knee Arthroplasty

    Article • The Journal of Knee Surgery, March 2016, Thieme Publishing Group

    Dr Olufemi R Ayeni

  19. New perspectives on femoroacetabular impingement syndrome

    Article • Nature Reviews Rheumatology, March 2016, Nature

    Dr Olufemi R Ayeni

  20. Indications and outcomes of shoulder arthroscopy after shoulder arthroplasty

    Article • Journal of Shoulder and Elbow Surgery, March 2016, Elsevier

    Dr Olufemi R Ayeni

  21. Efficacy of Nonsteroidal Anti-inflammatory Drug Prophylaxis for Heterotrophic Ossification in Hip Arthroscopy: A Systematic Review

    Article • Arthroscopy The Journal of Arthroscopic and Related Surgery, March 2016, Elsevier

    Dr Olufemi R Ayeni

  22. The direct environmental impact of hip arthroscopy for femoroacetabular impingement: a surgical waste audit of five cases

    Article • Journal of Hip Preservation Surgery, February 2016, Oxford University Press (OUP)

    Dr Olufemi R Ayeni

  23. Safety and efficacy of arthroscopy in the setting of shoulder arthroplasty

    Article • Current Reviews in Musculoskeletal Medicine, January 2016, Springer Science + Business Media

    Dr Olufemi R Ayeni

  24. Hip Arthroscopy: Diagnostic Techniques

    Article • January 2016, Springer Science + Business Media

    Dr Olufemi R Ayeni

  25. Arthroscopy Up to Date: Hip Femoroacetabular Impingement

    Article • Arthroscopy The Journal of Arthroscopic and Related Surgery, January 2016, Elsevier

    Dr Olufemi R Ayeni

  26. Indications and Outcomes for Microfracture as an Adjunct to Hip Arthroscopy for Treatment of Chondral Defects in Patients With Femoroacetabular Impingement: A Systematic Review

    Article • Arthroscopy The Journal of Arthroscopic and Related Surgery, January 2016, Elsevier

    Dr Olufemi R Ayeni

  27. No difference in outcome between early versus delayed weight-bearing following microfracture surgery of the hip, knee or ankle: a systematic review of outcomes and complications

    Article • Journal of ISAKOS Joint Disorders & Orthopaedic Sports Medicine, January 2016, BMJ

    Dr Olufemi R Ayeni

  28. Does Femoroacetabular Impingement Contribute to the Development of Hip Osteoarthritis? A Systematic Review

    Article • Sports Medicine and Arthroscopy Review, December 2015, Wolters Kluwer Health

    Dr Olufemi R Ayeni

  29. Experimental Execution of the Simulated Pivot-Shift Test: A Systematic Review of Techniques

    Article • Arthroscopy The Journal of Arthroscopic and Related Surgery, December 2015, Elsevier

    Dr Olufemi R Ayeni

  30. Adhesive capsulitis of the hip: a review addressing diagnosis, treatment and outcomes

    Article • Journal of Hip Preservation Surgery, November 2015, Oxford University Press (OUP)

    Dr Olufemi R Ayeni

  31. New Associate Editor: Olufemi R. Ayeni

    Article • Knee Surgery Sports Traumatology Arthroscopy, November 2015, Springer Science + Business Media

    Dr Olufemi R Ayeni, Prof. Dr. med. Michael Tobias Hirschmann

  32. Indications for Medial Patellofemoral Ligament Reconstruction: A Systematic Review

    Article • The Journal of Knee Surgery, October 2015, Thieme Publishing Group

    Dr Olufemi R Ayeni, Dr. Moin Khan

  33. Revision Hip Arthroscopy Indications and Outcomes: A Systematic Review

    Article • Arthroscopy The Journal of Arthroscopic and Related Surgery, October 2015, Elsevier

    Dr Olufemi R Ayeni

  34. Impact of Surgical Waitlist on Quality of Life

    Article • The Journal of Knee Surgery, September 2015, Thieme Publishing Group

    Dr Olufemi R Ayeni

  35. Level of clinical evidence presented at the International Society for Hip Arthroscopy Annual Scientific Meeting over 5 years (2010–2014)

    Article • Journal of Hip Preservation Surgery, August 2015, Oxford University Press (OUP)

    Dr Olufemi R Ayeni

  36. Evaluating healthcare resource utilization and outcomes for surgical hip dislocation and hip arthroscopy for femoroacetabular impingement

    Article • Knee Surgery Sports Traumatology Arthroscopy, August 2015, Springer Science + Business Media

    Dr Olufemi R Ayeni

  37. Efficacy of Hip Arthroscopy for the Management of Septic Arthritis: A Systematic Review

    Article • Arthroscopy The Journal of Arthroscopic and Related Surgery, July 2015, Elsevier

