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AAOS Registry Program Publications and Presentations
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Registries / Publications / Papers and Presentations

Data from the AAOS Registry Program are increasingly being disseminated. Below is a list of manuscripts, posters, and podium presentations using Registry Program data that have appeared at orthopaedic conferences.

If you are interested in using Registry Program data for clinical investigation, learn how to apply to the AAOS Registry Analytics Institute® here. The AAOS Registry Program also publishes Annual Reports on its data. Learn more about the interesting and actionable information published in the Annual Reports.

 

    1. Quick Links
    2. American Joint Replacement Registry (AJRR)
    3. American Spine Registry (ASR)
    4. Musculoskeletal Tumor Registry (MsTR)
    5. Shoulder & Elbow Registry (SER)
Quick Links
American Joint Replacement Registry (AJRR)
American Spine Registry (ASR)
Musculoskeletal Tumor Registry (MsTR)
Shoulder & Elbow Registry (SER)

      

AJRR

Papers

  • Salmons HI, Donnelly PC, Guy DK, Abdel MP. Hemiarthroplasty versus total hip arthroplasty for femoral neck fracture in the elderly: an analysis from the American Joint Replacement Registry. J Arthroplasty. Published online July 24, 2025. doi:10.1016/j.arth.2025.07.043

 

  • Carender CN, Jimenez E, De A, Berry DJ, Abdel MP, Bedard NA. Effects of surgeon volume on outcomes following primary total hip arthroplasty in the morbidly obese: an analysis from the American Joint Replacement Registry. J Arthroplasty. Published online July 18, 2025. doi:10.1016/j.arth.2025.07.037

 

  • Jones K, Muehlmann AM, Musgrave M, Penrose CT. Short-term survivorship of Truliant® total knee arthroplasty implants utilizing the American Joint Replacement Registry. World J Orthop. 2025;16(7):106281. doi:10.5312/wjo.v16.i7.106281

 

  • Pius AK, Sporer SM, Sterling O, et al. Navigated and robotic total knee arthroplasty do not confer improved 5-year survivorship compared to conventional total knee arthroplasty: an analysis from the American Joint Replacement Registry. J Arthroplasty. 2025;40(7 suppl 1):S130-S139. doi:10.1016/j.arth.2025.03.047

 

  • Carender CN, Jimenez E, De A, Berry DJ, Abdel MP, Bedard NA. Effects of surgeon volume on outcomes following primary total knee arthroplasty in the morbidly obese: an analysis from the American Joint Replacement Registry. J Arthroplasty. Published online May 13, 2025. doi:10.1016/j.arth.2025.05.022

 

  • Hegde V, Pelt CE, De A, Zaniletti I, Kagan R. Mobile bearing total knee arthroplasty is associated with an increased risk of mechanical loosening: a follow-up analysis of the American Joint Replacement Registry. J Arthroplasty. Published online May 8, 2025. doi:10.1016/j.arth.2025.04.091

 

  • Heckmann ND, Palmer RC, Otero JE, et al. Dual-mobility articulations in primary total hip arthroplasty: mid-term outcomes from the American Joint Replacement Registry. J Arthroplasty. 2025;40(5):1252-1257.e3. doi:10.1016/j.arth.2024.10.135

 

  • Kirchner GJ, Stambough JB, Jimenez E, Mullen K, Nikkel LE. Robotic assistance is not associated with decreased early revisions in cementless TKA: an analysis of the American Joint Replacement Registry. Clin Orthop Relat Res. 2025;483(3):431-438. doi: 10.1097/corr.0000000000003330

 

  • Yang J, Bartoletta JJ, Fernando ND, Manner PA, Chen AF, Hernandez NM. Is younger age a risk factor for failure following aseptic revision total knee arthroplasty? J Arthroplasty. 2025;40(6):1594-1599.e2. doi:10.1016/j.arth.2024.11.014

 

  • Kagan R, Andrawis J, Kendall J, De A, Mullen K, Sassoon AA. Lower associated risk of revision with all-polyethylene tibial components in total knee arthroplasty: an analysis of the American Joint Replacement Registry. J Arthroplasty. 2025;40(1):80-83. doi: 10.1016/j.arth.2024.06.060

 

  • Bender JM, Yang J, Sterling O, et al. Does femoral head size matter? A comparison of 32, 36, and 40 millimeter heads in primary total hip arthroplasty: an American Joint Replacement Registry analysis. J Arthroplasty. Published online February 25, 2025. doi: 10.1016/j.arth.2025.02.060

 

  • Kagan R, García Vélez DA, Pelt CE, et al. Body mass index is not associated with risk for mechanical loosening following primary total knee arthroplasty: an analysis from the American Joint Replacement Registry. J Arthroplasty. Published online February 24, 2025. doi: 10.1016/j.arth.2025.02.053

 

  • DeMik DE, Lizcano JD, Jimenez E, Mullen KJ, Lonner JH, Krueger CA. Does resurfacing the patella increase the risk of extensor mechanism injury within the first 2 years after total knee arthroplasty? J Knee Surg. 2025;38(3):110-114. doi: 10.1055/a-2413-3876

 

  • García Vélez DA, Buddhiraju A, Kagan R, et al. Leaving the patella unresurfaced does not increase the risk of short-term revision following total knee arthroplasty: an analysis from the American Joint Replacement Registry. J Knee Surg. 2025;38(3):122-129. doi: 10.1055/a-2468-6289

 

  • Hohmann AL, Linton AA, Olin BR, et al. Does the addition of a tibial stem extender in total knee arthroplasty decrease risk of aseptic loosening in patients with obesity? An analysis from the American Joint Replacement Registry. J Knee Surg. 2025;38(3):115-121. doi: 10.1055/a-2411-0721

 

  • Kagan R, Pelt CE, Khanuja HS, et al. Selective use of modern cementless total knee arthroplasty is not associated with increased risk of revision in patients aged 65 or greater: an analysis from the American Joint Replacement Registry. J Knee Surg. 2025;38(3):130-135. doi: 10.1055/a-2332-5762

 

  • Kelly M, Kagan R, Zaniletti I, et al. Decreased revision risk with cementless collared metadiaphyseal-filling stems compared to cemented fixation in patients 65 years and older. J Arthroplasty. Published online April 20, 2025. doi: 10.1016/j.arth.2025.04.033

 

  • Schaffler BC, Zaniletti I, Arshi A, De M, Schwarzkopf R, Rozell JC. Risk of early manipulation in cemented versus cementless TKA: an analysis of the American Joint Replacement Registry. J Arthroplasty. Published online April 8, 2025. doi: 10.1016/j.arth.2025.04.008

 

  • Mahoney O, Bhowmik-Stoker M, Nam D, Mont MA, Sequeira SB, Dunbar M. Midterm survival of cementless total knee arthroplasty with a three-dimensional printed metal-backed patellar component from the American Joint Replacement Registry. Journal of Orthopaedics. 2025;69:107-111. doi: 10.1016/j.jor.2024.10.058

 

  • Nourie BO, Cozzarelli NF, Krueger CA, Donnelly PC, Fillingham YA. Antibiotic laden bone cement does not reduce acute periprosthetic joint infection risk in primary total knee arthroplasty. J Arthroplasty. 2024;39(9 suppl 2):S229-S234. doi: 10.1016/j.arth.2024.04.068

 

  • Sassoon AA, Taylor JM, Jimenez E, Stancil R, Cannady D, De A. Periprosthetic fractures: a rising tide of hip arthroplasty failure noted in the American Joint Replacement Registry and the preventative role of cemented stems. J Arthroplasty. 2024;39(9 suppl 2):S454-S458. doi: 10.1016/j.arth.2024.06.038

 

  • Springer BD, Mullen KP, Donnelly PC, Tucker K, Caton E, Huddleston JI. Is American Joint Replacement Registry data consistent with international survivorship in hip and knee arthroplasty? A comparative analysis. J Arthroplasty. 2024;39(9 suppl 1):S46-S50. doi: 10.1016/j.arth.2024.02.055

 

  • De A, Chalmers BP, Springer BD, Browne JA, Lewallen DG, Stambough JB. What is the incidence of and outcomes after debridement, antibiotics, and implant retention (DAIR) for the treatment of periprosthetic joint infections in the AJRR population? Clin Orthop Relat Res. 2024;482(11):2042-2051. doi: 10.1097/corr.0000000000003138

 

  • Bernstein JA, Schaffler BC, Jimenez E, Rozell JC. Regional trends in unicondylar and patellofemoral knee arthroplasty: an analysis of the American Joint Replacement Registry. J Arthroplasty. 2024;39(3):625-631. doi: 10.1016/j.arth.2023.09.008

 

  • Jabbouri SS, Jones B, Alemayehu G, Jimenez E, Mullen K, Bernstein J. The utilization of press-fit total knee arthroplasty is not evenly distributed: a national registry review. J Am Acad Orthop Surg. 2024;32(11):495-502. doi: 10.5435/jaaos-d-23-01035

 

  • Ricciardi BF, Porter KR, Myers TG, Ginnetti JG, Kaplan N, Thirukumaran CP. Demographics and early outcomes of commercial antibiotic cement usage for infection prophylaxis during primary total knee arthroplasty in patients older than 65 years: an American Joint Replacement Registry study. J Am Acad Orthop Surg. 2024;32(2):59-67. doi: 10.5435/jaaos-d-23-00434

 

