
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.
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Papers
AJRR
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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
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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
- Pius AK, Sporer SM, Sterling O, et al. Navigated and robotic total knee arthroplasty do not confer improved 5-year survivorship compared to conventional TKA: an analysis from the American Joint Replacement Registry. J Arthroplasty. 2025. doi: 10.1016/j.arth.2025.03.047
- 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
- 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. 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. 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(9s2):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(9s2):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(9s1):S46-s50. doi: 10.1016/j.arth.2024.02.055
- 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
- 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(6s):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(6s):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(7s2):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(7s2):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(7s):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
- Andrawis J, Sassoon AA, 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.
- 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.
- Sarkovich SD, Krause PC, Chapple AG, 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.
- 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(8s):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
- Kelly M, Chen AF, Ryan SP, 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.
- Kendall JA, Pelt CE, 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 JA, Pelt CE, Imlay B, Yep PJ, Mullen KJ, Kagan RP. 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.
- 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
- Gray CF, Rizk PA, Bozic KJ, Parvataneni HK. 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 JI, De A, Jaffri H, Barrington JW, Duwelius PJ, Springer BD. 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 Academy of Orthopaedic Surgeons Annual Meeting; August 31–September 3, 2021; San Diego.
- Kelley BV, Mullen KJ, De A, Sassoon AA. 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.
- 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(6s):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
- Huddleston JI, Browne JA, 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.
- 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(7s):S352-s354. doi: 10.1016/j.arth.2019.02.004
- Bozic KJ, Shores PB, Weitzman DS. 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.
- Bozic KJ. An early look at patient-reported outcome data from the American Joint Replacement Registry (AJRR). Paper presented at American Academy of Orthopaedic Surgeons Annual Meeting; March 12-16, 2019; Las Vegas, NV.
- Chen AF, Jaffri H, Weitzman DS, Bozic KJ, Shores PB. 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.
- Gioe TJ. National trends in treatment of femoral neck fracture from the American Joint Replacement Registry (AJRR). Paper presented at American Academy of Orthopaedic Surgeons Annual Meeting; March 12-16, 2019; Las Vegas, NV.
- Heckmann ND, Weitzman DS, Jaffri H, Berry DJ, Springer BD, Lieberman JR. 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.
- Honigsberg H, Weitzman D. Implementing a patient-reported outcome (PRO) program in a healthcare system: local efforts and national registry collaboration. Podium presentation at 39th National Association of Orthopaedic Nurses Annual Congress; May 18-21, 2019; Atlanta, GA.
- Huddleston JI, Chen AF, Browne JA, Jaffri H, Weitzman DS, Bozic KJ. Achievement of meaningful improvement of patient-reported outcome measures following total hip arthroplasty. Podium presentation at The Hip Society Summer Meeting; September 25-27, 2019; Kohler, WI.
- Illgen RL, Lewallen DG, Jaffri H, Weitzman DS, Bozic KJ, Shores PB. 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 DG, Jaffri H, Weitzman DS, Bozic KJ. 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 DS, Alamanda VK, Odum SM, Shores PB, Springer BD, Bozic KJ. 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.
- 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
- Gioe TJ, Etkin CD, Lau EC, 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.
- Etkin CD, Cahue S, Gioe TJ. 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; Nov 4-8, 2017; Atlanta, GA.
- Gioe TJ, Etkin CD, Cahue SR, Lau EC, Lewallen DG, Berry DJ. Trends in hemiarthroplasty for femoral neck fracture: data trends from the American Joint Replacement Registry (AJRR). Poster presented at 6th International Congress of Arthroplasty Registries; May 20-22, 2017; San Francisco, CA.
- Gioe TJ, Etkin CD, Cahue SR, Lau EC, Lewallen DG, Berry DJ. 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.
- Etkin CD, Berry DJ, Springer BD, Cahue SR, Lewallen DG. American Joint Replacement Registry (AJRR): 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. Arthroplasty registries: a critical element for assuring patient safety. Podium presentation at: Innovations in Biomedical Materials; July 29-31, 2016; Chicago, IL.
- Etkin CD, Maradit-Kremers H, Berry DJ, Cahue SR, Lewallen DG. 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.
- Patel J, Li Z, Forbes AL, 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 AL, 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 AL, 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.
- Patel J, Li Z, Forbes AL, 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.
- Etkin CD, Cahue SR, Lewallen DG. 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.
- 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 CD, Hobson S, Cahue SR, 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. AJRR: current issues in implementation. Podium presentation at: International Society of Arthroplasty Registries General Meeting; February 9, 2012; San Diego, CA.
ASR
- 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
- 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.
- 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
SER
- 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. Seminars in Arthroplasty JSES. 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. Seminars in Arthroplasty JSES. 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
- 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.
Presentations
2024
- 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 Knee Society 2024 & Podium Presentation at ISAR 2025.
- 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 Presentation at AAHKS 2024 & Podium Presentation at ISAR 2025.
- Kelly M, Kagan R, Sassoon A, Hegde V, Zaniletti I, De A, Khanuja HS. Cementless Collared Metadiaphyseal-Filling Stems versus Cemented Fixation for Total Hip Arthroplasty. Podium Presentation at AAHKS 2024.