    Dr Olufemi R Ayeni

  38. Reporting of non-hip score outcomes following femoroacetabular impingement surgery: a systematic review

    Article • Journal of Hip Preservation Surgery, June 2015, Oxford University Press (OUP)

    Dr Olufemi R Ayeni

  39. Posterior tibial translation resulting from the posterior drawer manoeuver in cadaveric knee specimens: a systematic review

    Article • Knee Surgery Sports Traumatology Arthroscopy, April 2015, Springer Science + Business Media

    Dr Olufemi R Ayeni

  40. Diagnostic accuracy of physical examination for anterior knee instability: a systematic review

    Article • Knee Surgery Sports Traumatology Arthroscopy, March 2015, Springer Science + Business Media

    Dr Olufemi R Ayeni

  41. The Structure and Function of the Anterolateral Ligament of the Knee: A Systematic Review

    Article • Arthroscopy The Journal of Arthroscopic and Related Surgery, March 2015, Elsevier

    Dr Olufemi R Ayeni

  42. Femoroacetabular Impingement in Skeletally Immature Patients: A Systematic Review Examining Indications, Outcomes, and Complications of Open and Arthroscopic Treatment

    Article • Arthroscopy The Journal of Arthroscopic and Related Surgery, February 2015, Elsevier

    Dr Olufemi R Ayeni

  43. Gait and Lower Extremity Kinematic Analysis as an Outcome Measure After Femoroacetabular Impingement Surgery

    Article • Arthroscopy The Journal of Arthroscopic and Related Surgery, February 2015, Elsevier

    Dr Olufemi R Ayeni

  44. Femoro-acetabular impingement clinical research: is a composite outcome the answer?

    Article • Knee Surgery Sports Traumatology Arthroscopy, January 2015, Springer Science + Business Media

    Dr Olufemi R Ayeni

  45. YouTube As an Information Source for Femoroacetabular Impingement: A Systematic Review of Video Content

    Article • Arthroscopy The Journal of Arthroscopic and Related Surgery, January 2015, Elsevier

    Dr Olufemi R Ayeni

  46. Ligamentum Teres Injuries of the Hip: A Systematic Review Examining Surgical Indications, Treatment Options, and Outcomes

    Article • Arthroscopy The Journal of Arthroscopic and Related Surgery, December 2014, Elsevier

    Dr Olufemi R Ayeni

  47. Global Discrepancies in the Diagnosis, Surgical Management, and Investigation of Femoroacetabular Impingement

    Article • Arthroscopy The Journal of Arthroscopic and Related Surgery, December 2014, Elsevier

    Dr Olufemi R Ayeni

  48. Surgical indications for long head biceps tenodesis: a systematic review

    Article • Knee Surgery Sports Traumatology Arthroscopy, November 2014, Springer Science + Business Media

    Dr Olufemi R Ayeni

  49. Delayed versus early motion after arthroscopic rotator cuff repair: a meta-analysis

    Article • Journal of Shoulder and Elbow Surgery, November 2014, Elsevier

    Dr Joy C MacDermid, Dr Olufemi R Ayeni

  50. Arthroscopic Surgery for Synovial Chondromatosis of the Hip: A Systematic Review of Rates and Predisposing Factors for Recurrence

    Article • Arthroscopy The Journal of Arthroscopic and Related Surgery, November 2014, Elsevier

    Dr Olufemi R Ayeni

  51. Prevalence of Vitamin D Inadequacy in Athletes: A Systematic-Review and Meta-Analysis

    Article • Sports Medicine, October 2014, Springer Science + Business Media

    Dr Olufemi R Ayeni

  52. Patients’ values and preferences of the expected efficacy of hip arthroscopy for osteoarthritis: a protocol for a multinational structured interview-based study combined with a randomised survey on the optimal amount of information to elicit preferences

    Article • BMJ Open, October 2014, BMJ

    Dr Olufemi R Ayeni

  53. Inter- and intra-observer agreement of femoroacetabular impingement (FAI) parameters comparing plain radiographs and advanced, 3D computed tomographic (CT)-generated hip models in a surgical patient cohort

    Article • Knee Surgery Sports Traumatology Arthroscopy, September 2014, Springer Science + Business Media

    Dr Olufemi R Ayeni

  54. Extra-Articular Hip Impingement: A Systematic Review Examining Operative Treatment of Psoas, Subspine, Ischiofemoral, and Greater Trochanteric/Pelvic Impingement

    Article • Arthroscopy The Journal of Arthroscopic and Related Surgery, August 2014, Elsevier

    Dr Olufemi R Ayeni

  55. Relationship between the alpha and beta angles in diagnosing CAM-type femoroacetabular impingement on frog-leg lateral radiographs

