Reconstructive Hip Surgery
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Research

Research and Publications

Peer Reviewed Publications

  • Cooper HJ,“CORR Insights®: Exchangeable Femoral Neck (Dual-modular) THA Prostheses Have Poorer Survivorship Than Other Designs: A Nationwide Cohort of 324,108 Patients.” Accepted by Clinical Orthopaedics and Related Research 2017. [E-Pub ahead of print; PMID: 27812909 DOI: 10.1007/s11999-017-5291-z]
  • Moya-Angeler, J, Bas MA, Cooper HJ, Hepinstall MS, Rodriguez JA, Scuderi GR. “Revision Arthroplasty for the Management of Stiffness after Primary TKA.” The Journal of Arthroplasty 2017. [E-Pub ahead of print; DOI: 10.1016/j.arth.2017.01.010].
  • Cooper HJ. “CORR Insights®: Acetabular Version Increases After Closure of the Triradiate Cartilage Complex.” Clinical Orthopaedics and Related Research 2017. [E-Pub ahead of print; DOI: 10.1007/s11999-016-5152-1]
  • Zbeda R, Cooper HJ. “Biofilms on Orthopaedic Implants: Novel Strategies for Detection and Prevention.” In press, Minerva Ortopedica e Traumatologica, December 2016.
  • Jahng KH, Bas MA, Rodriguez JA, Cooper HJ. “Risk Factors for Wound Complications after Direct Anterior Approach Hip Arthroplasty.” The Journal of Arthroplasty 2016; 31(11): 2583-2587.
  • Cooper HJ. “Diagnosis and Treatment of Adverse Local Tissue Reactions at the Head-Neck Junction.” Journal of Arthroplasty 2016; 31(7):1381-1384.
  • Cooper HJ, Bas MA. “Closed Incision Negative Pressure Therapy Versus Antimicrobial Dressings Following Revision Hip and Knee Surgery: A Comparative Study.” The Journal of Arthroplasty 2016; 31(5):1047-1052
  • Cooper HJ, Walters B, Rodriguez JA. “Anatomy of the Hip Capsule and Pericapsular Structures: A Cadaveric Study.” Clinical Anatomy 2015; 28(5): 665-671.
  • Porter DA, Urban RM, Jacobs JJ, Rodriguez JA, Cooper HJ. “Modern Trunnions are More Flexible: A Mechanical Analysis of THA Taper Designs.” Clinical Orthopaedics and Related Research 2014; 472(12):3963-3970.
  • Walters BL, Cooper HJ, Rodriguez JA. “New Findings in Hip Capsular Anatomy – Dimensions of Capsular Thickness and Pericapsular Contributions.” Arthroscopy: The Journal of Arthroscopic and Related Surgery 2014; 30(10):1235-1245.
  • Silverton CD, Jacobs JJ, Devitt JW, Cooper HJ. “Midterm Results of a Femoral Stem with a Modular Neck Design: Clinical Outcomes and Metal Ion Analysis.” Journal of Arthroplasty 2014; 29(9):1768-1773.
  • Cooper HJ, Sanders SA, Berger RA. “The Risk of Symptomatic Venous Thromboembolism associated with Flying in the Early Postoperative Period following Elective Total Hip and Knee Arthroplasty.” Journal of Arthroplasty 2014; 29(6):1119-1122.
  • Cooper HJ, Della Valle CJ. “Large Diameter Heads: Is Bigger Always Better?” The Bone & Joint Journal 2014; 96-B (11 Suppl A):23-26.
  • Jacobs JJ, Cooper HJ, Urban RM, Wixson R, Della Valle CJ. “What do we know about taper corrosion in total hip arthroplasty?” Journal of Arthroplasty 2014; 29(4):668-669.
  • Cooper HJ. “Emerging Applications of Proteomics in Hip and Knee Arthroplasty.” Expert Review of Proteomics 2014; 11(1): 5-8.
  • Cooper HJ. “The Local Effects of Metal Corrosion in Total Hip Arthroplasty.” Orthopedic Clinics of North America 2014; 45(1): 9-18.
  • Cooper HJ, Urban RM, Wixson RL, Meneghini RM, Jacobs JJ. “Adverse Local Tissue Reaction Arising from Corrosion at the Neck-Body Junction in Dual-Taper Stems with a CoCr Modular Neck.” The Journal of Bone and Joint Surgery (Am) 2013; 95-A(10):865-872.
  • Cooper HJ, Jacobs JJ, Leikin JB, Barden RM, Rosenberg AG. “Elevated Serum Metal Levels from Vitamin Supplementation: A Case Report.” The Journal of Bone and Joint Surgery (Am) Case Connector, 2013 Feb 27;3(1):e18 1-4.
  • Rodriguez JA, Cooper HJ, Robinson J. “Direct anterior approach to THR: what it is and what it is not.” Curr Rev Musculoskelet Med 2013; 6:276-278.
  • Cooper HJ, Della Valle CJ. “The two-stage standard in revision total hip replacement.” Bone Joint J 2013; 95-B (11, Suppl A):84-87.
  • Rodriguez JA, Cooper HJ. “Large ceramic femoral heads: what problems do they solve?” Bone Joint J 2013; 95-B (11, Suppl A):63-66.
  • Cooper HJ, Della Valle CJ. “Advances in the Diagnosis of Periprosthetic Joint Infection.” Expert Opinion On Medical Diagnostics 2013; 7(3):257-263.
  • Cooper HJ, Della Valle CJ, Jacobs JJ. “Biologic Implications of Taper Corrosion in Total Hip Arthroplasty.” Seminars in Arthroplasty 2012; 23(4): 273-278.
  • Cooper HJ, Della Valle CJ, Berger RA, Tetreault M, Paprosky WG, Sporer SM, Jacobs JJ. “Corrosion at the Head-Neck Taper as a Cause for Adverse Local Tissue Reactions in Total Hip Arthroplasty.” The Journal of Bone and Joint Surgery (Am) 2012; 94-A(18):1655-1661.
  • Cooper HJ. “Alignment Changes due to Incomplete Component Seating in Total Knee Arthroplasty: A Technical Note.” The Journal of Arthroplasty 2012; 27(6): 1254-1256.
  • Cooper HJ, Della Valle CJ. “Management of Infection after Total Hip Arthroplasty.” Current Orthopaedic Practice 2012; 23(6): 543-548.
  • Cooper HJ, Jacob A, Rodriguez JA. “Distal Fixation of Proximally-Coated Tapered Stems May Predispose to a Failure of Osteointegration.” The Journal of Arthroplasty 2011; 26(Suppl 6):78-83.
  • Cooper HJ, Milillo R, Klein DA, DiFelice GS. “The MRI Geyser Sign: Acromioclavicular Joint Cysts in the Setting of a Chronic Rotator Cuff Tear.” The American Journal of Orthopedics 2011; 40(6):E118-121.
  • Cooper HJ, Ranawat AS, Potter HG, Foo LF, Koob TW, Ranawat CS. “Early Reactive Synovitis and Osteolysis after Total Hip Arthroplasty.” Clinical Orthopaedics and Related Research 2010; 468(12):3278-3285.
  • Cooper HJ, Rodriguez JA. “Early Post-operative Periprosthetic Femur Fracture in the Presence of a Non-cemented Tapered Wedge Femoral Stem.” The Musculoskeletal Journal of the Hospital for Special Surgery 2010; 6(2): 150-154.
  • Cooper HJ, Shevchuk MM, Li X, Yang SS. “Proliferative Extensor Tenosynovitis of the Wrist in the Absence of Rheumatoid Arthritis.” Journal of Hand Surgery 2009; 34A: 1827-1831.
  • Cooper HJ, Ranawat AS, Potter HG, Foo LF, Jawetz ST, Ranawat CS. “Magnetic Resonance Imaging in the Diagnosis and Management of Hip Pain Following Total Hip Arthroplasty.” The Journal of Arthroplasty 2009; 24(5): 661-667.
  • Elkowitz SJ, Kubiak EN, Polatsch D, Cooper J, Kummer FJ, Koval KJ. “Comparison of Two Headless Screw Designs for Fixation of Capitellum Fractures.” Bulletin of the Hospital for Joint Diseases 2003; 61(3-4): 123.
  • Fink C, Cooper HJ, Huebner JL, Guilak F, Kraus VB. “Precision and Accuracy of a Transportable Dual-Energy X-ray Absorptiometry Unit for Bone Mineral Measurements in Guinea Pigs.” Calcified Tissue International 2002; 70(3): 164.
  • Cooper HJ, Kummer FJ, Egol KA, Koval KJ. “The Effect of Screw Type on the Fixation of Depressed Fragments in Tibial Plateau Fractures.” Bulletin of the Hospital for Joint Diseases 2001-2002; 60(2): 72.
  • Cooper HJ, Morse JC. “Females of Chimarra (Trichoptera: Philopotamidae) from Eastern North America.” Journal of the New York Entomological Society 1998; 106(4): 185.