  • Singh V, Jolissaint JE, Kohler JG, et al. Precision or pitfall? Evaluating the accuracy of ICD-10 coding for cemented total hip arthroplasty: a multicenter study. J Bone Joint Surg Am. 2024;106(1):56-61. doi: 10.2106/jbjs.23.00325

 

  • Kirchner GJ, Stambough JB, Jimenez E, Nikkel LE. Robotic-assisted TKA is not associated with decreased odds of early revision: an analysis of the American Joint Replacement Registry. Clin Orthop Relat Res. 2024;482(2):303-310. doi: 10.1097/corr.0000000000002783

 

  • Telang S, Heckmann ND, Olsen A, De A, Stambough JB. Spinal anesthesia in total hip arthroplasty is associated with improved outcomes in the American Joint Replacement Registry population. Arthroplast Today. 2024;30:101566. doi: 10.1016/j.artd.2024.101566

 

  • Kelly M, Chen AF, Ryan SP, et al. Femoral component design is associated with the risk of periprosthetic femur fracture after cementless THA in patients 65 years or older. Clin Orthop Relat Res. 2024;482(8):1485-1493. doi: 10.1097/corr.0000000000002985

 

  • Martin DP, 2nd, Rossi DM, Bukowski BR, et al. Mode of fixation and survivorship in primary total knee arthroplasty in the American Joint Replacement Registry. J Arthroplasty. 2024;39(8):2014-2021. doi: 10.1016/j.arth.2024.02.068

 

  • Chien HC, Mullen K, Donnelly P, et al. The association between osteoporosis history and post-operative patient outcomes in patients who underwent elective total hip arthroplasty. J Bone Miner Res. 2024;39:47.

 

  • Kugelman D, Robin JX, Schaffler BC, Davidovitch R, Egol K, Schwarzkopf R. Revision rate following unipolar versus bipolar hemiarthroplasty. HIP International. 2024;34(4):553-558. doi: 10.1177/11207000241235394

 

  • Muthusamy N, Lygrisse KA, Sicat CS, Schwarzkopf R, Slover J, Rozell JC. The effect of surgeon and hospital volume on total knee arthroplasty patient-reported outcome measures: an American Joint Replacement Registry study. J Am Acad Orthop Surg. 2023;31(19):1026-1031. doi: 10.5435/jaaos-d-22-01171

 

  • Cieremans D, Shah A, Slover J, Schwarzkopf R, Meftah M. Trends in complications and outcomes in patients aged 65 years and younger undergoing total hip arthroplasty: data from the American Joint Replacement Registry. J Am Acad Orthop Surg Glob Res Rev. 2023;7(3). doi: 10.5435/JAAOSGlobal-D-22-00256

 

  • Nessler JM, Malkani AL, Yep PJ, Mullen KJ, Illgen RL. Dislocation rates of primary total hip arthroplasty in patients with prior lumbar spine fusion and lumbar degenerative disk disease with and without utilization of dual mobility cups: an American Joint Replacement Registry study. J Am Acad Orthop Surg. 2023;31(5):e271-e277. doi: 10.5435/jaaos-d-22-00767

 

  • Paisner ND, Upfill-Brown AM, Donnelly PC, De A, Sassoon AA. Racial disparities in rates of revision and use of modern features in total knee arthroplasty, a national registry study. J Arthroplasty. 2023;38(3):464-469.e463. doi: 10.1016/j.arth.2022.09.023

 

  • Fricka KB, Yep PJ, Donnelly PC, et al. Timing and factors associated with revision for infection after primary total knee arthroplasty based on American Joint Replacement Registry data. J Arthroplasty. 2023;38(6 suppl):S308-S313.e302. doi: 10.1016/j.arth.2023.03.054

 

  • Wilson JM, Broida SE, Maradit-Kremers H, et al. Is the American Joint Replacement Registry able to correctly classify revision total knee arthroplasty procedural diagnoses? J Arthroplasty. 2023;38(6 suppl):S32-S35.e33. doi: 10.1016/j.arth.2023.03.016

 

  • Coombs S, Oakley CT, Buehring W, Arraut J, Schwarzkopf R, Rozell JC. Hospital teaching status and patient-reported outcomes following primary total hip arthroplasty: an American Joint Replacement Registry study. J Arthroplasty. 2023;38(7 suppl 2):S289-S293. doi: 10.1016/j.arth.2023.04.022

 

  • Eiel ES, Donnelly P, Chen AF, Sloan M. Outcomes and survivorships of total knee arthroplasty comparing resurfaced and unresurfaced patellae. J Arthroplasty. 2023;38(7 suppl 2):S227-S232. doi: 10.1016/j.arth.2023.02.060

 

  • Hegde V, Kendall J, Schabel K, et al. The James A. Rand Young Investigator's Award: Increased revision risk with mobile bearings in total knee arthroplasty: an analysis of the American Joint Replacement Registry. J Arthroplasty. 2023;38(7 Suppl 2):S3-S8. doi: 10.1016/j.arth.2023.01.007

 

  • Kelly M, Chen AF, Ryan SP, et al. Cemented femoral fixation in total hip arthroplasty reduces the risk of periprosthetic femur fracture in patients 65 years and older: an analysis from the American Joint Replacement Registry. J Arthroplasty. 2023;38(7 suppl 2):S351-S354. doi: 10.1016/j.arth.2023.04.039

 

  • Otero JE, Heckmann ND, Jaffri H, et al. Dual mobility articulation in revision total hip arthroplasty: an American Joint Replacement Registry analysis of patients aged 65 years and older. J Arthroplasty. 2023;38(7 suppl 2):S376-S380. doi: 10.1016/j.arth.2023.05.023

 

  • Wilson JM, Broida SE, Kremers HM, et al. Can the American Joint Replacement Registry utilize administrative claims data to accurately classify revision total hip arthroplasty (THA) surgical diagnoses? J Arthroplasty. 2023;38(7 suppl):S179-S183.e172. doi: 10.1016/j.arth.2023.04.021

 

  • Nam D, Bhowmik-Stoker M, Mahoney OM, Dunbar MJ, Barrack RL. Mid-term performance of the first mass-produced three-dimensional printed cementless tibia in the United States as reported in the American Joint Replacement Registry. J Arthroplasty. 2023;38(1):85-89. doi: 10.1016/j.arth.2022.07.020

 

  • Oakley CT, Arraut J, Lygrisse K, Schwarzkopf R, Slover JD, Rozell JC. The effect of surgeon and hospital volume on total hip arthroplasty patient-reported outcome measures: an American Joint Replacement Registry study. J Am Acad Orthop Surg. 2023;31(4):205-211. doi: 10.5435/jaaos-d-22-00525

 

  • Leta TH, Fenstad AM, Lygre SHL, et al. The use of antibiotic-loaded bone cement and systemic antibiotic prophylactic use in 2,971,357 primary total knee arthroplasties from 2010 to 2020: an international register-based observational study among countries in Africa, Europe, North America, and Oceania. Acta Orthop. 2023;94:416-425. doi: 10.2340/17453674.2023.17737

 

  • Gowd AK, Bang KE, Bullock GS, et al. Oxidized zirconium versus cobalt chromium for primary TKA: No difference in midterm revision rates from the American Joint Replacement Registry. Clin Orthop Relat Res. 2023;481(8):1553-1559. doi: 10.1097/corr.0000000000002585

 

  • Heckmann ND, De A, Porter KR, Stambough JB. Spinal versus general anesthesia in total knee arthroplasty: are there differences in complication and readmission rates? J Arthroplasty. 2023;38(4):673-679.e671. doi: 10.1016/j.arth.2022.10.036

 

  • Carender CN, Gulley ML, De A, Bozic KJ, Callaghan JJ, Bedard NA. Outcomes vary significantly using a tiered approach to define success after total hip arthroplasty. Iowa Orthop J. 2023;43(1):45-54.

 

  • Kendall J, Pelt CE, Imlay B, Yep P, Mullen K, Kagan R. Revision risk for total knee arthroplasty polyethylene designs in patients 65 years of age or older: an analysis from the American Joint Replacement Registry. J Bone Joint Surg Am. 2022;104(17):1548-1553. doi: 10.2106/jbjs.21.01251

 

  • Kendall J, Pelt CE, Imlay B, Yep P, Mullen K, Kagan R. No reduction in revision risk associated with highly cross-linked polyethylene with or without antioxidants over conventional polyetheylene in TKA: an analysis from the American Joint Replacement Registry. Clin Orthop Relat Res. 2022;480(10):1929-1936. doi: 10.1097/corr.0000000000002338

 

  • Sarkovich S, Chapple A, Dasa V, Krause P. Comparison of premium technology utilization in total hip arthroplasty between safety-net hospitals and non-safety-net hospitals. J Am Acad Orthop Surg. 2022;30(21):e1402-e1410. doi: 10.5435/jaaos-d-22-00376

 

  • Carender CN, An Q, Tetreault MW, De A, Brown TS, Bedard NA. Use of cementless metaphyseal fixation in revision total knee arthroplasty in the United States. J Arthroplasty. 2022;37(3):554-558. doi: 10.1016/j.arth.2021.11.027

 

  • Shah A, Cieremans D, Slover J, Schwarzkopf R, Meftah M. Trends in complications and outcomes in patients aged 65 years and younger undergoing total knee arthroplasty: data from the American Joint Replacement Registry. J Am Acad Orthop Surg Glob Res Rev. 2022;6(6). doi: 10.5435/JAAOSGlobal-D-22-00116