- Hohmann AL, Meacock SS, Jahan M, De A, Fillingham YA. Discharge to Sub-Acute Facility after Total Joint Arthroplasty is Not Protective Against Readmissions in Patients with Lower Socioeconomic Status. Poster Presentation at AAHKS 2024.
- 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 Presentation at AAHKS 2024 & Podium Presentation at ISAR 2025.
- 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 AAHKS 2024 & Poster Presentation at AAOS AM 2025.
- 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 Presentation at AAOS AM 2025.
- 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 AAOS AM & Podium Presentation at ISAR 2024. Manuscript: Journal of Arthroplasty, 2024, September. DOI: 10.1016/j.arth.2024.02.055.
- 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 AAOS AM & Podium Presentation at ISAR 2024.
- Shi BA, Hsiue P, Upfill-Brown A, Sekimura T, Chen KY, McPherson EJ, Sterling O, Stavrakis A. Equivalent Rates of 90-day Revision for Instability Between Dual Mobility Total Hip Arthroplasty and Hemiarthroplasty for Acute Femoral Neck Fractures. ePoster Presentation at AAOS AM 2024.
- 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 Presentation at AAOS AM 2024.
- Bedard NA, El-Menawi K, Zaniletti I, Poilvache H, De A, Abdel M. Who is caring for TJA patients with PJI in the United States. Poster Presentation at ISAR 2024.
- 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 AAOS AM 2025.
- Nam D, Burnett R, Jimenez E, Della Valle C, Sporer S. Extensor Mechanism Reconstruction: Is there a Role for Concomitant Revision of Components? ePoster Presentation at AAOS AM 2024.
- Hegde VV, Zaniletti I, Mullen K, De A, Pelt CE, 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 ISAR 2024 & Poster Presentation at AAHKS 2024.
- García Vélez DA, Zaniletti I, Mullen K, De A, Martin R, Jennings JM, Kagan R, Hegde V. Body mass index is not associated with risk for mechanical loosening following primary total knee arthroplasty: An analysis from the American Joint Replacement Registry (AJRR). Podium Presentation at ISAR 2024.
- Dasa V, Krause P, Hinojosa A, Chapple A. Health Disparities Among Elective and Nonelective Total Hip Arthroplasty. Poster Presentation at AAOS 2024.
- 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 ISAR 2025.
- Hohmann AL, Linton AA, Zaniletti I, Olin BR, Furey GL, De A, Fillingham YA. 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 AAOS AM 2025.
- Sporer S, Sterling O, De A, Browne J, Springer B, Huddleston JI. 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, Podium Presentation at ISAR 2025, & Podium Presentation at AAOS AM 2025.
- Blythe R, Crawford R, Graves N, Porter K, De A, Springer BD. 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 ISAR 2025 & Podium Presentation at AAOS AM 2025.
- 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 ISAR 2025 & Podium Presentation at AAOS AM 2025.
- 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 2024.
2023
- 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. Adam A Sassoon MD MS, Ayushmita PhD, Ryan D. Stancil MD, Daryl F Cannady MD, Jeremiah Taylor MD, and Emily Jimenez MPH. Poster Presentation. 2023 Western Orthopaedic Association. Coeur d'Alene, ID. August 2-5. Poster Presentation. 2022 12th International Congress of Arthroplasty Registries, May 13-15 in Montreal, Canada.
- The epidemiology of antibiotic loaded bone cement and systemic antibiotic prophylactic usage in primary cemented or hybrid total knee arthroplasty among countries in Africa, Europe, North America, and Oceania: A register based descriptive international study 2010-2020. Tesfaye Hordofa Leta, Anne Marie Fenstad, Stein Håkon Låstad Lygre, Stein Atle Lie, Martin Lindberg-Larsen), Alma B Pedersen, Annette W-Dahl, Ola Rolfson, Erik Bülow, James A Ashforth, Liza N vanSteenbergen, Rob Nelissen, Dylan Harries, Richard de Steiger, Olav Lutro, Keijo T Mäkelä, Jinny Willis, Michael Charles Wyat, Christopher Frampton, Alexander Grimberg, Arnd Steinbrück, Yinan Wu, Cristiana Armaroli, Marco Molinari, Roberto Picus, Kyle Mullen, Richard Illgen, Ioan C. Stoica, Andreea Vorovenci, Dan Dragomirescu, Havard Dale, Christian Brand, Bernhard Christen, Joanne Shapiro, J. Mark Wilkinson, Richard Armstrong, Kate Wooster, Geir Hallan, Jan-Erik Gjertsen, Richard Chang, Heather A Prentice, Elizabeth Paxton, Ove Furnes. Podium Presentation. 2022 12th International Congress of Arthroplasty Registries, May 13-15 in Montreal, Canada. https://doi.org/10.2340/17453674.2023.17737
- AAOS Shoulder and Elbow Registry Assessment of Inpatient and Outpatient Shoulder Arthroplasty Trends Over Time. Oke Anakwenze MD, Ronald Navarro MD, Joaquin Sanchez-Sotelo MD, Carolyn Hettrich MD, Ayushmita De PHD, Stephen Weber MD, Stephen Brockmeier MD, Grant Garrigues MD, Jed Kuhn MD, Patrick St Pierre MD, Samuel Taylor MD, Gerald Williams MD. Poster Presentation. 2022 12th International Congress of Arthroplasty Registries, May 13-15 in Montreal, Canada.