Book Chapters

  • Cooper HJ. “Management of Soft Tissue Defects: Negative Pressure Dressing Approach.” In: Scuderi GR, Tria AJ, Cushner FD (editors), Complex Cases in Total Knee Arthroplasty: A Compendium of Current Techniques, Chapter 21. Springer Nature, New York, NY. [in press, expected publication Spring 2018].
  • Goyal A, Cooper HJ. “Revision for Infection; Two-Stage Exchange.” In: Malhotra R (editor), Mastering Orthopedic Techniques – Revision Total Hip Arthroplasty, Chapter 36. Jaypee Brothers Medical Publishers, New Delhi, India, 2016. ISBN-10: 9351524868.
  • Cooper HJ, Jacobs JJ. “Benign Responses to Orthopaedic Implants: Really?” In: Jones LC, Haggard W, Greenwald S (editors), Metal-on-Metal Bearings: A Clinical Practicum, p 135-151. Springer, New York, NY, 2014. ISBN-10: 1461489989.
  • Cooper HJ, Della Valle CJ, Jacobs JJ. “Biologic Implications of Taper Corrosion in Total Hip Arthroplasty” In: Bearing Surface Options in Total Joint Replacement: The Experts Provide the Evidence. Proceedings of the 14th Annual BIOLOX® International Symposium. SpringerMedizin / Springer-Verlag GmbH, Heidelberg, Germany (in press, 2013).
  • Cooper HJ, Della Valle CJ. “Diagnosis of Periprosthetic Joint Infection: An Algorithmic Approach to Patients.” In: Parvizi J, Springer BD (editors), Periprosthetic Joint Infection of the Hip and Knee, p 65-77. Springer Science + Business Media, New York, NY, 2014. ISBN-10: 1461479274.
  • Cooper HJ, Della Vale CJ. “Treatment of Infection in Two Stages.” In: Rossi R (editor), Total Knee Revision: Surgical Techniques. Minerva Medica Edzioni, Torino, Italy, 2013. ISBN-10: 8877117583.

Multimedia

  • Cooper HJ, Berliner Z, Bas MA, Hepinstall MS, Rodriguez JA. “Management of Periprosthetic Joint Infection Following THA: The One-Stage Exchange.” Orthopaedic Video Theater, American Academy of Orthopaedic Surgeons Annual Meeting. San Diego. March 2017.
  • Cooper HJ, Berliner ZP, Robinson J, Hepinstall MS, Cooper HJ. “Management of Periprosthetic Joint Infection following Total Hip Arthroplasty: The One-Stage Exchange.” Video Submission, American Association of Hip and Knee Surgeons 26th Annual Meeting. Dallas, TX. November 2016.
  • Rodriguez JA, Berliner ZP, Bas MA, Hepinstall MS,. “Management of Periprosthetic Femur Fractures: Pre-op Planning and Surgical Execution.” Video Submission, American Association of Hip and Knee Surgeons 26th Annual Meeting. Dallas, TX. November 2016.
  • Bas MA, Cooper HJ. “NPWT over Closed Incisions Decreases Wound Complications Following High-Risk TJA.” Orthopaedic Video Theater, American Academy of Orthopaedic Surgeons Annual Meeting. Orlando, FL. March 2016.
  • Cooper HJ. “Clinical Advantages and Scientific Evidence: Prevena™ Incision Management System.” Webinar. December 18, 2015.
  • Cooper HJ, Hepinstall MS, Scuderi GR, Rodriguez JA. “An Algorithmic Approach to Management of Symptomatic Instability following Total Knee Arthroplasty.” Scientific Exhibit, American Academy of Orthopaedic Surgeons Annual Meeting. Las Vegas, NV. March 2015.
  • Porter DA, Urban RM, Jacobs JJ, Rodriguez JA, Cooper HJ. “Flexural Rigidity of Various Trunnion Designs in Modular Hip Stems: A Biomechanical and Historical Analysis.” International Congress for Joint Reconstruction, 2013 AAHKS Surgical Conference Coverage. Accessible at: icjr.net/media/meeting.4798.html, November 2013.
  • Cooper HJ, Della Valle CJ. “The Adult Hip 7. Infected THA: Diagnosis and Treatment. The Case of Cara DeVry.” (Interactive CD-ROM). In: Della Valle CJ, Garvin KL, Koval KJ, Parvizi J (editors), The Adult Hip: A Virtual Fellowship Interactive Multimedia Program. American Academy of Orthopaedic Surgeons, Rosemont IL. January 2013.
  • Rodriguez JA, Walters BL, Cooper HJ. “Applied Anatomy of Capsular and Tendon Releases for Anterior Approach THA: A Cadaveric and Clinical Study.” Scientific Exhibit, American Academy of Orthopaedic Surgeons Annual Meeting. Chicago, IL. March 2013.
  • Cooper HJ. “Risk of Symptomatic VTE Associated with Flying in the Early Postoperative Period Following Elective Total Joint Arthroplasty.” International Congress for Joint Reconstruction, 2012 AAHKS Surgical Conference Coverage. Accessible at: icjr.net/media/video.3722.html, November 2012.
  • Cooper HJ. “Corrosion at the Head-Neck Taper as a Cause for Adverse Local Tissue Reactions in THA.” International Congress for Joint Reconstruction, 2012 AAHKS Surgical Conference Coverage. Accessible at: icjr.net/media/video.3721.html, November 2012.
  • Clark CR, Cooper HJ, Garbuz DS, Jacobs JJ, Fehring TK, Maloney WJ, Tolo VT. “Metal-on-Metal: Perspectives on Adverse Tissue Reaction.” An Evidence-Based Journal Club and Live Webinar. The Journal of Bone and Joint Surgery (Am). October 2012.