 

  • Siddiqi A, Alamanda VK, Barrington JW, et al. Effects of hospital and surgeon volume on patient outcomes after total joint arthroplasty: reported from the American Joint Replacement Registry. J Am Acad Orthop Surg. 2022;30(11):e811-e821. doi: 10.5435/jaaos-d-21-00946

 

  • Gonzalez Della Valle A, Odum SM, De A, et al. The effect of femoral fixation on revision and mortality following elective total hip arthroplasty in patients over the age of 65 years. An analysis of the American Joint Replacement Registry. J Arthroplasty. 2022;37(6):1105-1110. doi: 10.1016/j.arth.2022.01.088

 

  • Carender CN, Glass NA, De A, Bozic KJ, Callaghan JJ, Bedard NA. Outcomes vary significantly using a tiered approach to define success after total knee arthroplasty. J Arthroplasty. 2022;37(7):1266-1272. doi: 10.1016/j.arth.2022.02.065

 

  • Chen AF, Barrington JW, Duwelius PJ, et al. Trends of femoral neck fracture treatment using total hip arthroplasty: reported from the American Joint Replacement Registry. J Am Acad Orthop Surg. 2022;30(1):e44-e50. doi: 10.5435/jaaos-d-21-00132

 

  • Porter KR, Illgen RL, Springer BD, et al. Is American Joint Replacement Registry data representative of national data? A comparative analysis. J Am Acad Orthop Surg. 2022;30(1):e124-e130. doi: 10.5435/jaaos-d-21-00530

 

  • Springer BD, Odum SM, De A, et al. The influence of femoral fixation on mortality and revision after hip arthroplasty in femoral neck fractures in patients older than 65 years. A matched cohort analysis from the American Joint Replacement Registry. J Am Acad Orthop Surg. 2022;30(24):e1591-e1598. doi: 10.5435/jaaos-d-22-00003

 

  • Kelley B, Mullen K, De A, Sassoon A. Modular metal-backed tibial components provide minimal mid-term survivorship benefits despite increased cost and frequency of use: a retrospective review of the American Joint Replacement Registry database. J Arthroplasty. 2022;37(8):1570-1574.e1571. doi: 10.1016/j.arth.2022.01.031

 

  • Upfill-Brown AM, Paisner ND, Donnelly PC, De A, Sassoon AA. Lower rates of ceramic femoral head use in non-white patients in the United States, a national registry study. J Arthroplasty. 2022;37(8 suppl):S919-S924.e912. doi: 10.1016/j.arth.2022.03.050

 

  • Kendall J, Pelt CE, Yep P, Mullen K, Kagan R. Trends in polyethylene design and manufacturing characteristics for total knee arthroplasty: an analysis from the American Joint Replacement Registry. J Arthroplasty. 2022;37(4):659-667. doi: 10.1016/j.arth.2021.11.012

 

  • Huddleston JI, 3rd, De A, Jaffri H, Barrington JW, Duwelius PJ, Springer BD. Cementless fixation is associated with increased risk of early and all-time revision after hemiarthroplasty but not after THA for femoral neck fracture: results from the American Joint Replacement Registry. Clin Orthop Relat Res. 2021;479(10):2194-2202. doi: 10.1097/corr.0000000000001932

 

  • Lawson KA, Chen AF, Springer BD, et al. Migration patterns for revision total knee arthroplasty in the United States as reported in the American Joint Replacement Registry. J Arthroplasty. 2021;36(10):3538-3542. doi: 10.1016/j.arth.2021.06.005

 

  • Zhao S, Kendall J, Johnson AJ, Sampson AAG, Kagan R. Disagreement in readmission rates after total hip and knee arthroplasty across data sets. Arthroplast Today. 2021;9:73-77. doi: 10.1016/j.artd.2021.04.002

 

  • Roof MA, Lygrisse K, Keitel L, et al. How accurate is ICD-10 coding for revision total knee arthroplasty? J Arthroplasty. 2021;36(12):3950-3958. doi: 10.1016/j.arth.2021.08.021

 

  • Illgen RL, Lewallen DG, Yep PJ, Mullen KJ, Bozic KJ. Migration patterns for revision total hip arthroplasty in the United States as reported in the American Joint Replacement Registry. J Arthroplasty. 2021;36(4):1401-1406. doi: 10.1016/j.arth.2020.10.030

 

  • Lygrisse KA, Roof MA, Keitel LN, Callaghan JJ, Schwarzkopf R, Bedard NA. The inaccuracy of ICD-10 coding in revision total hip arthroplasty and its implication on revision data. J Arthroplasty. 2020;35(10):2960-2965.e2963. doi: 10.1016/j.arth.2020.05.013

 

  • Brigati DP, Huddleston J, Lewallen D, et al. Manipulation under anesthesia after total knee: Who still requires a revision arthroplasty? J Arthroplasty. 2020;35(6 suppl):S348-S351. doi: 10.1016/j.arth.2020.03.009

 

  • Heckmann N, Weitzman DS, Jaffri H, Berry DJ, Springer BD, Lieberman JR. Trends in the use of dual mobility bearings in hip arthroplasty. Bone Joint J. 2020;102-B(7 suppl B):27-32. doi: 10.1302/0301-620x.102b7.Bjj-2019-1669.R1

 

  • Mao J, Etkin CD, Lewallen DG, Sedrakyan A. Creation and validation of linkage between orthopedic registry and administrative data using indirect identifiers. J Arthroplasty. 2019;34(6):1076-1081.e1070. doi: 10.1016/j.arth.2019.01.063

 

  • Springer BD, Etkin CD, Shores PB, Gioe TJ, Lewallen DG, Bozic KJ. Perioperative periprosthetic femur fractures are strongly correlated with fixation method: an analysis from the American Joint Replacement Registry. J Arthroplasty. 2019;34(7 suppl):S352-S354. doi: 10.1016/j.arth.2019.02.004

 

  • Kelly MP, Illgen RL, Chen AF, Nam D. Trends in the use of high-viscosity cement in patients undergoing primary total knee arthroplasty in the United States. J Arthroplasty. 2018;33(11):3460-3464. doi: 10.1016/j.arth.2018.07.007

Presentations

  • Bedard NA, Carender CN, Jimenez E, De A, Berry DJ, Abdel MP. Effects of surgeon volume on outcomes following THA in the morbidly obese: an analysis from the AJRR. Poster presented at: American Academy of Orthopaedic Surgeons Annual Meeting; March 10-14, 2025; San Diego, CA.

 

  • Bedard NA, Carender CN, Jimenez E, De A, Berry DJ, Abdel MP. Effects of surgeon volume on outcomes following TKA in the morbidly obese: an analysis from the AJRR. Poster presented at: American Academy of Orthopaedic Surgeons Annual Meeting; March 10-14, 2025; San Diego, CA.

 

  • De A, Jahan M, Donnelly P, McVey E, Novicoff W, Browne JA. Comparing the American Joint Replacement Registry to the Centers for Medicare and Medicaid Services database: How specific and sensitive is the AJRR to CMS when evaluating new technology use in total knee arthroplasty? Podium presentation at: American Academy of Orthopaedic Surgeons Annual Meeting; March 10-14, 2025; San Diego, CA.

 

  • Elmenawi KA, Zaniletti I, Poilvache H, De A, Abdel MP, Bedard N. Only 5% of hip PJIs are treated by high-volume surgeons: implications for PJI centers in the US. Podium presentation at: American Academy of Orthopaedic Surgeons Annual Meeting; March 10-14, 2025; San Diego, CA.

 

  • Huddleston JI, Sterling O, De A, Browne J, Springer B, Sporer SM. Does computer navigation or robotics improve the mid-term outcomes following primary total knee arthroplasty? An analysis from the American Joint Replacement Registry. Podium presentation at: American Academy of Orthopaedic Surgeons Annual Meeting; March 10-14, 2025; San Diego, CA.

 

  • Hohmann AL, Linton AA, Zaniletti I, et al. Does the addition of a tibial stem extender in total knee arthroplasty decrease risk of aseptic loosening in patients with obesity? An analysis from the American Joint Replacement Registry. Podium presentation at: American Academy of Orthopaedic Surgeons Annual Meeting; March 10-14, 2025; San Diego, CA.

 

  • Springer BD, Chen AF, Crawford RW, Blythe R, De A, Graves N. What if all femoral neck fractures in the US were cemented? A population-level cost-effectiveness analysis from the American Joint Replacement Registry. Podium presentation at: American Academy of Orthopaedic Surgeons Annual Meeting; March 10-14, 2025; San Diego, CA.

 

  • De A, Jahan M, Donnelly P, McVey E, Novicoff W, Browne JA. Comparing the American Joint Replacement Registry to the Centers for Medicare and Medicaid Services database: How specific and sensitive is the AJRR to CMS when evaluating new technology use in total knee arthroplasty? Podium presentation at: 14th International Congress of Arthroplasty Registries; February 19-21, 2025; Christchurch, New Zealand.

 

  • Huddleston JI, Sporer S, Sterling O, De A, Browne J, Springer B. Does computer navigation or robotics improve the mid-term outcomes following primary total knee arthroplasty? An analysis from the American Joint Replacement Registry. Podium presentation at: 14th International Congress of Arthroplasty Registries; February 19-21, 2025; Christchurch, New Zealand.