- Femoral Component Design Influences Risk of Periprosthetic Femur Fracture After Total Hip Arthroplasty: An Analysis from the American Joint Replacement Registry. Mackenzie Kelly, MD, Antonia F Chen, MD, MBA, Sean P Ryan, MD, Zachary Working, MD, Ayushmita De, PhD, Kyle Mullen, MPH, Kimberly Porter MPH, PHD, Ryland Kagan, MD. Poster Presentation. 2022 12th International Congress of Arthroplasty Registries, May 13-15 in Montreal, Canada.
- 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. Mackenzie Kelly MD, Antonia F Chen MD MBA MD, Sean P Ryan MD, Zachary Working MD, Ayushmita De PhD, Kyle Mullen, MPH, Kimberly Porter MPH, PHD, Ryland Kagan, MD. PodiumP resentation. 2022 12th International Congress of Arthroplasty Registries, May 13-15 in Montreal, Canada.
- Analyzing utilization rates of premium technologies in total knee arthroplasty between safety-net hospitals and non-safety-net hospitals. Andrew G. Chapple PhD, Peter C. Krause MD, Stefan D. Sarkovich, Vinod Dasa MD. Poster Presentation. 2023 AAOS Annual Meeting; March 7-11. Las Vegas, NV.
- 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. Benjamin Ricciardi MD, Caroline Thirukumaran PhD, John G. Ginnetti MD, Kimberly Porter PhD, Nathan Kaplan MD, Thomas G. Myers MD. Poster Presentation. 2023 AAOS Annual Meeting; March 7-11. Las Vegas, NV.
- Femoral Component Design Influences Risk of Periprosthetic Femur Fracture After Total Hip Arthroplasty: An Analysis from the American Joint Replacement Registry. Antonia F. Chen MD MBA, Ayushmita De PhD, Kimberly Porter PhD, Kyle Mullen MPH, Mackenzie Kelly MD, Ryland P. Kagan MD, Sean P. Ryan MD, and Zachary M. Working MD. Poster Presentation. 2023 AAOS Annual Meeting; March 7-11. Las Vegas, NV.
- Lower Revision Risk with All-Polyethylene Tibial Components in Total Knee Arthroplasty: An Analysis of the American Joint Replacement Registry. Adam A. Sassoon MD MS, Ayushmita De PhD, Benjamin Kelley MD, Jamil Kendall MD, John Andrawis, MD, Kyle Mullen MPH, Patrick Yep, Ryland P. Kagan MD. Podium Presentation. 2023 AAOS Annual Meeting; March 7-11. Las Vegas, NV.
- Increased Revision Risk with Rotating Platform Bearings in Total Knee Arthroplasty: An Analysis of the American Joint Replacement Registry. Christopher E. Pelt MD, Jamil Kendall MD, Kathryn Schabel MD, Kyle Mullen MPH, Patrick Yep, Ryland P. Kagan MD, and Vishal Hegde MD. Podium Presentation. 2023 AAOS Annual Meeting; March 7-11. Las Vegas, NV.
- 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. Antonia F. Chen MD MBA, Ayushmita De PhD; Kimberly Porter PhD, Kyle Mullen MPH, Mackenzie Kelly MD, Ryland P. Kagan MD, Sean P. Ryan MD, and Zachary M. Working MD. Podium Presentation. 2023 AAOS Annual Meeting; March 7-11. Las Vegas, NV.
- Dual Mobility Articulation in Revision Total Hip Arthroplasty: An American Joint Replacement Registry Analysis. Bryan D. Springer MD, Heena Jaffri MPH, Jay R. Lieberman MD, Jesse E. Otero MD, Kyle Mullen MPH, Nathanael D. Heckmann MD. Poster Presentation. 2023 AAOS Annual Meeting; March 7-11. Las Vegas, NV.
- Dual Mobility Outcomes in Primary Total Hip Arthroplasty: An American Joint Replacement Registry Analysis. Bryan D. Springer MD, Heena Jaffri MPH, Jay R. Lieberman MD, Jesse E. Otero, MD, Kyle Mullen MPH, Nathanael D. Heckmann MD. Poster Presentation. 2023 AAOS Annual Meeting; March 7-11. Las Vegas, NV.
- Revision Rate Following Unipolar vs. Bipolar Hemiarthroplasty. David N. Kugelman MD, Joseph X. Robin MD, Kenneth A. Egol MD, Ran Schwarzkopf MD, Roy Davidovitch MD. Poster Presentation. 2023 AAOS Annual Meeting; March 7-11. Las Vegas, NV.
- Trends in Complications and Outcomes in Patients Aged 65 and Younger Undergoing Total Hip Arthroplasty: Data from the American Joint Replacement Registry. Akash Shah MD, David A. Cieremans MS, James D. Slover MD, Morteza Meftah MD, Ran Schwarzkopf MD. Poster Presentation. 2023 AAOS Annual Meeting; March 7-11. Las Vegas, NV.