Published Abstracts

  • Cooper J, Koenig J, Hepinstall M, Rodriguez J. “The Direct Anterior Approach is Advantageous in Treating Displaced Femoral Neck Fractures with Arthroplasty.” Bone Joint J Feb 2017, 99-B (Supp 3) 79.
  • Cooper J, Moya-Angeler J, Hepinstall M, Scuderi G, Rodriguez J. “An Algorithmic Approach for the Management of Symptomatic Instability Following Total Knee Arthroplasty.” Bone Joint J Feb 2017, 99-B (Supp 3) 78.
  • Cooper J, Bas M, Kamara E, Seneviratne AM, Alexiades M, Hepinstall M. “Pin Site Complications Associated with Computer-Assisted Navigation in Hip and Knee Arthroplasty.” Bone Joint J Feb 2017, 99-B (Supp 3) 80.
  • Bas M, Rodriguez J, Robinson J, Deyer T, Cooper J, Hepinstall MS, Ranawat A. “Prospective MRI Comparison of Muscle Atrophy after Total Hip Arthroplasty.” Bone Joint J Feb 2017, 99-B (Supp 3) 35.
  • Walters BL, Cooper H, Rodriguez J. “New Findings in Hip Capsular Anatomy: A Cadaveric Study of the Ligamentous and Muscular Contributions to the Hip Capsule.” Arthroscopy: The Journal of Arthroscopic and Related Surgery 2013; 29(12):e200.
  • Ranawat AS, Koob TW, Koenig JH, Cooper HJ, Foo LF, Potter HG, Ranawat CS. “Comparison of computerized measurement of polyethylene wear with MRI detection of particle disease.” Journal of Bone and Joint Surgery [British] 2011; 93-B(Suppl IV):411.
  • Cooper HJ, Ranawat AS, Koob TB, Foo LF, Potter HG, Ranawat CS. “MRI in the Detection of Early Particle Disease in Patients Following Total Hip Arthroplasty: A Prospective Study.” Journal of Bone and Joint Surgery [British] 2010; 92-B(Suppl I):88.
  • Cooper HJ, Rodriguez JA. “Early Postoperative Periprosthetic Femur Fracture in the Presence of a Non-Cemented Tapered Wedge Femoral Stem.” Journal of Bone and Joint Surgery [British] 2010; 92-B(Suppl I):149.
  • Cooper HJ, Jacob A, Rodriguez JA. “Failure of Osteointegration of a Proximally-Coated Non-Cemented Tapered Stem: Is There an Anatomic Predisposition?” Journal of Bone and Joint Surgery [British] 2010; 92-B(Suppl I):150.
  • Cooper HJ, Ranawat AS, Koob TB, Foo LF, Potter HG, Ranawat CS. “MRI for Comparison of Particle Disease Between a Fixed-Bearing and Rotating-Platform Total Knee Arthroplasty.” Journal of Bone and Joint Surgery [British] 2010; 92-B(Suppl I):160.