 

  • Kagan RP, Kelly M, Anderson L, Gililland J, Hegde V. Impact of cemented femoral stem implant design on survivorship for total hip arthroplasty: an analysis from the American Joint Replacement Registry. Podium presentation at: 14th International Congress of Arthroplasty Registries; February 19-21, 2025; Christchurch, New Zealand.

 

  • Khanuja HS, Hegde V, Buddhiraju A, Zaniletti I, De A, Kagan R. Survivorship of condylar stabilized total knee arthroplasty designs: an analysis of the American Joint Replacement Registry (AJRR). Podium presentation at: 14th International Congress of Arthroplasty Registries; February 19-21, 2025; Christchurch, New Zealand.

 

  • Nikkel LE, De A, Zaniletti I, Kirchner G, Stambough J. Trends, prevalence, and outcomes of mixing components from different manufacturers in total hip arthroplasty: an analysis of the AJRR. Podium presentation at: 14th International Congress of Arthroplasty Registries; February 19-21, 2025; Christchurch, New Zealand.

 

  • Springer BD, Chen AF, Crawford RW, Blythe R, De A, Graves N. What if all femoral neck fractures in the US were cemented? A population-level cost-effectiveness analysis from the American Joint Replacement Registry. Podium presentation at: 14th International Congress of Arthroplasty Registries; February 19-21, 2025; Christchurch, New Zealand.

 

  • Bedard NA, Carender CN, Jimenez E, De A, Berry DJ, Abdel MP. Effects of surgeon volume on outcomes following TKA in the morbidly obese: an analysis from the AJRR. Podium presentation at: American Association of Hip and Knee Surgeons Annual Meeting; November 7-10, 2024; Dallas, TX.

 

  • Hegde V, Zaniletti I, Mullen K, De A, Pelt C, Kagan R. Mobile bearing total knee arthroplasty is associated with an increased risk of mechanical loosening: a follow-up analysis of the American Joint Replacement Registry. Poster presented at: American Association of Hip and Knee Surgeons Annual Meeting; November 7-10, 2024; Dallas, TX.

 

  • Hohmann AL, Meacock SS, Jahan M, De A, Purthill JJ, Fillingham YA. Non-home discharge does not decrease risk of readmissions in patients with low socioeconomic status. Poster presented at: American Association of Hip and Knee Surgeons Annual Meeting; November 7-10, 2024; Dallas, TX.

 

  • Kelly M, Kagan R, Sassoon A, et al. Cementless collared metadiaphyseal-filling stems versus cemented fixation for total hip arthroplasty. Podium presentation at: American Association of Hip and Knee Surgeons Annual Meeting; November 7-10, 2024; Dallas, TX.

 

  • Khanuja HS, Hegde V, Buddhiraju A, Zaniletti I, De A, Kagan R. Survivorship of condylar stabilized total knee arthroplasty designs: an analysis of the American Joint Replacement Registry (AJRR). Poster presented at: American Association of Hip and Knee Surgeons Annual Meeting; November 7-10, 2024; Dallas, TX.

 

  • Nikkel LE, De A, Zaniletti I, Kirchner G, Stambough J. Trends, prevalence, and outcomes of mixing components from different manufacturers in total hip arthroplasty: an analysis of the AJRR. Poster presented at: American Association of Hip and Knee Surgeons Annual Meeting; November 7-10, 2024; Dallas, TX.

 

  • Huddleston JI, Sterling O, De A, Browne J, Springer B, Sporer SM. Does computer navigation or robotics improve the mid-term outcomes following primary total knee arthroplasty? An analysis from the American Joint Replacement Registry. Podium presentation at: Knee Society Members Meeting; September 5-7, 2024; London, United Kingdom.

 

  • Khanuja HS, Hegde V, Buddhiraju A, Zaniletti I, De A, Kagan R. Survivorship of condylar stabilized total knee arthroplasty designs: an analysis of the American Joint Replacement Registry (AJRR). Podium presentation at: Knee Society Members Meeting; September 5-7, 2024; London, United Kingdom.

 

  • Bedard NA, De A, Mullen K, Zaniletti I. Who is caring for TJA patients with PJI in the United States? Poster presented at: 13th International Congress of Arthroplasty Registries; June 1-3, 2024; Hamburg, Germany.

 

  • García Vélez D, Zaniletti I, Mullen K, et al. Body mass index is not associated with risk for mechanical loosening following primary total knee arthroplasty: an analysis from the American Joint Replacement Registry. Podium presentation at: 13th International Congress of Arthroplasty Registries; June 1-3, 2024; Hamburg, Germany.

 

  • Hegde V, Zaniletti I, Mullen K, De A, Pelt C, Kagan R. Mobile bearing total knee arthroplasty is associated with an increased risk of mechanical loosening: a follow-up analysis of the American Joint Replacement Registry. Podium presentation at: 13th International Congress of Arthroplasty Registries; June 1-3, 2024; Hamburg, Germany.

 

  • Springer BD, Huddleston JI, Mullen K, Donnelly P, Caton E, Tucker K. Is American Joint Replacement Registry data consistent with international survivorship in hip arthroplasty? A comparative analysis. Podium presentation at: 13th International Congress of Arthroplasty Registries; June 1-3, 2024; Hamburg, Germany.

 

  • Springer BD, Huddleston JI, Mullen K, Donnelly P, Caton E, Tucker K. Is American Joint Replacement Registry data consistent with international survivorship in knee arthroplasty? A comparative analysis. Podium presentation at: 13th International Congress of Arthroplasty Registries; June 1-3, 2024; Hamburg, Germany.

 

  • Benes GA, Rajendra R, Dasa V, Krause PC, Chapple A. Factors influencing utilization of primary total hip arthroplasty: An analysis of 796,116 elective and nonelective surgeries in the American Joint Replacement Registry. Poster presented at: American Academy of Orthopaedic Surgeons Annual Meeting; February 12-16, 2024; San Francisco, CA.

 

  • Cohen-Rosenblum A, Odum S, De A, Sarrel K, Springer B. Effects of gender and fixation on the outcomes of hemiarthroplasty for femoral neck fracture: analysis of the American Joint Replacement Registry. ePoster presented at: American Academy of Orthopaedic Surgeons Annual Meeting; February 12-16, 2024; San Francisco, CA.

 

  • Nam D, Burnett R, Jimenez E, Della Valle C, Sporer S. Extensor mechanism reconstruction: is there a role for concomitant revision of components? ePoster presented at: American Academy of Orthopaedic Surgeons Annual Meeting; February 12-16, 2024; San Francisco, CA.

 

  • Shi BA, Hsiue P, Upfill-Brown A, et al. Equivalent rates of 90-day revision for instability between dual mobility total hip arthroplasty and hemiarthroplasty for acute femoral neck fractures. ePoster presented at: American Academy of Orthopaedic Surgeons Annual Meeting; February 12-16, 2024; San Francisco, CA.

 

  • Springer BD, Huddleston JI, Mullen K, Donnelly P, Caton E, Tucker K. Is American Joint Replacement Registry data consistent with international survivorship in hip arthroplasty? A comparative analysis. Podium presentation at: American Academy of Orthopaedic Surgeons Annual Meeting; February 12-16, 2024; San Francisco, CA.

 

  • Springer BD, Huddleston JI, Mullen K, Donnelly P, Caton E, Tucker K. Is American Joint Replacement Registry data consistent with international survivorship in knee arthroplasty? A comparative analysis. Podium presentation at: American Academy of Orthopaedic Surgeons Annual Meeting; February 12-16, 2024; San Francisco, CA.

 

  • Sassoon A, De A, Stancil R, Cannady D, Taylor J, Jimenez E. Periprosthetic fractures: a rising tide of total hip arthroplasty failures noted in the American Joint Replacement Registry and the role of cemented stems in preventing them. Poster presented at: Western Orthopaedic Association; August 2-5, 2023; Coeur d’Alene, ID.

 

  • Chapple A, Krause P, Sarkovich S, Dasa V. Analyzing utilization rates of premium technologies in total knee arthroplasty between safety-net hospitals and non-safety-net hospitals. Poster presented at: American Academy of Orthopaedic Surgeons Annual Meeting; March 7-11, 2023; Las Vegas, NV.

 

  • Chen A, De A, Porter K, et al. Cemented femoral fixation for total hip arthroplasty reduces the risk of periprosthetic femur fracture in patients 65 years or older: an analysis from the American Joint Replacement Registry. Podium presentation at: American Academy of Orthopaedic Surgeons Annual Meeting; March 7-11, 2023; Las Vegas, NV.

 

  • Chen A, De A, Porter K, et al. Femoral component design influences risk of periprosthetic femur fracture after total hip arthroplasty: an analysis from the American Joint Replacement Registry. Poster presented at: American Academy of Orthopaedic Surgeons Annual Meeting; March 7-11, 2023; Las Vegas, NV.

 

  • Cieremans D, Shah A, Slover J, Schwarzkopf R, Meftah M. Trends in complications and outcomes in patients aged 65 and younger undergoing total hip arthroplasty: data from the American Joint Replacement Registry. Poster presented at: American Academy of Orthopaedic Surgeons Annual Meeting; March 7-11, 2023; Las Vegas, NV.

 

  • Heckmann N, Otero J, Jaffri H, Mullen K, Springer B, Lieberman J. Dual mobility outcomes in primary total hip arthroplasty: an American Joint Replacement Registry analysis. Poster presented at: American Academy of Orthopaedic Surgeons Annual Meeting; March 7-11, 2023; Las Vegas, NV.