- Do Reported ICD-10 Codes Accurately Reflect Diagnosis for Lumbar Spinal Surgery: early Experience from the American Spine Registry. Mohamad Bydon MD, Zeeshan M. Sardar MD, Giorgos D. Michalopoulos MD, Sally El Sammak MD,Andrew K. Chan MD, Leah Y. Carreon MD, MSc, Betty Norheim MD, Paul Park MD, John K. Ratliff MD, Luis Tumialan MD, Andrew J. Pugely MD, Michael Steinmetz MD, Wellington Hsu MD, John J. Knightly MD, Diane M. Ziegehorn PT, DPT, MHA, Kimberly Porter MPH PHD, Kyle J. Mullen MPH, Stefan Rykowsky, BS, Ayushmita De PhD, Eric A. Potts MD, Domagoj Coric MD, Michael Y. Wang MD, Sheeraz Qureshi MD, MBA, Rajiv K. Sethi MD, Kai-Ming Fu MD, PhD, Alpesh A. Patel MD, MBA, S. Tim Yoon MD, PhD, Darrel Brodke MD, Ann R. Stroink MD, Erica F. Bisson MD, MPH, Regis W. Haid MD, Anthony L. Asher MD, Doug Burton MD, Praveen V. Mummaneni MD, MBA, and Steven D. Glassman MD
- Spine Sumit: Podium
The Musculoskeletal Tumor Registry – 2023 Update and Outlook
Benjamin J Miller, Adam Levin, Eric Henderson, Nathan Mesko, Kristy Weber, Mark Scarborough, George Calvert, Joseph Schwab, John Abraham, Megan Anderson.
CTOS: Poster
2022
- Increased Risk of Revision with Posterior Stabilized Total Knee Arthroplasty: An Analysis from the American Joint Replacement Registry. Kendall JA, Pelt CE, Imlay B, Yep PJ, Mullen KJ, De A, Kagan RP. Poster Presentation. 2022 AAOS Annual Meeting; March 22-26. Chicago, IL.
- Polyethylene Crosslinking and Antioxidant Use Not Associated with Risk of Revision after Total Knee Arthroplasty: An Analysis from the American Joint Replacement Registry. Kendall JA, Pelt CE, Imlay B, Yep PJ, Mullen KJ, Kagan RP. Poster Presentation. 2022 AAOS Annual Meeting; March 22-26. Chicago, IL.
- Spinal vs. General Anesthesia Use in Total Knee Arthroplasty: Are there Differences in Complication and Readmission Rates? Heckmann ND, De A, Porter KR, Stambough JB. Poster Presentation. 2022 AAOS Annual Meeting; March 22-26. Chicago, IL.
- Trends in Polyethylene Design and Manufacturing Characteristics for Total Knee Arthroplasty: An Analysis from the American Joint Replacement Registry. Kendall JA, Pelt CE, Imlay B, Yep PJ, Mullen KJ, Kagan RP. Poster Presentation. 2022 AAOS Annual Meeting; March 22-26. Chicago, IL.
- Spinal Anesthesia Use in Total Hip Arthroplasty: Improved Outcomes and Shorter Operative Time in the American Joint Replacement Registry Population. Olsen AS, De A, Porter KR, Stambough JB. Podium Presentation. 2022 AAOS Annual Meeting; March 22-26. Chicago, IL.
- 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. Malkani AL, Nessler JM, Mullen KJ, MPH; Yep PJ, Illgen RL. Podium Presentation. 2022 Annual Meeting; March 22- 26. Chicago, IL. Podium Presentation. 2022 11th International Congress of Arthroplasty Registries, September 3-5. Dublin, Ireland.
- Lower Rates of Ceramic Femoral Head Use in Non-White Patients in the United States, a National Registry Study. Upfill-Brown AM, Paisner ND, Donnelly PC, De A, Sassoon AA. Podium Presentation. 2022 Western Orthopaedic Association. Wailea, Maui, HI August 4-6.
- Trends in polyethylene design and manufacturing characteristics for total knee arthroplasty: An analysis from the American Joint Replacement Registry. Kendall JA, Pelt CE, Yep PJ, Mullen KJ, Kagan RP. 2022 Western Orthopaedic Association. Wailea, Maui, HI August 4-6.
- Lower Revision Risk with All-Polyethylene Tibial Components in Total Knee Arthroplasty. Kagan RP, Mullen KJ, Kelley BV, Kendal JA, De A, Yep PJ, Sassoon AA. Podium Presentation. 2022 11th International Congress of Arthroplasty Registries, September 3-5 in Dublin, Ireland. Poster Presentation. 2022 AAHKS Annual Meeting. November 3-6. Gaylord, Texas.
- Femoral component design influences risk of periprosthetic femur fracture after total hip arthroplasty: An analysis from the American Joint Replacement Registry. Kelly M, Yep PJ MS, MPH, MSP, Mullen KJ MPH, De A PhD, Pelt CE, Kagan RP. Podium Presentation. 2022 11th International Congress of Arthroplasty Registries, September 3-5. Dublin, Ireland.