Podium Presentations

  • Cooper HJ, Moya-Angeler J, Hepinstall MS, Scuderi GR, Rodriguez JA. “An Algorithmic Approach for the Management of Symptomatic Instability Following Total Knee Artrhoplasty.” 29th Annual Congress of the International Society for Technology in Arthroplasty. Boston, MA. October 2016.
  • Hawkins EJ, Bas MA, Roc GC, Cooper HJ, Rodriguez JA. “The Incidence Of Iliopsoas Impingement After Anterior Total Hip Arthroplasty.” 29th Annual Congress of the International Society for Technology in Arthroplasty. Boston, MA. October 2016.
  • Bas MA, Rodriguez JA, Robinson J, Deyer T, Cooper HJ, Hepinstall MS, Ranawat AS. “Prospective MRI Comparison of Muscle Atrophy After Total Hip Arthroplasty.” 29th Annual Congress of the International Society for Technology in Arthroplasty. Boston, MA. October 2016.
  • Bas MA, Yau C, Jahng K, Cooper HJ, Rodriguez JA. “Early Periprosthetic Femoral Fractures In Direct Anterior Approach Hip Arthroplasty.” Eastern Orthopaedic Association, 47th Annual Meeting. New Orleans, LA. October 2016.
  • Moya-Angeler J, Bas MA, Cooper HJ, Hepinstall MS, Rodriguez JA, Scuderi GR. “Revision Arthroplasty For Management Of Stiffness After Total Knee Replacement.” Eastern Orthopaedic Association, 47th Annual Meeting. New Orleans, LA. October 2016.
  • Moya-Angeler J, Bas MA, Cooper HJ, Hepinstall MS, Rodriguez JA, Scuderi GR. “Radiographic Evaluation Of Patients Who Developed Stiffness After Primary Total Knee Arthroplasty. A Matched Case-Control Study.” 2016 Closed Meeting of the Knee Society. Paris, France. September 2016.
  • Roc GC, Bas MA, Weiner LS, Hepinstall MS, Rodriguez JA, Cooper HJ. “Closed-Incision Negative Pressure Wound Therapy versus Antimicrobial Dressings after Surgery for Periprosthetic Fractures about the Hip and Knee.” Twenty-Second Annual Orthopedic Research Day Symposium, Lenox Hill Hospital. New York, NY. June 2016.
  • Hawkins EJ, Bas MA, Roc GC, Cooper HJ, Rodriguez JA. “The Incidence Of Iliopsoas Impingement After Anterior Total Hip Arthroplasty.” Twenty-Second Annual Orthopedic Research Day Symposium, Lenox Hill Hospital. New York, NY. June 2016.
  • Bas MA, Kamara E, Seneviratne AM, Alexiades MA, Cooper HJ, Rodriguez JA, Hepinstall MS. “Adoption of Haptic Robotic Technology Improves Component Positioning in Medial Unicondylar Knee Replacement.” Twenty-Second Annual Orthopedic Research Day Symposium, Lenox Hill Hospital. New York, NY. June 2016.
  • Moya-Angeler J, Cooper HJ, Hepinstall MS, Scuderi GR, Rodriguez JA. “An Algorithmic Approach for the Management of Symptomatic Instability Following Total Knee Artrhoplasty.” Twenty-Second Annual Orthopedic Research Day Symposium, Lenox Hill Hospital. New York, NY. June 2016.
  • Cooper HJ. “Incision Management: Tips for Preventing Periprosthetic Joint Infection.” International Congress for Joint Reconstruction 4th Annual ICJR South / RLO Spring Hip & Knee Course. Charleston, SC. May 2016.
  • Cooper HJ, Bas MA. “Closed Incision Negative Pressure Therapy versus Antimicrobial Dressings Following Revision Hip and Knee Surgery: A Comparative Study.” Knee Society / AAHKS 2016 Open Meeting. Orlando, FL. March 2016.
  • Bas MA, Yau C, Jahng K, Cooper HJ, Rodriguez JA. “Early Proximal Periprosthetic Femoral Fractures in Total Hip Arthroplasty using a Direct Anterior Approach.” American Academy of Orthopaedic Surgeons Annual Meeting. Orlando, FL. March 2016.
  • Jacobs JJ (mod), Cooper HJ, Kwon YM, Lombardi AV. “Diagnosis and Treatment of Adverse Tissue Reactions at the Head-Neck Junction”, in: “Corrosion at the Head-Neck Junction: Why is this Happening Now?” Symposium VIII, American Association of Hip and Knee Surgeons 25th Annual Meeting. Dallas, TX. November 2015.
  • Jahng KH, Rodriguez JA, Cooper HJ. “Wound Complications Following Direct Anterior Total Hip Arthroplasty.” Twenty-First Annual Orthopedic Research Day Symposium, Lenox Hill Hospital. New York, NY. June 2015.
  • Bas MA, Yau C, Jahng KH, Cooper HJ, Rodriguez JA “Early Proximal Periprosthetic Femoral Fractures in Total Hip Arthroplasty using a Direct Anterior Approach.” Twenty-First Annual Orthopedic Research Day Symposium, Lenox Hill Hospital. New York, NY. June 2015.
  • Bas MA, Rodriguez JA, Robinson J, Hepinstall MS, Cooper HJ, Deyer TW, Ranawat AS. “The Influence of Operative Approach on Muscle Atrophy after Total Hip Arthroplasty: A Prospective MRI-Based Comparison of Anterior and Posterior Approaches.” Twenty-First Annual Orthopedic Research Day Symposium, Lenox Hill Hospital. New York, NY. June 2015.
  • Brown NM, Cooper HJ, Jung E, Sporer SM, Paprosky WG, Levine BR. “The Use of Trabecular Metal Cones in Complex Primary and Revision Total Knee Arthroplasty.” American Association of Hip and Knee Surgeons 24th Annual Meeting. Dallas, TX. November 2014.
  • Robinson J, Rathod PA, Stirton JW, Cooper HJ, Rodriguez JA. “Radiographic Patterns of Osteointegration in Cementless Tapered Wedge Stems.” Eastern Orthopaedic Association, 45th Annual Meeting. Amelia Island, FL. October 2014.
  • Porter DA, Urban RM, Jacobs JJ, Gilbert JL, Rodriguez JA, Cooper HJ. “Modern Tapers are More Flexible: A Mechanical Analysis of THA Trunnion Designs.” Eastern Orthopaedic Association, 45th Annual Meeting. Amelia Island, FL. October 2014.
  • Korshunov Y, Stirton JW, Robinson J, Rathod PA, Cooper HJ, Rodriguez JA. “Analyzing CMS Radiographic Criteria for THA: Significant Outliers.” Eastern Orthopaedic Association, 45th Annual Meeting. Amelia Island, FL. October 2014.
  • Koenig JH, Rodriguez JA, Cooper HJ. “Direct Anterior Approach for the Treatment of Displaced Femoral Neck Fractures: Optimizing Component Positioning While Minimizing Instability.” Twentieth Annual Orthopedic Research Day Symposium, Lenox Hill Hospital. New York, NY. June 2014.
  • Porter DA, Cooper HJ. “Thin Cement Mantle Technique Offers a Shorter Learning Curve for Cemented Hip Arthroplasty.” Twentieth Annual Orthopedic Research Day Symposium, Lenox Hill Hospital. New York, NY. June 2014.
  • Hall DJ, Urban RM, Della Valle CJ, Cooper HJ, Galante JO, Jacobs JJ. “Adverse Local Tissue Response in Metal-On-Metal Surface Replacement Compared to Metal-On-Polyethylene Bearings with Corroded Modular Junctions.” Society for Biomaterials 2014 Annual Meeting & Exposition. Denver, CO. April 2014.
  • Kwon YM (mod), Hart A, Della Valle CJ, Cooper HJ, Wilkinson JM, Urban RM. “Adverse Local Tissue Reactions (ALTRs) Associated with Modular Tribocorrosion”, in: “Metal on Metal and Modular Corrosion: Clinical Impact of Tribocorrosion.” Presidential Symposium, American Academy of Orthopaedic Surgeons. New Orleans, LA. March 2014.
  • Urban RM, Hall DJ, Cooper HJ, Della Valle CJ, Galante JO, Jacobs JJ. “Local Histological and Systemic Effects of Corrosion Products Generated at Modular Junctions.” ASTM International Workshop on Modularity and Tapers in Total Joint Replacement Devices. Jacksonville, FL. November 2013
  • Silverton CD, Jacobs JJ, Devitt JW, Cooper HJ. “Midterm Results of a Femoral Stem with a Modular Neck Design: Clinical Outcomes and Metal Ion Analysis.” 26th Annual Congress of the International Society for Technology in Arthroplasty. Palm Beach, FL. October 2013.
  • Nance E, Walters BL, Cooper HJ, Rodriguez JA. “New Findings in Hip Capsular Anatomy: A Cadaveric Study of the Ligamentous and Muscular Contributions to the Hip Capsule.” Annual Meeting of the International Society for Hip Arthroscopy. Munich, Germany. October, 2013.
  • Rodriguez JA, Cooper HJ. “Metal-Metal in THR: Is there a Role?” 2013 ICJR East Meeting / Combined 14th Annual ISK and European Knee Associates Conference. New York, NY. October, 2013.
  • Porter DA, Urban RM, Jacobs JJ, Rodriguez JA, Cooper HJ. “Flexural Rigidity of Various Trunnion Designs in Modular Hip Stems: A Biomechanical Retrieval Analysis.” Nineteenth Annual Orthopedic Research Day Symposium, Lenox Hill Hospital. New York, NY. June 2013.
  • Walters BL, Cooper HJ, Rodriguez JA. “New Findings in Hip Capsular Anatomy: A Cadaveric Study of the Ligamentous and Muscular Contributions to the Hip Capsule Encountered During Hip Arthroscopy.” Nineteenth Annual Orthopedic Research Day Symposium, Lenox Hill Hospital. New York, NY. June 2013.