 

  • Hegde V, Kendall J, Schabel K, et al. Increased revision risk with rotating platform bearings in total knee arthroplasty: an analysis of the American Joint Replacement Registry. Podium presentation at: American Academy of Orthopaedic Surgeons Annual Meeting; March 7-11, 2023; Las Vegas, NV.

 

  • Kugelman D, Robin J, Davidovitch R, Egol K, Schwarzkopf R. Revision rate following unipolar vs. bipolar hemiarthroplasty. Poster presented at: American Academy of Orthopaedic Surgeons Annual Meeting; March 7-11, 2023; Las Vegas, NV.

 

  • Otero J, Heckmann N, Jaffri H, Mullen K, Lieberman J, Springer B. Dual mobility articulation in revision total hip arthroplasty: an American Joint Replacement Registry analysis. Poster presented at: American Academy of Orthopaedic Surgeons Annual Meeting; March 7-11, 2023; Las Vegas, NV.

 

  • Ricciardi B, Thirukumaran C, Ginnetti J, Porter K, Kaplan N, Myers T. Demographics and outcomes of commercial antibiotic cement usage for infection prophylaxis during primary total knee arthroplasty in patients over 65 years old: an American Joint Replacement Registry study. Poster presented at: American Academy of Orthopaedic Surgeons Annual Meeting; March 7-11, 2023; Las Vegas, NV.

 

  • Sassoon A, De A, Kelley B, et al. Lower revision risk with all-polyethylene tibial components in total knee arthroplasty: an analysis of the American Joint Replacement Registry. Podium presentation at: American Academy of Orthopaedic Surgeons Annual Meeting; March 7-11, 2023; Las Vegas, NV.

 

  • Heckmann N, Wang J, Piple A, et al. Is intraoperative dexamethasone associated with increased rates of periprosthetic joint infection? Podium presentation at: American Association of Hip and Knee Surgeons Annual Meeting; November 3-6, 2022; Gaylord, TX.

 

  • Hegde V, Kendall J, Schabel K, et al. Increased revision risk with rotating platform bearings in total knee arthroplasty: an analysis of the American Joint Replacement Registry. Podium presentation at: American Association of Hip and Knee Surgeons Annual Meeting; November 3-6, 2022; Gaylord, TX.

 

  • Kagan R, Mullen K, Kelley B, et al. Lower revision risk with all-polyethylene tibial components in total knee arthroplasty. Poster presented at: American Association of Hip and Knee Surgeons Annual Meeting; November 3-6, 2022; Gaylord, TX.

 

  • Kelly M, Chen A, Ryan S, et al. Cemented femoral fixation reduces risk of periprosthetic femur fracture in total hip arthroplasty. Poster presented at: American Association of Hip and Knee Surgeons Annual Meeting; November 3-6, 2022; Gaylord, TX.

 

  • Kendall J, Rollier G, Porter K, et al. AJRR registry data show higher complication rates in revision hip arthroplasty. Poster presented at: American Association of Hip and Knee Surgeons Annual Meeting; November 3-6, 2022; Gaylord, TX.

 

  • Oakley C, Thomas J, Arraut J, et al. Hospital teaching status and patient-related outcomes following primary THA – an AJRR study. Podium presentation at: American Association of Hip and Knee Surgeons Annual Meeting; November 3-6, 2022; Gaylord, TX.

 

  • Springer B, Lieberman J, Otero J, Mullen K, Heckmann N. Dual mobility articulation in revision total hip arthroplasty: an AJRR analysis. Podium presentation at: American Association of Hip and Knee Surgeons Annual Meeting; November 3-6, 2022; Gaylord, TX.

 

  • Upfill-Brown A, Paisner N, Donnelly P, De A, Sassoon A. Racial disparities in rates of revision and use of cutting-edge features in total knee arthroplasty. Poster presented at: American Association of Hip and Knee Surgeons Annual Meeting; November 3-6, 2022; Gaylord, Texas.

 

  • Engh C, Yep P, Donnelly P, Hopper R, Mullen K. Timing and factors associated with total knee arthroplasty infection. Podium presentation at: Knee Society Members Meeting; September 8-10, 2022; Park City, UT.

 

  • Hegde V, Kendall J, Schabel K, et al. Increased revision risk with rotating platform bearings in total knee arthroplasty: an analysis of the American Joint Replacement Registry. Podium presentation at: 11th International Congress of Arthroplasty Registries; September 3-5, 2022; Dublin, Ireland.

 

  • Kagan R, Mullen K, Kelley B, et al. Lower revision risk with all-polyethylene tibial components in total knee arthroplasty. Podium presentation at: 11th International Congress of Arthroplasty Registries; September 3-5, 2022; Dublin, Ireland.

 

  • Kelly M, Sassoon A, Kelley B, et al. Cemented femoral fixation for total hip arthroplasty reduces the risk of periprosthetic femur fracture in patients 65 years or older: an analysis from the American Joint Replacement Registry. Podium presentation at: 11th International Congress of Arthroplasty Registries; September 3-5, 2022; Dublin, Ireland.

 

  • Kelly M, Yep P, Mullen K, De A, Pelt C, Kagan R. Femoral component design influences risk of periprosthetic femur fracture after total hip arthroplasty: an analysis from the American Joint Replacement Registry. Podium presentation at: 11th International Congress of Arthroplasty Registries; September 3-5, 2022; Dublin, Ireland.

 

  • Kendall J, Pelt C, Yep P, Mullen K, Kagan R. Trends in polyethylene design and manufacturing characteristics for total knee arthroplasty: an analysis from the American Joint Replacement Registry. Podium presentation at: Western Orthopaedic Association; August 4-6, 2022; Wailea, Maui, HI.

 

  • Paisner N, Upfill-Brown A, De A, Sassoon A, Donnelly P. Lower rates of ceramic femoral head use in non-white patients, a national registry study. Podium presentation at: Western Orthopaedic Association; August 4-6, 2022; Wailea, Maui, HI.

 

  • Kelly M, Chen A, Ryan S, et al. Collared femoral stem design for total hip arthroplasty reduces risk of periprosthetic femur fracture in patients 65 years or older: an analysis from the American Joint Replacement Registry. Podium presentation at: 12th International Congress of Arthroplasty Registries; May 13-15, 2022; Montreal, Canada.

 

  • Kelly M, Chen A, Ryan S, et al. Femoral component design influences risk of periprosthetic femur fracture after total hip arthroplasty: an analysis from the American Joint Replacement Registry. Poster presented at: 12th International Congress of Arthroplasty Registries; May 13-15, 2022; Montreal, Canada.

 

  • Leta T, Fenstad A, Lygre S, et al. The epidemiology of antibiotic loaded bone cement and systemic antibiotic use in primary total knee arthroplasty among countries in Europe, North America, and Oceania: a register based international comparative meta-analysis study. Podium presentation at: 12th International Congress of Arthroplasty Registries; May 13-15, 2022; Montreal, Canada.

 

  • Nessler J, Mullen K, Yep P, Malkani A, Illgen R. Dislocation rates of primary total hip arthroplasty in patients with prior lumbar spine fusion and lumbar degenerative disc disease with and without utilization of dual mobility cups: a joint registry study. Podium presentation at: 12th International Congress of Arthroplasty Registries; May 13-15, 2022; Montreal, Canada.

 

  • Sassoon A, De A, Stancil R, Cannady D, Taylor J, Jimenez E. Periprosthetic fractures: a rising tide of total hip arthroplasty failures noted in the American Joint Replacement Registry and the role of cemented stems in preventing them. Poster presented at: 12th International Congress of Arthroplasty Registries; May 13-15, 2022; Montreal, Canada.

 

  • De A, Olsen A, Porter K, Stambough J. Spinal anesthesia use in total hip arthroplasty: improved outcomes and shorter operative time in the American Joint Replacement Registry population. Podium presentation at: American Academy of Orthopaedic Surgeons Annual Meeting; March 22-26, 2022; Chicago, IL.

 

  • Heckmann N, Porter K, De A, Stambough J. Spinal vs. general anesthesia use in total knee arthroplasty: are there differences in complication and readmission rates? Poster presented at: American Academy of Orthopaedic Surgeons Annual Meeting; March 22-26, 2022; Chicago, IL.

 

  • Kendall J, Pelt C, Imlay B, et al. Increased risk of revision with posterior stabilized total knee arthroplasty: an analysis from the American Joint Replacement Registry. Poster presented at: American Academy of Orthopaedic Surgeons Annual Meeting; March 22-26, 2022; Chicago, IL.

 

  • Kendall J, Pelt C, Imlay B, Yep P, Mullen K, Kagan R. Polyethylene crosslinking and antioxidant use not associated with risk of revision after total knee arthroplasty: an analysis from the American Joint Replacement Registry. Poster presented at: American Academy of Orthopaedic Surgeons Annual Meeting; March 22-26, 2022; Chicago, IL.

 

  • Kendall J, Pelt C, Yep P, Mullen K, Imlay B, Kagan R. Trends in polyethylene design and manufacturing characteristics for total knee arthroplasty: an analysis from the American Joint Replacement Registry. Poster presented at: American Academy of Orthopaedic Surgeons Annual Meeting; March 22-26, 2022; Chicago, IL.