- Increased Revision Risk with Rotating Platform Bearings in Total Knee Arthroplasty: An Analysis of the American Joint Replacement Registry. Hegde VV, Kendal JA, Schabel KL, Yep PJ, Mullen KJ, De A, Pelt CE, Kagan RP. Podium Presentation. 2022 11th International Congress of Arthroplasty Registries, September 3-5. Dublin, Ireland. Podium Presentation. 2022 AAHKS Annual Meeting. November 3-6. Gaylord, Texas.
- 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. Kelly M, Sassoon AA, Kelley BV, Kendal JA, Yep PJ Mullen KJ, Kagan RP. Podium Presentation. 2022 11th International Congress of Arthroplasty Registries, September 3-5. Dublin, Ireland.
- Moving Toward an International Sarcoma Registry: Establishing Data Elements for the Musculoskeletal Tumor Registry Sarcoma Module. Benjamin J Miller, Adam Levin, Eric Henderson, Nathan Mesko, Kristy Weber, Mark Scarborough, George Calvert, Joseph Schwab, John Abraham, Megan Anderson. Podium Presentation at the 21st General Meeting of the International Society of Limb Salvage (ISOLS), September 6-9, 2022, in Los Angeles, CA.
- Development Of The Metastatic Bone Disease Module Within The American Academy Of Orthopaedic Surgeons Musculoskeletal Tumor Registry. Podium Presentation at the 21st General Meeting of the International Society of Limb Salvage (ISOLS), September 6-9, 2022, in Los Angeles, CA.
- Timing and Factors Associated with Total Knee Arthroplasty Infection. Engh CA, Yep PJ, Donnelly PC, Hopper RH and Mullen KJ. Podium Presentation. 2022 Knee Society Podium Presentation. Sept 8-10. Park City, UT.
- Racial disparities in rates of revision and use of cutting-edge features in total knee arthroplasty. Upfill-Brown AM, Paisner ND, Donnelly PC, De A, Sassoon AA. Poster Presentation. 2022 AAHKS Annual Meeting. November 3-6. Gaylord, Texas.
- AJRR Registry Data Show Higher Complication Rates in Revision Hip Arthroplasty. Kendal JA, Rollier GL, Porter KR, Mullen KJ, Springer BD, Huddleston JI, Duwelius PJ. Poster Presentation. 2022 AAHKS Annual Meeting. November 3-6. Gaylord, Texas.
- Cemented Femoral Fixation Reduces Risk of Periprosthetic Femur Fracture in Total Hip Arthroplasty. Kelly M, Chen AF, Ryan SP, Working Z, De A, Mullen KJ, Porter KR, Kagan RP. Poster Presentation. 2022 AAHKS Annual Meeting. November 3-6. Gaylord, Texas.
- Is Intraoperative Dexamethasone Associated with Increased Rates of Periprosthetic Joint Infection? Heckmann ND, Wang JC, BS, Piple AS, Marshall G, Mills ES, Liu KC, Lieberman JR, Christ AB. Podium Presentation. 2022 AAHKS Annual Meeting. November 3-6. Gaylord, Texas.
- Dual Mobility Articulation in Revision Total Hip Arthroplasty: An AJRR Analysis. Springer BD, Lieberman JR, Otero JE, Mullen KJ, and Heckmann ND. Podium Presentation. 2022 AAHKS Annual Meeting. November 3-6. Gaylord, Texas.
- Hospital Teaching Status and Patient-Related Outcomes Following Primary THA—an AJRR Study. Oakley CT, Thomas J, Arraut J, Rozzel JC, Schwarzkopf R, Lalehzarian S, Aggarwal VK. Podium Presentation. 2022 AAHKS Annual Meeting. November 3-6. Gaylord, Texas.
- Registry Update Papers
Moderator: Benjamin Miller, MD, MS- Paper 28: The Musculoskeletal Tumor Registry: Progress and Priorities Update for 2022
Adam S. Levin, MD - Paper 29: Development of the Metastatic Bone Disease Module within the American Academy of Orthopaedic Surgeons Musculoskeletal Tumor Registry
George T. Calvert, MD - Paper 30: Establishing Data Elements for the Musculoskeletal Tumor Registry Sarcoma Module
Adam S. Levin, MD
Podium Presentation. 2022 MSTS Annual Meeting. November 30-December 2. Clearwater Beach, FL.
- Paper 28: The Musculoskeletal Tumor Registry: Progress and Priorities Update for 2022
- Debridement, Antibiotics and Implant Retention for the Treatment of Periprosthetic Joint Infections: Outcomes from an American Joint Replacement Registry Analysis. Stambough JB, Springer BD, De A, Jaffri H, Browne JA, and Lewallen DG. CORR: Conditional acceptance pending final review
- Spinal vs General Anesthesia in Total Knee Arthroplasty Are There Differences in Complication and Readmission Rates? Heckmann ND, De A, Porter KR, Stambough JB. Journal of Arthroplasty: Conditional acceptance pending final review
2021
- Sanchez-Sotelo J, Garrigues GE, Weber SC, St. Pierre P, Brockmeier SF, Navarro RA, Kuhn JE, Williams GR. Current Comparative Use of Anatomic and Reverse Arthroplasty in the United States According to the American Academy of Orthopedic Surgeons (AAOS). Poster presentation at AAOS 2021 Annual Meeting; August 31–September 3, 2021; San Diego, CA.