  • Walters BL, Cooper HJ, Rodriguez JA. “Applied Anatomy of Capsular and Tendinous Releases for Anterior Approach THA: A Cadaveric and Clinical Study.” Nineteenth Annual Orthopedic Research Day Symposium, Lenox Hill Hospital. New York, NY. June 2013.
  • Robinson J, Rathod PA, Stirton JW, Cooper HJ, Rodriguez JA. “Radiographic Patterns of Osteointegration with a Proximally Coated, Cementless Taper Wedge Stem in Primary Total Hip Arthroplasty.” Nineteenth Annual Orthopedic Research Day Symposium, Lenox Hill Hospital. New York, NY. June 2013.
  • Stirton JW, Rathod PA, Robinson J, Cooper HJ, Rodriguez JA. “CMS Radiographic Criteria for THA: Identifying Outliers.” Nineteenth Annual Orthopedic Research Day Symposium, Lenox Hill Hospital. New York, NY. June 2013.
  • Cooper HJ, Sanders SA, Berger RA. “Risk of Symptomatic VTE Associated with Flying in the Early Postoperative Period after THA and TKA.” American Academy of Orthopaedic Surgeons Annual Meeting. Chicago, IL. March 2013.
  • Cooper HJ, Urban RM, Wixson RL, Meneghini RM, Jacobs JJ. “Adverse Local Tissue Reactions Arising from Corrosion at the Neck-Body Junction in a Modular Neck Stem.” American Academy of Orthopaedic Surgeons Annual Meeting. Chicago, IL. March 2013.
  • Urban RM, Hall DJ, Cooper HJ, Della Valle CJ, Galante JO, Jacobs JJ. “Local Histological and Systemic Effects of Metal Corrosion Products.” The Hip Society / AAHKS Combined Specialty Day Meeting. Chicago, IL. March 2013.
  • Rodriguez JA, Cooper HJ. “Large Ceramic Heads: What Problems to they Solve?” Current Concepts in Joint Replacement, Winter 2012 Meeting. Orlando, FL. December 2012.
  • Rodriguez JA, Cooper HJ. “Peri-Prosthetic Fractures: Repair or Replace?” Current Concepts in Joint Replacement, Winter 2012 Meeting. Orlando, FL. December 2012.
  • Cooper HJ, Della Valle CJ, Berger RA, Tetreault M, Sporer SM, Paprosky WG, Urban RM, Wixson RL, Meneghini RM, Leopold SS, Silverton CD, Galante JO, Jacobs JJ. “Adverse Local Tissue Reactions from Taper Corrosion following Total Hip Arthroplasty.” 24th Annual Thesis Day, Department of Orthopaedic Surgery, Rush University Medical Center. Chicago, IL. June 2012
  • Cooper HJ, Rodriguez JA. “Anatomy of the Hip Capsule and Pericapsular Structures: A Cadaveric Study.” Seventeenth Annual Orthopedic Research Day Symposium, Lenox Hill Hospital. New York, NY. June 2011.
  • Cooper HJ, Jacob A, Rodriguez JA. “Distal Fixation of Proximally-Coated Tapered Stems May Predispose to a Failure of Osteointegration.” American Association of Hip and Knee Surgeons 20th Annual Meeting. Dallas, TX. November 2010.
  • Cooper HJ, Monahan S, Fox MB, McHugh M, Bharam S. “Preoperative Strength Influences Recovery Following Hip Arthroscopy.” International Society for Hip Arthroscopy, 2010 Annual Meeting. Cancún, Mexico. October 2010.
  • Cooper HJ, Monahan S, Fox MB, McHugh M, Bharam S. “Pre-op Strength Influences Recovery Following Hip Arthroscopy.” Sixteenth Annual Orthopedic Alumni Day Symposium, Lenox Hill Hospital. New York, NY. June 2010
  • Cooper HJ, Rodriguez JA. “Concerning Early Results of a New MIS Femoral Component.” Sixteenth Annual Orthopedic Alumni Day Symposium, Lenox Hill Hospital. New York, NY. June 2010
  • Ranawat AS, Cooper HJ, Koob TW, Foo LF, Potter HG, Ranawat CS. “Comparison of Computerized Measurement of HXLPE Wear with MRI Detection of Particle Disease in THA.” 22nd Annual Congress of the International Society for Technology in Arthroplasty. Big Island, Hawaii. October 2009.
  • Cooper HJ, Ranawat AS, Potter HG, Foo LF, Koob TW, Ranawat CS. “Early Natural History of Particle Disease after Total Hip Arthroplasty: A Prospective Study.” Eastern Orthopaedic Association, 40th Annual Meeting. Paradise Island, Bahamas. June 2009.
  • Cooper HJ, Ranawat AS, Koob TW, Foo LF, Potter HG, Ranawat CS. “MRI for Comparison of Particle Disease between a Fixed-Bearing and Rotating-Platform Total Knee Arthroplasty in the Same Patient.” Eastern Orthopaedic Association, 40th Annual Meeting. Paradise Island, Bahamas. June 2009.
  • Cooper HJ, Jacob A, Rodriguez JA. “Failure of Osteointegration in Proximally-Coated Tapered Stems: Is There an Anatomic Predisposition?” Fifteenth Annual Orthopedic Alumni Day Symposium, Lenox Hill Hospital. New York, NY. May 2009.
  • Cooper HJ, Jacob, A, Rodriguez JA. “Failure of Osteointegration in Proximally-Coated Tapered Stems: Is There an Anatomic Predisposition?” American Academy of Orthopaedic Surgeons Annual Meeting. Las Vegas, NV. February 2009.
  • Cooper HJ, Ranawat AS, Koob TW, Foo LF, Potter HG, Ranawat CS. “MRI for Comparison of Particle Disease between a Fixed-Bearing and Rotating-Platform Total Knee Arthroplasty in the Same Patient.” The Knee Society / AAHKS Combined Specialty Day Meeting. Las Vegas, NV. February 2009.
  • Cooper HJ, Ranawat AS, Koob TW, Foo LF, Potter HG, Ranawat CS. “MRI in the Detection of Early Particle Disease in Patients Following Total Hip Arthroplasty: A Prospective Study.” 21st Annual Congress of the International Society for Technology in Arthroplasty. Seoul, Korea. October 2008.
  • Cooper HJ, Ranawat AS, Koob TW, Foo LF, Potter HG, Ranawat CS. “MRI for Comparison of Particle Disease between a Fixed-Bearing and Rotating-Platform Total Knee Arthroplasty in the Same Patient.” Interim Meeting of the Knee Society. Denver, CO. October 2008.
  • Cooper HJ, Shevchuk MM, Li X, Yang SS. “Proliferative Extensor Tenosynovitis in the Non-Rheumatoid Wrist.” 63rd Annual Meeting of the American Society for Surgery of the Hand, Adrian E. Flatt Residents and Fellows Conference. Chicago, IL. September 2008.
  • Cooper HJ, Ranawat AS, Koob TW, Foo LF, Potter HG, Ranawat CS. “MRI in the Detection of Early Particle Disease in Patients Following Total Hip Arthroplasty: A Prospective Study.” Fourteenth Annual Orthopedic Alumni Day Symposium, Lenox Hill Hospital. New York, NY. May 2008.
  • Cooper HJ, Rodriguez JA. “Early Postoperative Periprosthetic Femur Fracture in the Presence of a Non-Cemented Tapered-Wedge Femoral Stem.” Fourteenth Annual Orthopedic Alumni Day Symposium, Lenox Hill Hospital. New York, NY. May 2008.
  • Cooper HJ, Ranawat AS, Koob TW, Foo LF, Potter HG, Ranawat CS. “Comparison of Particle Disease Between a Fixed-Bearing and Rotating-Platform Total Knee Arthroplasty in the Same Patient Using MRI.” Fourteenth Annual Orthopedic Alumni Day Symposium, Lenox Hill Hospital. New York, NY. May 2008.
  • Cooper HJ, Shevchuk MM, Li X, Yang SS. “Proliferative Extensor Tenosynovitis in the Non-Rheumatoid Wrist.” Thirteenth Annual Orthopedic Alumni Day Symposium, Lenox Hill Hospital. New York, NY, May 2007.
  • Cooper HJ, Ranawat AS, Potter HG, Ranawat CS. “MRI in the Diagnosis and Management of Periprosthetic Inflammation and Osteolysis Following Total Hip Arthroplasty.” American Academy of Orthopaedic Surgeons Annual Meeting. San Diego, CA. February 2007.
  • Cooper HJ, Ranawat AS, Potter HG, Ranawat CS. “MRI in the Diagnosis and Management of Periprosthetic Inflammation and Osteolysis Following Total Hip Arthroplasty.” 19th Annual Congress of the International Society for Technology in Arthroplasty. New York, NY. October 2006.
  • Cooper HJ, Ranawat AS, Potter HG, Ranawat CS. “MRI in the Diagnosis and Management of Periprosthetic Inflammation and Osteolysis Following Total Hip Arthroplasty.” Twelfth Annual Orthopedic Alumni Day Symposium, Lenox Hill Hospital. New York, NY. May 2006.
  • Trocchia AM, Cooper HJ, Braaksma BR, Taylor NL, Beekman RA, Lee JH, Gardner TR, Rosenwasser MP. “Biomechanical Determination of Scapholunate Motion Following a Reverse Blatt’s Capsulodesis or Bone-Ligament-Bone Autograft on a Cadaveric Hand with a Simulated Scapholunate Dissociation.” American Association for Hand Surgery. Puerto Rico. Jan 2005.
  • Iesaka K, Jaffe WL, Cooper HJ, Kummer FJ. “The Effects of Intra-Operative Stem Warming on the Strength of the Cement-Prosthesis Interface.” Paper 0257. 48th Annual Meeting of the Orthopaedic Research Society. Dallas, TX. February 2002.