 

  • Nessler J, Mullen K, Yep P, Malkani A, Illgen R. Dislocation rates of primary total hip arthroplasty in patients with prior lumbar spine fusion and lumbar degenerative disc disease with and without utilization of dual mobility cups: a joint registry study. Podium presentation at: American Academy of Orthopaedic Surgeons Annual Meeting; March 22- 26, 2022; Chicago, IL.

 

  • Carender C, An Q, Tetreault M, De A, Brown T, Bedard N. Use of cementless metaphyseal fixation in revision total knee arthroplasty in the United States. Poster presented at: American Association of Hip and Knee Surgeons Annual Meeting; November 11-14, 2021; Dallas, TX.

 

  • Carender C, Glass N, De A, Bozic K, Callaghan J, Bedard N. Outcomes vary significantly using a tiered approach to define success after total knee arthroplasty. Podium presentation at: American Association of Hip and Knee Surgeons Annual Meeting; November 11-14, 2021; Dallas, TX.

 

  • Paisner N, Upfill-Brown A, De A, Sassoon A, Donnelly P. Lower rates of ceramic femoral head use in non-white patients, a national registry study. Podium presentation at: American Association of Hip and Knee Surgeons Annual Meeting; November 11-14, 2021; Dallas, TX.

 

  • Carender C, An Q, Tetreault M, De A, Brown T, Bedard N. Use of cementless metaphyseal fixation in revision total knee arthroplasty in the United States. Podium presentation at: 10th International Congress of Arthroplasty Registries Virtual Meeting; November 11-13, 2021.

 

  • Kelley B, Mullen K, De A, Sassoon A. Metal-backed tibial components provide minimal mid-term survivorship benefits despite increased cost and frequency of use: a retrospective review of the AJRR database. Poster presented at: 10th International Congress of Arthroplasty Registries Virtual Meeting; November 11-13, 2021.

 

  • Kendall J, Pelt C, Yep P, Imlay B, Mullen K, Kagan R. Increased risk of revision with posterior stabilized total knee arthroplasty: an analysis from the American Joint Replacement Registry. Poster presented at: 10th International Congress of Arthroplasty Registries Virtual Meeting; November 11-13, 2021.

 

  • Kendall J, Pelt C, Yep P, Mullen K, Imlay B, Kagan R. Polyethylene crosslinking and antioxidant use not associated with risk of revision after total knee arthroplasty: an analysis from the American Joint Replacement Registry. Poster presented at: 10th International Congress of Arthroplasty Registries Virtual Meeting; November 11-13, 2021.

 

  • Kendall J, Pelt C, Yep P, Imlay B, Mullen K, Kagan R. Trends in polyethylene design and manufacturing characteristics for total knee arthroplasty: an analysis from the American Joint Replacement Registry. Podium presentation at: 10th International Congress of Arthroplasty Registries Virtual Meeting; November 11-13, 2021.

 

  • Paisner N, Upfill-Brown A, De A, Sassoon A, Donnelly P. Lower rates of ceramic femoral head use in non-white patients, a national registry study. Poster presented at: 10th International Congress of Arthroplasty Registries Virtual Meeting; November 11-13, 2021.

 

  • Paisner N, Upfill-Brown A, De A, Sassoon A, Donnelly P. Racial disparities in rates of revision and use of premium surgical features in total knee arthroplasty, a national registry study. Poster presented at: 10th International Congress of Arthroplasty Registries Virtual Meeting; November 11-13, 2021.

 

  • Stambough J, Springer B, De A, Jaffri H, Browne J, Lewallen D. Debridement, antibiotics and implant retention (DAIR) and its utilization to treat periprosthetic joint infections. Podium presentation at: 10th International Congress of Arthroplasty Registries Virtual Meeting; November 11-13, 2021.

 

  • Gowd A, Beck E, Rosas S, Luo T, Matthews J, Plate J. Oxidized zirconium vs cobalt chrome for primary total knee arthroplasty: no difference in infection rates. Podium presentation at: North Carolina Orthopaedic Association Annual Meeting; October 29-31, 2021; Pinehurst, NC.

 

  • Chen A, Barrington J, Duwelius P, et al. Trends of femoral neck fracture treatment using total hip arthroplasty: reported from the American Joint Replacement Registry (AJRR). Podium presentation at: American Academy of Orthopaedic Surgeons Annual Meeting; August 31–September 3, 2021; San Diego, CA.

 

  • Della Valle A, De A, Odum S, et al. The effect of femoral stem fixation on revision and mortality in patients over the age of 65 years undergoing elective total hip arthroplasty. An analysis of The American Joint. Podium presentation at: American Academy of Orthopaedic Surgeons Annual Meeting; August 31–September 3, 2021; San Diego, CA.

 

  • Gray C, Rizk P, Bozic K, Parvataneni H. Predictors of one-year outcomes after THA via the AJRR. Podium presentation at: American Academy of Orthopaedic Surgeons Annual Meeting; August 31–September 3, 2021; San Diego, CA.

 

  • Huddleston J, De A, Jaffri H, Barrington J, Duwelius P, Springer B. Cementless fixation, total hip arthroplasty, and increased age are risk factors for revision after arthroplasty for femoral neck fracture: results from the American Joint Replacement Registry. Podium presentation at: American Academy of Orthopaedic Surgeons Annual Meeting; August 31–September 3, 2021; San Diego, CA.

 

  • Kelley B, Mullen K, De A, Sassoon A. Metal-backed tibial components provide minimal mid-term survivorship benefits despite increased cost and frequency of use: a retrospective review of the AJRR database. Poster presented at: American Academy of Orthopaedic Surgeons Annual Meeting; August 31-September 3, 2021; San Diego, CA.

 

  • Porter K, Browne J, Illgen R, et al. Is American Joint Replacement Registry (AJRR) data representative of national data? A comparative analysis. Poster presented at: American Academy of Orthopaedic Surgeons Annual Meeting; August 31–September 3, 2021; San Diego, CA.

 

  • Sanchez-Sotelo J, Garrigues G, Weber S, et al. Current comparative use of anatomic and reverse arthroplasty in the United States according to the American Academy of Orthopedic Surgeons (AAOS). Poster presented at: American Academy of Orthopaedic Surgeons Annual Meeting; August 31–September 3, 2021; San Diego, CA.

 

  • Springer B, De A, Odum S, et al. The influence of femoral fixation on mortality and revision following femoral neck fractures. A matched cohort analysis from the American Joint Replacement Registry. Podium presentation at: American Academy of Orthopaedic Surgeons Annual Meeting; August 31–September 3, 2021; San Diego, CA.

 

  • Stambough J, Springer B, De A, Jaffri H, Browne J, Lewallen D. Debridement, antibiotics and implant retention (DAIR) and its utilization to treat periprosthetic joint infections. Poster presented at: American Academy of Orthopaedic Surgeons Annual Meeting; August 31–September 3, 2021; San Diego, CA.

 

  • Gowd A, Beck E, Rosas S, Luo T, Matthews J, Plate J. Oxidized zirconium vs cobalt chrome for primary total knee arthroplasty: no difference in infection rates. Poster presented at: MusculoSkeletal Infection Society Annual Meeting; August 6-7, 2021; Fort Lauderdale, FL.

 

  • Alamanda V, Barrington J, Bozic K, et al. Effects of hospital and surgeon volume on patient outcomes after total hip arthroplasty (THA). Podium presentation at: 9th International Congress of Arthroplasty Registries Virtual Meeting; November 13-15, 2020.

 

  • Alamanda V, Barrington J, Bozic K, et al. Effects of hospital and surgeon volume on patient outcomes after total knee arthroplasty (TKA). Poster presented at: 9th International Congress of Arthroplasty Registries Virtual Meeting; November 13-15, 2020.

 

  • Della Valle A, Odum S, Jaffri H, Springer B, Porter K, Weitzman D. Cemented femoral fixation does not increase perioperative mortality in elective primary hip arthroplasty: analysis of the American Joint Replacement Registry. Poster presented at: 9th International Congress of Arthroplasty Registries Virtual Meeting; November 13-15, 2020.

 

  • Huddleston J, Browne J, De A, et al. Hemiarthroplasty versus total hip arthroplasty to treat femur neck fracture (FNF). Podium presentation at: 9th International Congress of Arthroplasty Registries Virtual Meeting; November 13-15, 2020.

 

  • Gray C, Rizk P, Parvataneni H. Leveraging patient reported outcome measures from the American Joint Replacement Registry to predict total joint arthroplasty patient outcomes at one year. Poster presented at: American Association of Hip and Knee Surgeons Virtual Meeting; November 5-8, 2020.

 

  • Huddleston J, De A, Jaffri H, Barrington J, Duwelius P, Springer B. Cementless fixation, total hip arthroplasty, and increased age are risk factors for revision after arthroplasty for femoral neck fracture: results from the American Joint Replacement Registry. Poster presented at: American Association of Hip and Knee Surgeons Virtual Meeting; November 5-8, 2020.

 

  • Lawson K, Chen A, Springer B, et al. Migration patterns for revision total knee arthroplasty in the United States as reported in AJRR. Poster presented at: American Association of Hip and Knee Surgeons Virtual Meeting; November 5-8, 2020.

 

  • Springer B, Odum S, De A, Della Valle A. The influence of femoral fixation on mortality and revision following elective and non-elective hip arthroplasty in patients > 65 years of age. A matched cohort analysis from the American Joint Replacement Registry (AJRR). Podium presentation at: The Hip Society Virtual Meeting; October 1-2, 2020.