- Kuhn JE, Weber SC, St. Pierre P, Brockmeier SF, Garrigues GE, Navarro RA, Sanchez-Sotelo J, Williams GR. Off-Label use of Reverse Arthroplasty: The American Academy of Orthopedic Surgeons (AAOS) Shoulder and Elbow Registry (SER). Podium presentation at AAOS 2021 Annual Meeting; August 31–September 3, 2021; San Diego, CA.
- Huddleston JI, De A, Jaffri H, Barrington JW, Duwelius PJ, and Springer BD. 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 AAOS 2021 Annual Meeting; August 31–September 3, 2021; San Diego, CA.
- Springer BD, De A, Odum SM, Stambough JB, Huddleston JI, and Illgen RL MD, Della Valle AG. 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 AAOS 2021 Annual Meeting; August 31–September 3, 2021; San Diego, CA.
- Della Valle AG, De A, Odum SM, Barrington JW, Huddleston JI, Illgen RL, Springer BD. 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 AAOS 2021 Annual Meeting; August 31–September 3, 2021; San Diego, CA.
- Chen AF, Barrington JW, Duwelius PJ, Browne JA, Sporer SM, Gioe TJ, Porter KR, Hsiue PP, Stavrakis AI. Trends of Femoral Neck Fracture Treatment using Total Hip Arthroplasty: Reported from the American Joint Replacement Registry (AJRR). Podium presentation at AAOS 2021 Annual Meeting; August 31–September 3, 2021; San Diego, CA.
- Gray CF, Rizk PA, Bozic KJ, Parvataneni HK. Predictors of oneyear outcomes after THA via the AJRR. Podium presentation at AAOS 2021 Annual Meeting; August 31–September 3, 2021; San Diego, CA.
- Gowd AK, Beck EC, Rosas S, Luo TD, Matthews J, Plate JF. Oxidized Zirconium vs Cobalt Chrome for Primary Total Knee Arthroplasty: No Difference in Infection Rates. Poster Presentation at MSIS 2021 Annual Meeting; August 6-7, 2021; Fort Lauderdale, FL. Podium Presentation at NC Orthopedic Association 2021 Annual Meeting; October 29-31, 2021; Village of Pinehurst, NC.
- Porter KR, Browne JA, Illgen RL, Springer BD, Bozic KJ, Sporer SM, Huddleston JI, Lewallen DG. Is American Joint Replacement Registry (AJRR) Data Representative of National Data? A Comparative Analysis. Poster presentation at AAOS 2021 Annual Meeting; August 31–September 3, 2021; San Diego, CA.
- Stambough JB, Springer BD, De A, Jaffri H, Browne JA, and Lewallen DG. Debridement, Antibiotics and Implant Retention (DAIR) and its Utilization to Treat Periprosthetic Joint Infections. Poster presentation at AAOS 2021 Annual Meeting; August 31–September 3, 2021; San Diego, CA. Podium Presentation at 10th International Congress of Arthroplasty Registries Virtual Meeting; November 11-13, 2021; Virtual meeting, Copenhagen, Denmark.
- Kelley BV, Mullen KJ, De A, Sassoon AA. 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 presentation at AAOS 2021 Annual Meeting; August 31-September 3, 2021; San Diego, CA. Poster Presentation at 10th International Congress of Arthroplasty Registries Virtual Meeting; November 11-13, 2021; Virtual meeting, Copenhagen, Denmark.
- 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. Podium presentation at AAHKS 2021 Annual Meeting; November 11-14, 2021; Dallas, TX.
- 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. Podium Presentation at 10th International Congress of Arthroplasty Registries Virtual Meeting; November 11-13, 2021; Dallas, TX. Poster presentation at AAHKS 2021 Annual Meeting; November 11-14, 2021; Virtual meeting, Copenhagen, Denmark.
- Paisner ND, Upfill-Brown AM, De A, Sassoon AA, Donnelly PC. Lower rates of ceramic femoral head use in non-white patients, a national registry study. Poster Presentation at 10th International Congress of Arthroplasty Registries Virtual Meeting; November 11-13, 2021; Virtual meeting, Copenhagen, Denmark. Podium presentation at AAHKS 2021 Annual Meeting; November 11-14, 2021; Dallas, TX.
- Paisner ND, Upfill-Brown AM, De A, Sassoon AA, Donnelly PC. Racial disparities in rates of revision and use of premium surgical features in total knee arthroplasty, a national registry study. Poster Presentation at 10th International Congress of Arthroplasty Registries Virtual Meeting; November 11-13, 2021; Virtual meeting, Copenhagen, Denmark.
- Kendall JA, Pelt CE, Yep PJ, Imlay BJ, Mullen KJ, Kagan RP. Trends in polyethylene design and manufacturing characteristics for total knee arthroplasty: An analysis from the American Joint Replacement Registry. Poster Presentation at 10th International Congress of Arthroplasty Registries Virtual Meeting; November 11-13, 2021; Virtual Meeting, Copenhagen, Denmark.