Poster Presentations

  • Moya-Angeler J, Bas MA, Cooper HJ, Hepinstall MS, Rodriguez JA, Scuderi GR. “Revision Arthroplasty for the Management of Stiffness After TKA.” 2017 European Knee Society Arthroplasty Conference. London, UK. April 2017.
  • Hawkins EJ, Bas MA, Roc GC, Cooper HJ, Rodriguez JA. “The Incidence of Iliopsoas Impingement After Anterior Total Hip Arthroplasty.” Hospital for Special Surgery’s 28th Annual Holiday Hip & Knee Course. New York, NY. December 2016.
  • Hepinstall MS, Olswing AD, Berliner ZP, Brown Z, Scuderi GR, Rodriguez JA, Cooper HJ. “Navigating the Bundle: Total Hip Versus Hemiarthroplasty in Patients with Displaced Femoral Neck Fractures.” Hospital for Special Surgery’s 28th Annual Holiday Hip & Knee Course. New York, NY. December 2016.
  • Roc GC, Bas MA, Weiner LS, Hepinstall MS, Rodriguez JA, Cooper HJ. Closed­Incision Negative Pressure Wound Therapy Versus Antimicrobial Dressings after Surgery for Periprosthetic Fractures About the Hip and Knee. Hospital for Special Surgery’s 28th Annual Holiday Hip & Knee Course. New York, NY. December 2016.
  • Hepinstall MS, Olswing AD, Berliner ZP, Brown Z, Scuderi GR, Rodriguez JA, Cooper HJ. “Navigating the Bundle: Total Hip Versus Hemiarthroplasty in Patients with Displaced Femoral Neck Fractures.” American Association of Hip and Knee Surgeons 26th Annual Meeting. Dallas, TX. November 2016.
  • Roc GC, Bas MA, Weiner LS, Hepinstall MS, Rodriguez JA, Cooper HJ. Closed­Incision Negative Pressure Wound Therapy Versus Antimicrobial Dressings after Surgery for Periprosthetic Fractures About the Hip and Knee. 29th Annual Congress of the International Society for Technology in Arthroplasty. Boston, MA. October 2016.
  • Cooper HJ, Bas MA, Kamara E, Seneviratne AM, Alexiades M, Hepinstall MS. “Pin Site Complications Associated With Computer-Assisted Navigation in Hip and Knee Arthroplasty.” 29th Annual Congress of the International Society for Technology in Arthroplasty. Boston, MA. October 2016.
  • Bas MA, Moya-Angeler J, Cooper HJ, Hepinstall MS, Scuderi GR, Rodriguez JA. “Radiologic Evaluation of Patients Revised for Stiffness After Total Knee Arthroplasty.” 29th Annual Congress of the International Society for Technology in Arthroplasty. Boston, MA. October 2016.
  • Moya-Angeler J, Bas MA, Cooper HJ, Hepinstall MS, Rodriguez JA, Scuderi GR. “Revision Arthroplasty for the Management of Stiffness After Total Knee Replacement.” 29th Annual Congress of the International Society for Technology in Arthroplasty. Boston, MA. October 2016.
  • Porter DA, Bas MA, Cooper HJ, Hepinstall MS, Rodriguez JA. “Discharge Disposition After Bilateral Total Knee Arthroplasty: An Analysis of Placement Risk Factors and Recent Trends.” 29th Annual Congress of the International Society for Technology in Arthroplasty. Boston, MA. October 2016.
  • Cooper HJ, Koenig J, Hepinstall MS, Rodriguez JA. “The Direct Anterior Approach Is Advantageous in Treating Displaced Femoral Neck Fractures With Arthroplasty.” 29th Annual Congress of the International Society for Technology in Arthroplasty. Boston, MA. October 2016.
  • Bas MA, Kamara E, Seneviratne AM, Alexiades M, Cooper HJ, Rodriguez JA, Hepinstall MS. “Adoption of Haptic Robotic Technology Improves Component Positioning in Medial Unicondylar Knee Replacement.” 29th Annual Congress of the International Society for Technology in Arthroplasty. Boston, MA. October 2016.
  • Cooper HJ, Porter DA. “Cemented THA Using a Thin Cement Mantle Technique Offers an Easier Learning Curve With More Consistent Radiographic Results.” 29th Annual Congress of the International Society for Technology in Arthroplasty. Boston, MA. October 2016.
  • Roc GC, Bas MA, Weiner LS, Hepinstall MS, Rodriguez JA, Cooper HJ. “Comparative Outcomes Of Incisional Dressing After Periprosthetic Fracture Surgery.” Eastern Orthopaedic Association, 47th Annual Meeting. New Orleans, LA. October 2016.
  • Hawkins EJ, Bas MA, Roc GC, Cooper HJ, Rodriguez JA. “The Incidence Of Iliopsoas Impingement After Anterior Total Hip Arthroplasty.” Eastern Orthopaedic Association, 47th Annual Meeting. New Orleans, LA. October 2016.
  • Jahng K, Bas MA, Rodriguez JA, Cooper HJ. “Risk Factors for Wound Complications following Direct Anterior Approach Hip Arthroplasty.” American Orthopaedic Association Annual Meeting. Seattle, WA. June 2016.
  • Jahng K, Bas MA, Rodriguez JA, Cooper HJ. “Risk Factors for Wound Complications following Direct Anterior Approach Hip Arthroplasty.” American Academy of Orthopaedic Surgeons Annual Meeting. Orlando, FL. March 2016.
  • Cooper HJ, Bas MA. “Incisional Negative-Pressure Wound Therapy Versus Antimicrobial Dressings Following Revision Hip and Knee Surgery: A Comparative Study.” Hospital for Special Surgery’s 27th Annual Holiday Course, Knee & Hip. New York, NY. December 2015.
  • Jahng K, Bas MA, Cooper HJ, Rodriguez JA. “Risk Factors for Wound Complications following Direct Anterior Approach Hip Arthroplasty.” Hospital for Special Surgery’s 27th Annual Holiday Course, Knee & Hip. New York, NY. December 2015.
  • Bas MA, Yau C, Jahng KH, Cooper HJ, Rodriguez JA. “Early Proximal Periprosthetic Femoral Fractures in Total Hip Arthroplasty using a Direct Anterior Approach.” American Association of Hip and Knee Surgeons 25th Annual Meeting. Dallas, TX. November 2015.
  • Cooper HJ, Hepinstall MS, Scuderi GR, Rodriguez JA. “An Algorithmic Approach to Management of Symptomatic Instability following Total Knee Arthroplasty.” American Orthopaedic Association Annual Meeting. Providence, RI. June 2015.
  • Cooper HJ, Urban RM, Deirmengian CA, Rodriguez JA, Paprosky WG, Jacobs JJ. “Taper Corrosion Presenting As Late Instability Following Metal-on-polyethylene Total Hip Arthroplasty.” American Academy of Orthopaedic Surgeons Annual Meeting. Las Vegas, NV. March 2015.
  • Cooper HJ, Urban RM, Deirmengian CA, Rodriguez JA, Paprosky WG, Jacobs JJ. “Taper Corrosion Presenting As Late Instability Following Metal-on-polyethylene Total Hip Arthroplasty.” American Association of Hip and Knee Surgeons 24th Annual Meeting. Dallas, TX. November 2014.