 

  • Illgen R, Springer B, Bozic K, et al. Is AJRR data representative of national data? A comparative analysis. Podium presentation at: The Knee Society Virtual Meeting; September 11-12, 2020.

 

  • Heckmann N, Weitzman D, Jaffri H, Berry D, Springer B, Lieberman J. Dual mobility utilization trends in the United States: an analysis of the American Joint Replacement Registry. Podium presentation at: American Academy of Orthopaedic Surgeons 2020 Virtual Annual Meeting.

 

  • Illgen R, Lewallen D, Jaffri H, Weitzman D, Bozic K. Migration patterns reported in the American Joint Replacement Registry (AJRR) for revision total hip arthroplasty (rTHA). Podium presentation at: American Academy of Orthopaedic Surgeons 2020 Virtual Annual Meeting.

 

  • Brigati D, Huddleston J, Lewallen D, et al. Manipulation under anesthesia after total knee: who still requires a revision arthroplasty? Podium presentation at: American Association of Hip and Knee Surgeons Annual Meeting; November 7-10, 2019; Dallas, TX.

 

  • Chen A, Barrington J, Duwelius P, et al. Trends of femoral neck fracture treatment using total hip arthroplasty: reported from the American Joint Replacement Registry (AJRR). Poster presented at: American Association of Hip and Knee Surgeons Annual Meeting; November 7-10, 2019; Dallas, TX.

 

  • Heckmann N, Weitzman D, Jaffri H, Berry D, Springer B, Lieberman J. Dual mobility utilization trends in the United States: an analysis of the American Joint Replacement Registry. Podium presentation at: The Hip Society Summer Meeting; September 25-27, 2019; Kohler, WI.

 

  • Huddleston J, Chen A, Browne J, Jaffri H, Weitzman D, Bozic K. Achievement of meaningful improvement of patient-reported outcome measures following total hip arthroplasty. Abstract presented at: The Hip Society Summer Meeting; September 25-27, 2019; Kohler, WI.

 

  • Huddleston J, Chen A, Browne J, Jaffri H, Weitzman D, Bozic K. Achievement of meaningful improvement of patient-reported outcome measures following a total knee arthroplasty. Poster presented at: The Knee Society Members Meeting; September 5-7, 2019; Cape Neddick, ME.

 

  • Bozic K, Shores P, Weitzman D. Achievement of meaningful improvement of patient-reported outcome measures for primary total hip and knee arthroplasties. Podium presentation at: 8th International Congress of Arthroplasty Registries; June 1-3, 2019; Leiden, Netherlands.

 

  • Chen A, Jaffri H, Weitzman D, Bozic K, Shores P. Hip arthroplasty trends by region as reported to the American Joint Replacement Registry. Podium presentation at: 8th International Congress of Arthroplasty Registries; June 1-3, 2019; Leiden, Netherlands.

 

  • Chen A, Jaffri H, Weitzman D, Bozic K, Shores P. Total knee arthroplasty revision rates by region as reported to the American Joint Replacement Registry (AJRR). Poster presented at: 8th International Congress of Arthroplasty Registries; June 1-3, 2019; Leiden, Netherlands.

 

  • Illgen R, Lewallen D, Jaffri H, Weitzman D, Bozic K, Shores P. Effect of hospital size and teaching affiliation on revision and migration rates reported in the American Joint Replacement Registry (AJRR) for total hip arthroplasty (THA). Podium presentation at: 8th International Congress of Arthroplasty Registries; June 1-3, 2019; Leiden, Netherlands.

 

  • Lewallen D, Jaffri H, Weitzman D, Bozic K. Trends in hemiarthroplasty fixation preference by hospital size and teaching affiliation as reported to the American Joint Replacement Registry (AJRR). Podium presentation at: 8th International Congress of Arthroplasty Registries; June 1-3, 2019; Leiden, Netherlands.

 

  • Weitzman D, Alamanda V, Odum S, Shores P, Springer B, Bozic K. Where are the majority of periprosthetic joint infections managed? Outcome data from the American Joint Replacement Registry (AJRR). Podium presentation at: 8th International Congress of Arthroplasty Registries; June 1-3, 2019; Leiden, Netherlands.

 

  • Honigsberg H, Weitzman D. Implementing a patient-reported outcome (PRO) program in a healthcare system: local efforts and national registry collaboration. Abstract presented at: 39th National Association of Orthopaedic Nurses Annual Congress; May 18-21, 2019; Atlanta, GA.

 

  • Etkin C, Shores P, Cahue S, Bozic K. An early look at patient-reported outcome data from the American Joint Replacement Registry. Abstract presented at: American Academy of Orthopaedic Surgeons Annual Meeting; March 12-16, 2019; Las Vegas, NV.

 

  • Etkin C, Shores P, Gioe T, Springer B, Bozic K. National trends in treatment of femoral neck fracture from the American Joint Replacement Registry. Abstract presented at: American Academy of Orthopaedic Surgeons Annual Meeting; March 12-16, 2019; Las Vegas, NV.

 

  • Springer B, Etkin C, Shores P, Gioe T, Lewallen D, Bozic K. Perioperative periprosthetic femur fractures are strongly correlated with fixation method: an analysis from the American Joint Replacement Registry. Abstract presented at: American Academy of Orthopaedic Surgeons Annual Meeting; March 12-16, 2019; Las Vegas, NV.

 

  • Gioe T. National trends in treatment of femoral neck fracture from the American Joint Replacement Registry (AJRR). Poster presented at: American Association of Hip and Knee Surgeons Annual Meeting; November 1-4, 2018; Dallas, TX.

 

  • Springer B. Perioperative prosthetic femur fractures are strongly correlated with fixation method: an analysis from the American Joint Replacement Registry (AJRR). Podium presentation at: American Association of Hip and Knee Surgeons Annual Meeting; November 1-4, 2018; Dallas, TX.

 

  • Gioe T, Etkin C, Lau E, et al. Is there a correlation between hospital size and revision indication and where TJA revision surgery is performed? Poster presented at: American Academy of Orthopaedic Surgeons Annual Meeting; March 6-10, 2018; New Orleans, LA.

 

  • Cahue S, Springer B, Etkin C, McGrory B. Infection burden in total hip and knee arthroplasty: an international registry-based perspective. Poster presented at: American Public Health Association Annual Meeting; November 4-8, 2017; Atlanta, GA.

 

  • Etkin C, Cahue S, Gioe T. Trends in surgical treatment for femoral neck fracture: data from the American Joint Replacement Registry (AJRR). Poster presented at: American Public Health Association Annual Meeting; November 4-8, 2017; Atlanta, GA.

 

  • Love R, Etkin C. The International Prosthesis Library. Podium presentation at: MDEpiNET Annual Meeting; October 19-20, 2017; Silver Spring, MD.

 

  • Mao J, Etkin C. Methodologies for CRN. Podium presentation at: MDEpiNET Annual Meeting; October 19-20, 2017; Silver Spring, MD.

 

  • Etkin C, Cahue S. PROMIS and the American Joint Replacement Registry (AJRR): national implementation of PROMIS in a clinical data registry. Podium presentation at: HealthMeasures User Conference; September 27-28, 2017; Chicago, IL.

 

  • Gioe T, Etkin C, Cahue S, Lau E, Lewallen D, Berry D. Hemiarthroplasty for femoral neck fracture: data trends from the American Joint Replacement Registry (AJRR). Podium presentation at: 6th International Congress of Arthroplasty Registries; May 20-22, 2017; San Francisco, CA.

 

  • Gioe T, Etkin C, Cahue S, Lau E, Lewallen D, Berry D. The use of constrained liners and dual mobility articulations in THA revision surgery: data from the American Joint Replacement Registry (AJRR). Poster presented at: 6th International Congress of Arthroplasty Registries; May 20-22, 2017; San Francisco, CA.

 

  • Springer B, Cahue S, Etkin C, Lewallen D, McGrory B. Infection burden in total hip and knee arthroplasty: an international registry-based perspective. Poster presented at: 6th International Congress of Arthroplasty Registries; May 20-22, 2017; San Francisco, CA.

 

  • Etkin C, Paxton L, Mao J, et al. Infrastructure development of a US registries network for national orthopedic device evaluation. Poster presented at: IDEAL International Conference; May 4-5, 2017; New York, NY.

 

  • Etkin C, Cahue S. AJRR: implementing a national clinical data registry. Podium presentation at: American Public Health Association Annual Meeting; October 29-November 2, 2016; Denver, CO.

 

  • Etkin C. Arthroplasty registries: a critical element for assuring patient safety. Podium presentation at: Innovations in Biomedical Materials; July 29-31, 2016; Chicago, IL.

 

  • Etkin C, Berry D, Springer B, Cahue S, Lewallen D. AJRR: current issues in implementation. Podium presentation at: 5th International Congress of Arthroplasty Registries; May 28-30, 2016; Manchester, England.

 

  • Etkin C, Berry D, Springer B, Cahue S, Lewallen D. North American trends in arthroplasty practice and implant selection. Podium presentation at: 5th International Congress of Arthroplasty Registries; May 28-30, 2016; Manchester, England.

 

  • Etkin C, Maradit-Kremers H, Berry D, Cahue S, Lewallen D. Causes of revision THA in the United States during the initial 90 days post-surgery: data from the American Joint Replacement Registry (AJRR). Poster presented at: 5th International Congress of Arthroplasty Registries; May 28-30, 2016; Manchester, England.