- Kendall JA, Pelt CE, Yep PJ, Imlay BJ, Mullen KJ, Kagan RP. Polyethylene crosslinking and antioxidant use not associated with risk of revision after 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; Virtual meeting, Copenhagen, Denmark.
- Kendall JA, Pelt CE, Yep PJ, Imlay BJ, Mullen KJ, Ryland RP. Increased risk of revision with posterior stabilized total knee arthroplasty: An analysis from the American Joint Replacement Registry. Poster Presentation at 10th International Congress of Arthroplasty Registries Virtual Meeting; November 11-13, 2021; Virtual meeting, Copenhagen, Denmark.
2020
- Illgen RL, Lewallen DG, Jaffri H, Weitzman DS, Bozic KJ. Migration patterns reported in the American Joint Replacement Registry (AJRR) for Revision Total Hip Arthroplasty (rTHA). Podium presentation at: AAOS 2020 Annual Meeting Virtual Education Experience.
- Illgen RL, Springer BD, Bozic KJ, Sporer SM, Huddleston JI, Lewallen DG, Porter KR, Browne JA. Is AJRR Data Representative of National Data? A Comparative Analysis. Podium presentation at: The Knee Society Virtual Meeting; September 11-12, 2020.
- Springer BD, Odum SM, De A, Della Valle AG. 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.
- Brockmeier SF, Garrigues GE, Kuhn JE, Navarro RA, Sanchez-Sotelo J, St. Pierre P, Weber SC, Williams GR. Trends in the Use of Superior Capsular Reconstruction in the United States using the AAOS Shouler and Elbow Registry. Poster presentation at: American Shoulder and Elbow Surgeons 2020 Annual Meeting; October 2-3, 2020.
- Lawson KA, Chen AF, Springer BD, Illgen RL, Lewallen DG, Huddleston JI, Amanatullah DF. Migration Patterns for Revision Total Knee Arthroplasty in the United States as Reported in AJRR. Poster presentation at: American Association of Hip and Knee Surgeons Virtual Meeting; November 5-8, 2020.
- Huddleston JI, De A, Jaffri H, Barrington JW, Duwelius PJ, Springer BD. 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 presentation at: American Association of Hip and Knee Surgeons Virtual Meeitng; November 5-8, 2020.
- Gray CF, Rizk PA, Parvataneni HK. Leveraging patient reported outcome measures from the American Joint Replacement Registry to predict total joint arthroplasty patient outcomes at one year. Poster presentation at: American Association of Hip and Knee Surgeons Virtual Meeting; November 5-8, 2020.
- Della Valle AG, Odum SM, Jaffri H, Springer BD, Porter KR, Weitzman DS. Cemented Femoral Fixation Does Not Increase Perioperative Mortality in Elective Primary Hip Arthroplasty: Analysis of the American Joint Replacement Registry. Poster presentation at: the 9th International Congress of Arthroplasty Registries Virtual Meeting; November 13-15, 2020.
- Huddleston JI, Browne JA, De A, Gioe TJ, Jaffri H, Illgen RL, Sassoon AA, Springer BD. 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.
- Alamanda VK, Barrington JW, Bozic KJ, Chen AF, De A, Huddleston JI, Lewallen DG, Poter KR, Springer BD. 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 VK, Barrington JW, Bozic KJ, Chen AF, De A, Huddleston JI, Lewallen DG, Porter KR, Springer BD. Effects of Hospital and Surgeon Volume on Patient Outcomes after Total Knee Arthroplasty (TKA). Poster presentation at: 9th International Congress of Arthroplasty Registries Virtual Meeting; November 13-15, 2020.
2019
- Weitzman DS, Alamanda VK, Odum SM, Shores PB, Springer BD, Bozic KJ. 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.
- Lewallen DG, Jaffri H, Weitzman DS, Bozic KJ. 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.
- Bozic KJ, Shores PB, Weitzman DS. 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.
- Illgen RL, Lewallen DG, Jaffri H, Weitzman DS, Bozic KJ, Shores PB. 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.
- Chen AF, Jaffri H, Weitzman DS, Bozic KJ, Shores PB. 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.
- Gioe TJ. National trends in treatment of femoral neck fracture from the American Joint Replacement Registry (AJRR). Presented at: AAOS Annual Meeting; March 12-16, 2019; Las Vegas, NV.
- Bozic KJ. An early look at patient-reported outcome data from the American Joint Replacement Registry (AJRR). Presented at: AAOS Annual Meeting; March 12-16, 2019; Las Vegas, NV.
- Springer BD. Perioperative periprosthetic femur fractures are strongly correlated with fixation method: an analysis from the American Joint Replacement Registry (AJRR). Presented at: AAOS Annual Meeting; March 12-16, 2019; Las Vegas, NV.
- Honigsberg H. Implementing a patient-reported outcome (PRO) program in a healthcare system: local efforts and national registry collaboration. Presented at: National Association of Orthopaedic Nurses 39th Annual Congress; May 18-21, 2019; Atlanta, GA.
- Chen AF, Jaffri H, Weitzman DS, Bozic KJ, Shores PB. 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.