  • Porter DA, Urban RM, Jacobs JJ, Rodriguez JA, Cooper HJ. “Flexural Rigidity of Various Trunnion Designs in Modular Hip Stems: A Biomechanical and Historical Analysis.” American Association of Hip and Knee Surgeons 23rd Annual Meeting. Dallas, TX. November 2013.
  • Porter DA, Urban RM, Jacobs JJ, Rodriguez JA, Cooper HJ. “Flexural Rigidity of Various Trunnion Designs in Modular Hip Stems: A Biomechanical and Historical Analysis.” 26th Annual Congress of the International Society for Technology in Arthroplasty. Palm Beach, FL. October 2013.
  • Cooper HJ, Urban RM, Deirmengian CA, Paprosky WG, Jacobs JJ. “Late Dislocation as the Presenting Symptom of Taper Corrosion Following Metal-on-Polyethylene Total Hip Arthroplasty.” 26th Annual Congress of the International Society for Technology in Arthroplasty. Palm Beach, FL. October 2013.
  • Cooper HJ, Sanders SA, Berger RA. “Risk of Symptomatic VTE Associated with Flying in the Early Postoperative Period after THA and TKA.” 26th Annual Congress of the International Society for Technology in Arthroplasty. Palm Beach, FL. October 2013.
  • Robinson J, Rathod PA, Stirton JW, Cooper HJ, Rodriguez JA. “Radiographic Patterns of Osteointegration with Proximally Coated, Cementless Tapered Wedge Stems.” 26th Annual Congress of the International Society for Technology in Arthroplasty. Palm Beach, FL. October 2013.
  • Rathod PA, Cooper HJ, Rodriguez JA. “Migration and Thigh Pain with a New Short Modular Femoral Stem for THR.” American Academy of Orthopaedic Surgeons Annual Meeting. Chicago, IL. March 2013.
  • Hall DJ, Urban RM, Cooper HJ, Wright JL, Dahlmeier EL, Jacobs JJ. “Fretting Corrosion, Corrosion Products and Adverse Tissue Response Associated with CoCr Dual Modular Neck Hip Prostheses.” Poster 1796. Orthopaedic Research Society 2013 Annual Meeting. San Antonio, TX. January, 2013.
  • Cooper HJ, Sanders SA, Berger RA. “Risk of Symptomatic VTE Associated with Flying in the Early Postoperative Period following Elective Total Joint Arthroplasty.” American Association of Hip and Knee Surgeons 22nd Annual Meeting. Dallas, TX. November 2012.
  • Cooper HJ, Della Valle CJ, Berger RA, Tetreault M, Paprosky WG, Sporer SM, Jacobs JJ. “Corrosion at the Head-Neck Taper as a Cause for Adverse Local Tissue Reactions in Total Hip Arthroplasty.” American Association of Hip and Knee Surgeons 22nd Annual Meeting. Dallas, TX. November 2012.
  • Walters BL, Cooper HJ, Rodriguez JA. “Anatomy Of The Hip Capsule And Pericapsular Structures: A Cadaveric Study.” International Society for Hip Arthroscopy, 2012 Annual Scientific Meeting. Boston, MA. September 2012.
  • Cooper HJ, Ranawat AS, Potter HG, Foo LF, Koob TW, Ranawat CS. “Early Natural History of Particle Disease after Total Hip Arthroplasty: A Prospective Study.” New York State Society of Orthopaedic Surgeons, Eighth Annual Symposium. New York, NY. October 2009.
  • Cooper HJ, Rodriguez JA. “Early Postoperative Periprosthetic Femur Fracture in the Presence of a Non-Cemented Tapered Wedge Femoral Stem.” New York State Society of Orthopaedic Surgeons, Eighth Annual Symposium. New York, NY. October 2009.
  • Cooper HJ, Rodriguez JA. “Early Postoperative Periprosthetic Femur Fracture in the Presence of a Non-Cemented Tapered Wedge Femoral Stem.” Eastern Orthopaedic Association, 40th Annual Meeting. Paradise Island, Bahamas. June 2009.
  • Cooper HJ, Jacob, A, Rodriguez JA. “Failure of Osteointegration in Proximally-Coated Tapered Stems: Is There an Anatomic Predisposition?” Eastern Orthopaedic Association, 40th Annual Meeting. Paradise Island, Bahamas. June 2009.
  • Cooper HJ, Rodriguez JA. “Early Postoperative Periprosthetic Femur Fracture in the Presence of a Non-Cemented Tapered Wedge Femoral Stem.” The American Orthopaedic Association, 122nd Annual Meeting. Bonita Springs, FL. June 2009.
  • Cooper HJ, Jacob, A, Rodriguez JA. “Failure of Osteointegration in Proximally-Coated Tapered Stems: Is There an Anatomic Predisposition?” The American Orthopaedic Association, 122nd Annual Meeting. Bonita Springs, FL. June 2009.
  • Cooper HJ, Ranawat AS, Koob TW, Foo LF, Potter HG, Ranawat CS. “MRI for Comparison of Particle Disease between a Fixed-Bearing and Rotating-Platform Total Knee Arthroplasty in the Same Patient.” New York State Society of Orthopaedic Surgeons, Seventh Annual Symposium. New York, NY. October 2008.
  • Cooper HJ, Jacob, A, Rodriguez JA. “Failure of Osteointegration in Proximally-Coated Tapered Stems: Is There an Anatomic Predisposition?” New York State Society of Orthopaedic Surgeons, Seventh Annual Symposium. New York, NY. October 2008.
  • Cooper HJ, Rodriguez JA. “Early Postoperative Periprosthetic Femur Fracture in the Presence of a Non-Cemented Tapered Wedge Femoral Stem.” 21st Annual Congress of the International Society for Technology in Arthroplasty. Seoul, Korea. October 2008.
  • Cooper HJ, Ranawat AS, Koob TW, Foo LF, Potter HG, Ranawat CS. “MRI for Comparison of Particle Disease between a Fixed-Bearing and Rotating-Platform Total Knee Arthroplasty in the Same Patient.” 21st Annual Congress of the International Society for Technology in Arthroplasty. Seoul, Korea. October 2008.
  • Cooper HJ, Jacob, A, Rodriguez JA. “Failure of Osteointegration in Proximally-Coated Tapered Stems: Is There an Anatomic Predisposition?” 21st Annual Congress of the International Society for Technology in Arthroplasty. Seoul, Korea. October 2008.
  • Cooper HJ, Ranawat AS, Potter HG, Ranawat CS. “MRI in the Diagnosis and Management of Periprosthetic Inflammation and Osteolysis Following THA.” 120th Annual Meeting of the American Orthopaedic Association. Asheville, NC. June 2007.
  • Cooper HJ, Ranawat AS, Potter HG, Ranawat CS. “MRI in the Diagnosis and Management of Periprosthetic Inflammation and Osteolysis Following Total Hip Arthroplasty.” New York State Society of Orthopaedic Surgeons, Fifth Annual Symposium. New York, NY. October 2006.
  • Trocchia AM, Cooper HJ, Braaksma BR, Beekman RA, Taylor NL, Lee JH, Gardner TR, Rosenwasser MP. “Development of an Accurate Cadaveric Model of Scapholunate Biomechanics.” Poster 0168. 5th Combined Meeting of the Orthopaedic Research Societies of Canada, USA, Japan, and Europe. Alberta, Canada. October 2004.