    Article • Knee Surgery Sports Traumatology Arthroscopy, July 2014, Springer Science + Business Media

    Dr Olufemi R Ayeni

  56. Methodological quality of systematic reviews addressing femoroacetabular impingement

    Article • Knee Surgery Sports Traumatology Arthroscopy, July 2014, Springer Science + Business Media

    Dr Olufemi R Ayeni

  57. Trends in reporting of mechanisms and incidence of hip injuries in males playing minor ice hockey in Canada: a cross-sectional study

    Article • Open Access Journal of Sports Medicine, June 2014, Taylor & Francis

    Dr Olufemi R Ayeni

  58. Atypical hip pain: coexistence of femoroacetabular impingement (FAI) and osteoid osteoma

    Article • Knee Surgery Sports Traumatology Arthroscopy, April 2014, Springer Science + Business Media

    Dr Olufemi R Ayeni

  59. Tracking Patient Outcomes after Anterior Cruciate Ligament Reconstruction

    Article • Physiotherapy Canada, April 2014, University of Toronto Press (UTPress)

    Dr Olufemi R Ayeni

  60. The Learning Curve for Hip Arthroscopy: A Systematic Review

    Article • Arthroscopy The Journal of Arthroscopic and Related Surgery, March 2014, Elsevier

    Dr Olufemi R Ayeni

  61. Current state-of-the-art of hip arthroscopy

    Article • Knee Surgery Sports Traumatology Arthroscopy, February 2014, Springer Science + Business Media

    Dr Olufemi R Ayeni

  62. Pre-operative intra-articular hip injection as a predictor of short-term outcome following arthroscopic management of femoroacetabular impingement

    Article • Knee Surgery Sports Traumatology Arthroscopy, February 2014, Springer Science + Business Media

    Dr Olufemi R Ayeni

  63. Management of the Contaminated Anterior Cruciate Ligament Graft

    Article • Arthroscopy The Journal of Arthroscopic and Related Surgery, February 2014, Elsevier

    Dr Olufemi R Ayeni

  64. Chapter-03 Evaluation and Management of Bone Loss in Anterior Shoulder Instability

    Article • January 2014, Jaypee Brothers Medical Publishing

    Dr Olufemi R Ayeni

  65. The hip labrum reconstruction: indications and outcomes—a systematic review

    Article • Knee Surgery Sports Traumatology Arthroscopy, December 2013, Springer Science + Business Media

    Dr Olufemi R Ayeni

  66. Indications for Surgical Management of Osteochondritis Dissecans of the Knee in the Pediatric Population: A Systematic Review

    Article • The Journal of Knee Surgery, November 2013, Thieme Publishing Group

    Dr Olufemi R Ayeni

  67. Platelet Rich Plasma Following Arthroscopic Repair Of Rotator Cuff Tears: A Double Blind Randomized Controlled Trial

    Article • Arthroscopy The Journal of Arthroscopic and Related Surgery, October 2013, Elsevier

    Dr Olufemi R Ayeni

  68. Consistency Of Reported Outcomes Following Arthroscopic Management Of Femoroacetabular Impingement: A Systematic Review

    Article • Arthroscopy The Journal of Arthroscopic and Related Surgery, October 2013, Elsevier

    Dr Olufemi R Ayeni

  69. A painful squat test provides limited diagnostic utility in CAM-type femoroacetabular impingement

    Article • Knee Surgery Sports Traumatology Arthroscopy, September 2013, Springer Science + Business Media

    Dr Olufemi R Ayeni

  70. Alpha angle correction in femoroacetabular impingement

    Article • Knee Surgery Sports Traumatology Arthroscopy, September 2013, Springer Science + Business Media

    Dr Olufemi R Ayeni

  71. Assessment of Radiographic Fracture Healing in Patients With Operatively Treated Femoral Neck Fractures

    Article • Journal of Orthopaedic Trauma, September 2013, Wolters Kluwer Health

    Dr Olufemi R Ayeni

  72. Femoroacetabular impingement in elite ice hockey players

    Article • Knee Surgery Sports Traumatology Arthroscopy, July 2013, Springer Science + Business Media

    Dr Olufemi R Ayeni

  73. Response from Intra-Articular Hip Injection to Predict Outcome after Arthroscopic Management for FAI (SS-30)

    Article • Arthroscopy The Journal of Arthroscopic and Related Surgery, June 2013, Elsevier

    Dr Olufemi R Ayeni

  74. Surgical Management of Internal Snapping Hip Syndrome: A Systematic Review Evaluating Open and Arthroscopic Approaches

    Article • Arthroscopy The Journal of Arthroscopic and Related Surgery, May 2013, Elsevier