- Heckmann ND, Weitzman DS, Jaffri H, Berry DJ, Springer BD, Lieberman JR. Dual mobility utilization trends in the United States: an analysis of the American Joint Replacement Registry. Podium presentation at:
1) The Hip Society Summer Meeting; September 25-27, 2019; Kohler, WI.
2) AAOS 2020 Annual Meeting Virtual Education Experience.
- Huddleston JI, Chen AF, Browne JA, Jaffri H, Weitzman DS, Bozic KJ. Achievement of meaningful improvement of patient-reported outcome measures following total hip arthroplasty. Podium presentation at: The Hip Society Summer Meeting; September 25-27, 2019; Kohler, WI.
- Huddleston JI, Chen AF, Browne JA, Jaffri H, Weitzman DS, Bozic KJ. 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.
- Brigati D, Huddleston JI, Lewallen DG, Illgen RL, Jaffri H, Ziegenhorn D, Weitzman DS, Bozic KJ. 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 AF, Barrington JW, Duwelius PJ, Browne JA, Sporer SM, Gioe TJ, Porter K, Weitzman DS. 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.
2018
- Springer BD. 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 TJ, Etkin CD, Lau EC, Watson HN, Cahue S, Lewallen DG, Berry DJ. Is there a correlation between hospital size and revision indication and where TJA revision surgery is performed? Poster presented at: AAOS Annual Meeting; March 6-10, 2018; New Orleans, LA.
- Gioe TJ. 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.
2017
- Gioe TJ, Etkin CD, Cahue SR, Lau EC, Lewallen DG, Berry DJ. 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.
- Etkin CD, Cahue SR. 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.
- Mao J, Etkin CD. Methodologies for CRN. Podium presentation at: MDEpiNET Annual Meeting; October 19-20, 2017; Silver Spring, MD.
- Love R, Etkin CD. Podium presentation on the International Prosthesis Library at the MDEpiNET Annual Meeting; October 19-20, 2017; Silver Spring, MD.
- Gioe TJ, Etkin CD, Cahue SR, Lau EC, Lewallen DG, Berry DJ. 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 BD, Cahue SR, Etkin CD, Lewallen DG, McGrory BJ. 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 CD, Cahue S, Gioe TJ. 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; Nov 4-8, 2017; Atlanta, GA.
- Cahue S, Springer BD, Etkin CD, McGrory B. Infection burden in total hip and knee arthroplasty: an international registry-based perspective. Poster presented at: American Public Health Association Annual Meeting; Nov 4-8, 2017; Atlanta, GA.
- Etkin CD, Paxton, Love R, Mao J, Cafri, Franklin, Barber, Namba, Lewallen DG, Marinac-Dabic, Sedrakyan A. 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.
2016
- Etkin CD, Berry DJ, Springer BD, Cahue SR, Lewallen DG. AJRR: current issues in implementation. Podium presentation at: 5th International Congress of Arthroplasty Registries; May 28-30, 2016; Manchester, England.
- Etkin CD, Berry DJ, Springer BD, Cahue SR, Lewallen DG. 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 CD, Cahue SR. AJRR: Implementing a national clinical data registry. Podium presentation at: American Public Health Association Annual Meeting; October 29-November 2; Denver, CO.
- Etkin CD. Arthroplasty registries: a critical element for assuring patient safety. Podium presentation at: Innovations in Biomedical Materials; July 29-31, 2016; Chicago, IL.
- McGrory BJ, Etkin CD, Lewallen DG, Cahue SR. 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.
- Etkin CD, Maradit-Kremers H, Berry DJ, Cahue SR, Lewallen DG. 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.
- Patel J, Li Z, Forbes AL, Borges C, SooHoo NF, Bozic KJ, Huddleston JI. 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 AL, Borges C, SooHoo NF, Bozic KJ, Huddleston JI. 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 AL, Borges C, SooHoo NF, Bozic KJ, Huddleston JI. 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.
- Patel J, Li Z, Forbes AL, Borges C, SooHoo NF, Bozic KJ, Huddleston JI. 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.
2015
- Etkin CD, Cahue SR, Lewallen DG. 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.
- Etkin CD, Cahue SR, Lewallen DG. AJRR: first annual report and subsequent progress. Podium presentation at: 4th International Congress of Arthroplasty Registries; May 23-25, 2015; Gothenburg, Sweden.
- Etkin CD, Cahue SR. AJRR: first annual report and subsequent progress. Podium presentation at: American Public Health Association Annual Meeting; October 31-November 4, 2015; Chicago, IL.
- Etkin CD, Cahue SR. 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.
2014
- Maloney WJ. Podium presentation on the American Joint Replacement Registry at the 3rd International Congress of Arthroplasty Registries; May 31-June 2, 2014; Boston, MA.
2013
- Etkin CD, Lewallen DG, Maloney WJ. AJRR: Developing a national joint registry. Podium presentation at: 2nd International Congress of Arthroplasty Registries; June 1-3, 2013; Stratford-upon-Avon, England.
- Etkin CD, Hobson S, Cahue SR, 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.
2012
- Etkin CD, Lewallen DG. AJRR: current issues in implementation. Podium presentation at: International Society of Arthroplasty Registries General Meeting; February 9, 2012; San Diego, CA.