Invited Lectures

  • Cooper HJ, Nam D. “Protecting Your Patients: Incision Management Following Complex Primary and Revision Joint Arthroplasty.” Industry-Sponsored Symposium, American Association of Hip and Knee Surgeons 27th Annual Meeting. Dallas, TX. November 2016.
  • Rodriguez JA, Cooper HJ. “Ramifications of Socket Position and Sizing: Impingement and Instability.” International Congress for Joint Reconstruction, 5th Annual Direct Anterior Approach Hip Course. Houston, TX. September 2016.
  • Rodriguez JA, Cooper HJ. “Periprosthetic Fracture Risks with DAA.” International Congress for Joint Reconstruction, 5th Annual Direct Anterior Approach Hip Course. Houston, TX. September 2016.
  • Rodriguez JA, Cooper HJ. “Management and Prevention of Groin Pain.” International Congress for Joint Reconstruction, 5th Annual Direct Anterior Approach Hip Course. Houston, TX. September 2016.
  • Cooper HJ. “Incision Management in Orthopaedic Surgery.” North America Make Better Summit. Chicago, IL. September 2015.
  • Cooper HJ (Moderator). Acelity™ Incision Management Orthopedic Advisory Panel. Atlanta, GA. June 2015.
  • Cooper HJ (Moderator). Acelity™ Incision Management Orthopedic Advisory Panel. New York, NY. May 2015.
  • Cooper HJ. “The Acute Infected THA: How to Spot, and How to Avoid.” AAOS Solving Problems: Tips and Tricks for the Most Essential Orthopaedic Procedures. American Academy of Orthopaedic Surgeons CME Course. New York, NY. May 2015.
  • Jacobs JJ, Porter DA, Urban RM, Gilbert JL, Rodriguez JA, Cooper HJ. “Taper Flexibility and Microenvironment.” Harvard Medical School 44th Annual Advances in Arthroplasty Course. Cambridge, MA. October 2014.
  • Rodriguez JA, Cooper HJ. “Current Status of Infection Prevention: My Methods.” International Congress for Joint Reconstruction, 3rd Annual Anterior Hip Course. Houston, TX. September 2014.
  • Rodriguez JA, Cooper HJ. “Management of Infection in Young Patients.” Global Insights: The Future of Hip and Knee Surgery. Cope
  • American Acadamey Of Orthopedic Surgeons
  • AAKHS
  • NewYork-Presbyterian Hospital
  • NYOH
  • Badges Ortho
  • Columbia Doctors