    Dr Olufemi R Ayeni

  75. The Radiographic Union Score for Hip (RUSH): the use of a checklist to evaluate hip fracture healing improves agreement between radiologists and orthopedic surgeons

    Article • Skeletal Radiology, April 2013, Springer Science + Business Media

    Dr Olufemi R Ayeni

  76. Consistency of Reported Outcomes After Arthroscopic Management of Femoroacetabular Impingement

    Article • Arthroscopy The Journal of Arthroscopic and Related Surgery, April 2013, Elsevier

    Dr Olufemi R Ayeni

  77. Radiographic union score for hip substantially improves agreement between surgeons and radiologists

    Article • BMC Musculoskeletal Disorders, February 2013, Springer Science + Business Media

    Dr Olufemi R Ayeni

  78. Thromboprophylaxis in routine arthroscopy of knee

    Article • Indian Journal of Orthopaedics, January 2013, Medknow

    Dr Olufemi R Ayeni

  79. The Association Between Avulsions of the Reflected Head of the Rectus Femoris and Labral Tears

    Article • Journal of Pediatric Orthopaedics, January 2013, Wolters Kluwer Health

    Dr Olufemi R Ayeni

  80. Conservative Treatments, Surgical Treatments, and the KineSpring® Knee Implant System for Knee Osteoarthritis: A Systematic Review

    Article • Journal of Long-Term Effects of Medical Implants, January 2013, Begell House

    Dr Olufemi R Ayeni

  81. Surgical indications for treatment for femoroacetabular impingement with surgical hip dislocation

    Article • Knee Surgery Sports Traumatology Arthroscopy, October 2012, Springer Science + Business Media

    Dr Olufemi R Ayeni

  82. Sources and quality of literature addressing femoroacetabular impingement

    Article • Knee Surgery Sports Traumatology Arthroscopy, October 2012, Springer Science + Business Media

    Dr Olufemi R Ayeni

  83. Return to Preinjury Activity Levels After Surgical Management of Femoroacetabular Impingement in Athletes

    Article • Arthroscopy The Journal of Arthroscopic and Related Surgery, October 2012, Elsevier

    Dr Olufemi R Ayeni

  84. Surgical Indications for Arthroscopic Management of Femoroacetabular Impingement

    Article • Arthroscopy The Journal of Arthroscopic and Related Surgery, August 2012, Elsevier

    Dr Olufemi R Ayeni

  85. Suture Repair versus Arrow Repair for Symptomatic Meniscus Tears of the Knee: A Systematic Review

    Article • The Journal of Knee Surgery, May 2012, Thieme Publishing Group

    Dr Olufemi R Ayeni

  86. Efficacy of Autologous Platelet-Rich Plasma Use for Orthopaedic Indications: A Meta-Analysis

    Article • Journal of Bone and Joint Surgery, February 2012, The Journal of Bone and Joint Surgery, Inc.

    Dr Olufemi R Ayeni

  87. Pivot shift as an outcome measure for ACL reconstruction: a systematic review

    Article • Knee Surgery Sports Traumatology Arthroscopy, January 2012, Springer Science + Business Media

    Dr Olufemi R Ayeni

  88. Using Extracorporeal Shock-Wave Therapy for Healing Long-Bone Nonunions

    Article • Clinical Journal of Sport Medicine, January 2011, Wolters Kluwer Health

    Dr Olufemi R Ayeni

  89. The influence of bony morphology on the magnitude of the pivot shift

    Article • Knee Surgery Sports Traumatology Arthroscopy, April 2010, Springer Science + Business Media

    Dr Olufemi R Ayeni

  90. Osteochondral Grafting I

    Article • January 2010, Elsevier

    Dr Olufemi R Ayeni

  91. Osteochondral Grafting II

    Article • January 2010, Elsevier

    Dr Olufemi R Ayeni

  92. Septic Arthritis Following ACL Reconstruction: The Ottawa Treatment Protocol and Outcomes (SS-49)

    Article • Arthroscopy The Journal of Arthroscopic and Related Surgery, June 2009, Elsevier

    Dr Olufemi R Ayeni

  93. High tibial osteotomy compared with unicompartmental arthroplasty for the treatment of medial compartment osteoarthritis: a meta-analysis

    Article • Current Orthopaedic Practice, April 2009, Wolters Kluwer Health

    Dr Olufemi R Ayeni

  94. Avoiding and Managing Complications in ACL Reconstruction

    Article • January 2009, Springer Science + Business Media

    Dr Olufemi R Ayeni

  95. A prospective cost analysis following operative treatment of unstable ankle fractures30 patients followed for 1 year

    Article • Acta Orthopaedica Scandinavica, January 2004, Taylor & Francis

    Dr Olufemi R Ayeni