 

  • McGrory B, Etkin C, Lewallen D, Cahue S. Comparing contemporary “revision burden” among hip and knee joint replacement registries. Poster presented at: 5th International Congress of Arthroplasty Registries; May 28-30, 2016; Manchester, England.

 

  • Patel J, Li Z, Forbes A, et al. Risk factors for complications after total hip arthroplasty in the California Joint Replacement Registry. Poster presented at: 5th International Congress of Arthroplasty Registries; May 28-30, 2016; Manchester, England.

 

  • Patel J, Li Z, Forbes A, et al. Risk factors for complications after total knee arthroplasty in the California Joint Replacement Registry. Poster presented at: 5th International Congress of Arthroplasty Registries; May 28-30, 2016; Manchester, England.

 

  • Patel J, Li Z, Forbes A, et al. Variation of hospital expected complication rates after total hip arthroplasty in the California Joint Replacement Registry. Poster presented at: 5th International Congress of Arthroplasty Registries; May 28-30, 2016; Manchester, England.

 

  • Patel J, Li Z, Forbes A, et al. Variation of hospital expected complication rates after total knee arthroplasty in the California Joint Replacement Registry. Poster presented at: 5th International Congress of Arthroplasty Registries; May 28-30, 2016; Manchester, England.

 

  • Etkin C, Cahue S. AJRR: first annual report and subsequent progress. Podium presentation at: American Public Health Association Annual Meeting; October 31-November 4, 2015; Chicago, IL.

 

  • Etkin C, Cahue S. AJRR: results of a level II data reporting pilot study. Podium presentation at: American Public Health Association Annual Meeting; October 31-November 4, 2015; Chicago, IL.

 

  • Etkin C, Cahue S, Lewallen, D. AJRR: first annual report and subsequent progress. Podium presentation at: 4th International Congress of Arthroplasty Registries; May 23-25, 2015; Gothenburg, Sweden.

 

  • Etkin C, Cahue S, Lewallen D. AJRR: results of a level II data reporting pilot study. Podium presentation at: 4th International Congress of Arthroplasty Registries; May 23-25, 2015; Gothenburg, Sweden.

 

  • Maloney W. The American Joint Replacement Registry. Podium presentation at: 3rd International Congress of Arthroplasty Registries; May 31-June 2, 2014; Boston, MA.

 

  • Etkin C, Hobson S, Cahue S, Meinzer R. Ensuring the safety and quality of total joint replacement: the American Joint Replacement Registry. Podium presentation at: 141st American Public Health Association Annual Meeting; November 2-6, 2013; Boston, MA.

 

  • Etkin C, Lewallen D, Maloney W. AJRR: developing a national joint registry. Podium presentation at: 2nd International Congress of Arthroplasty Registries; June 1-3, 2013; Stratford-upon-Avon, England.

 

  • Etkin C, Lewallen D. AJRR: current issues in implementation. Podium presentation at: International Society of Arthroplasty Registries General Meeting; February 9, 2012; San Diego, CA.

 

ASR

Papers

  • McClellan N, Neaville S. Data submission to the American Spine Registry for advanced disease-specific certification in spine surgery. Orthop Nurs. 2025;44(4):231-235. doi:10.1097/NOR.0000000000001137

 

  • Glassman SD, Safdar A, Johnson SE, et al. The American Spine Registry: a foundational overview and data specifications for future research. Spine J. Published online July 7, 2025. doi:10.1016/j.spinee.2025.07.005

 

  • Glassman SD, Djurasovic M, Asher AL, et al. Linking American Spine Registry (ASR) and Medicare data: an analysis of 8,755 lumbar fusion cases. Spine (Phila Pa 1976). 2025. doi: 10.1097/brs.0000000000005273

 

  • Elsabeh R, Abrahams JM. Best practices guidelines in the postoperative management of patients who underwent cervical and lumbar fusions. J Spine Surg. 2024;10(3):514-520. doi: 10.21037/jss-23-136

 

  • Glassman SD, Carreon LY, Asher AL, et al. Surgeon input can increase the value of registry data: early experience from the American Spine Registry. J Neurosurg Spine. 2023;39(3):404-410. doi: 10.3171/2023.4.Spine23135

 

  • Asher AL, Haid RW, Stroink AR, et al. Research using the quality outcomes database: accomplishments and future steps toward higher-quality real-world evidence. J Neurosurg. 2023;139(6):1757-1775. doi: 10.3171/2023.3.Jns222601

 

  • Bydon M, Sardar ZM, Michalopoulos GD, et al. Representativeness of the American Spine Registry: a comparison of patient characteristics with the National Inpatient Sample. J Neurosurg Spine. 2023;39(2):228-237. doi: 10.3171/2023.3.Spine221264

 

  • Hussain I, Yolcu Y, Chan A, et al. A026: Factors associated with nonroutine discharge after surgery for grades II and III lumbar spondylolisthesis: Insights from the Quality Outcomes Database. Global Spine J. 2022;12(3):18S-19S. doi: 10.1177/21925682221096074

Presentations

  • Bydon M, Sardar ZM, Michalopoulos GD, et al. Do reported ICD-10 codes accurately reflect diagnosis for lumbar spinal surgery: early experience from the American Spine Registry. Disability Service Provider Network Spine Summit; March 18, 2023; Miami Beach, FL; 2023.

 

MsTR

Presentations

  • Levin A, Miller B, Henderson E, et al. The Musculoskeletal Tumor Registry – 2023 update and outlook. Poster presented at: The Connective Tissue Oncology Society Annual Meeting; November 1-4, 2023; Dublin, Ireland.

 

  • Levin A, Miller B, Henderson E, et al. The Musculoskeletal Tumor Registry – 2023 update and outlook. Podium presentation at: Disability Service Provider Network Spine Summit; March 18, 2023; Miami Beach, FL.

 

  • Calvert G. Paper 29: Development of the metastatic bone disease module within the American Academy of Orthopaedic Surgeons Musculoskeletal Tumor Registry. Podium presentation at: Musculoskeletal Tumor Society Annual Meeting; November 30-December 2, 2022; Clearwater Beach, FL.

 

  • Levin A. Paper 28: The Musculoskeletal Tumor Registry: progress and priorities update for 2022. Podium presentation at: Musculoskeletal Tumor Society Annual Meeting; November 30-December 2, 2022; Clearwater Beach, FL.

 

  • Levin A. Paper 30: Establishing data elements for the Musculoskeletal Tumor Registry sarcoma module. Podium presentation at: Musculoskeletal Tumor Society Annual Meeting; November 30-December 2, 2022; Clearwater Beach, FL.

 

  • Calvert G, Mesko N, Henderson E, Levin A, Miller B. Development of the metastatic bone disease module within the American Academy of Orthopaedic Surgeons Musculoskeletal Tumor Registry. Podium presentation at: 21st General Meeting of the International Society of Limb Salvage (ISOLS); September 6-9, 2022; Los Angeles, CA.

 

  • Miller B, Levin A, Henderson E, et al. Moving toward an international sarcoma registry: establishing data elements for the Musculoskeletal Tumor Registry sarcoma module. Podium presentation at: 21st General Meeting of the International Society of Limb Salvage (ISOLS); September 6-9, 2022; Los Angeles, CA.

 

SER

Papers

  • Navarro RA, Kody MT, Sanchez-Sotelo J, et al. Incidence of anatomic total shoulder arthroplasty vs. reverse total shoulder arthroplasty in cuff intact osteoarthritis in males vs. females 70 years or older. Semin Arthroplasty. 2024;34(2):475-481. doi: 10.1053/j.sart.2024.01.016

 

  • Kuhn JE, Weber SC, St. Pierre P, et al. Off-label use of reverse total shoulder arthroplasty: the American Academy of Orthopedic Surgeons Shoulder and Elbow Registry. Semin Arthroplasty. 2023;33(2):261-269. doi: 10.1053/j.sart.2022.11.003

 

  • Weber S, Stephen B, Grant G, et al. Trends in the use of superior capsular reconstruction in the United States using the AAOS Shoulder and Elbow Registry. JSES International. 2023;7(5):1702. doi: 10.1016/j.jseint.2023.06.004

Presentations

  • Anakwenze O, Navarro R, Sanchez-Sotelo J, et al. AAOS Shoulder and Elbow Registry assessment of inpatient and outpatient shoulder arthroplasty trends over time. Poster presented at: 12th International Congress of Arthroplasty Registries; May 13-15, 2022; Montreal, Canada.

 

  • Kuhn J, Weber S, Pierre P, et al. Off-label use of reverse arthroplasty: the American Academy of Orthopedic Surgeons (AAOS) Shoulder and Elbow Registry (SER). Podium presentation at: American Academy of Orthopaedic Surgeons Annual Meeting; August 31–September 3, 2021; San Diego, CA.

 

  • Sanchez-Sotelo J, Garrigues GE, Weber SC, et al. Current comparative use of anatomic and reverse arthroplasty in the United States according to the American Academy of Orthopedic Surgeons (AAOS). Poster presented at American Academy of Orthopaedic Surgeons Annual Meeting; August 31–September 3, 2021; San Diego, CA.

 

  • Weber S, Stephen B, Grant G, et al. Trends in the use of superior capsular reconstruction in the United States using the AAOS Shoulder and Elbow Registry. Poster presented at: American Shoulder and Elbow Surgeons Annual Meeting; October 2-3, 2020.

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