Articles | Volume 10, issue 4
https://doi.org/10.5194/jbji-10-225-2025
© Author(s) 2025. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/jbji-10-225-2025
© Author(s) 2025. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Type of acute periprosthetic joint infection may not affect failure of debridement, antibiotics, and implant retention after total knee arthroplasty
Andrew J. Frear
School of Medicine, University of Pittsburgh, Pittsburgh, PA 15203, USA
Michael F. Shannon
School of Medicine, University of Pittsburgh, Pittsburgh, PA 15203, USA
Shaan Sadhwani
Department of Orthopaedic Surgery, UPMC Central PA, Harrisburg, PA 17109, USA
Anthony O. Kamson
Department of Orthopaedic Surgery, UPMC Central PA, Harrisburg, PA 17109, USA
Clair Smith
School of Health and Rehabilitation Sciences, University of Pittsburgh, Pittsburgh, PA 15219, USA
Charity G. Patterson
School of Health and Rehabilitation Sciences, University of Pittsburgh, Pittsburgh, PA 15219, USA
Victoria R. Wong
School of Medicine, University of Pittsburgh, Pittsburgh, PA 15203, USA
Frank Johannes Plate
Department of Orthopaedic Surgery, University of Pittsburgh, Pittsburgh, PA 15232, USA
Department of Orthopaedic Surgery, University of Pittsburgh, Pittsburgh, PA 15232, USA
Arthritis and Arthroplasty Design Group, University of Pittsburgh, Pittsburgh, PA 15219, USA
Department of Bioengineering, University of Pittsburgh, Pittsburgh, PA 15261, USA
Clinical and Translational Science Institute, University of Pittsburgh, Pittsburgh, PA 15213, USA
Related authors
Michael F. Shannon, Timothy Edwards, Timothy Maurer, Andrew J. Frear, Victoria R. Wong, Shaan Sadhwani, Clair Smith, Anthony Kamson, Brian Omslaer, Christian Cisneros, Andrew Gordon, Akeem Williams, Neel B. Shah, and Kenneth L. Urish
J. Bone Joint Infect., 10, 243–253, https://doi.org/10.5194/jbji-10-243-2025, https://doi.org/10.5194/jbji-10-243-2025, 2025
Short summary
Short summary
We retrospectively compared outcomes of two-stage revision with three common spacer types. No significant difference in failure rate was seen across groups, contributing evidence of similar efficacy. Articulating spacers showed a greater range of motion than static spacers, and static spacers were associated with a higher adverse event rate, directly showing potential advantages and disadvantages of each variant. A trend toward a longer interstage duration for prosthetic spacers may reflect greater functionality.
Samuelson E. Osifo, Adrian Santana, Michael F. Shannon, Victoria R. Wong, Caroline F. Tyndall, Christian Cisneros, Niosha Parvizi, Brian A. Klatt, Johannes F. Plate, Nicolas S. Piuzzi, and Kenneth L. Urish
J. Bone Joint Infect., 11, 31–41, https://doi.org/10.5194/jbji-11-31-2026, https://doi.org/10.5194/jbji-11-31-2026, 2026
Short summary
Short summary
Fungal organisms are conventionally estimated to account for 1 % –2 % of periprosthetic joint infection (PJI) cases, although diagnostic and reporting limitations may result in systematic underestimation. Using a quantitative missing-data sensitivity analysis across 23 studies encompassing 28 253 PJI cases, we estimated an adjusted Candida PJI proportion of approximately 5 %, increasing to nearly 10 % in chronic or refractory infections.
Michael F. Shannon, Timothy Edwards, Timothy Maurer, Andrew J. Frear, Victoria R. Wong, Shaan Sadhwani, Clair Smith, Anthony Kamson, Brian Omslaer, Christian Cisneros, Andrew Gordon, Akeem Williams, Neel B. Shah, and Kenneth L. Urish
J. Bone Joint Infect., 10, 243–253, https://doi.org/10.5194/jbji-10-243-2025, https://doi.org/10.5194/jbji-10-243-2025, 2025
Short summary
Short summary
We retrospectively compared outcomes of two-stage revision with three common spacer types. No significant difference in failure rate was seen across groups, contributing evidence of similar efficacy. Articulating spacers showed a greater range of motion than static spacers, and static spacers were associated with a higher adverse event rate, directly showing potential advantages and disadvantages of each variant. A trend toward a longer interstage duration for prosthetic spacers may reflect greater functionality.
Xinyu Qi, Kimberly M. Brothers, Dongzhu Ma, Jonathan B. Mandell, Niles P. Donegan, Ambrose L. Cheung, Anthony R. Richardson, and Kenneth L. Urish
J. Bone Joint Infect., 6, 241–253, https://doi.org/10.5194/jbji-6-241-2021, https://doi.org/10.5194/jbji-6-241-2021, 2021
Short summary
Short summary
Periprosthetic joint infection (PJI) is one of the most challenging complications following total joint arthroplasty. PJI infections are primarily caused by antibiotic-tolerant biofilms on the surface of the implant. Bacterial toxin antitoxin systems are believed to play a critical role in biofilm antibiotic tolerance and resistance. The objective of this study was to identify the role of the S. aureus toxin YoeB in biofilm formation, antibiotic susceptibility, and virulence.
Cited articles
Aboltins, C. A., Dowsey, M. M., Buising, K. L., Peel, T. N., Daffy, J. R., Choong, P. F., and Stanley, P. A.: Gram-negative prosthetic joint infection treated with debridement, prosthesis retention and antibiotic regimens including a fluoroquinolone, Clin. Microbiol. Infec., 17, 862–867, https://doi.org/10.1111/j.1469-0691.2010.03361.x, 2011.
Anderson, D. J. and Kaye, K. S.: Staphylococcal surgical site infections, Infect. Dis. Clin. North Am., 23, 53–72, https://doi.org/10.1016/j.idc.2008.10.004, 2009.
Balato, G., Ascione, T., de Matteo, V., Lenzi, M., Amato, M., de Giovanni, R., Festa, E., and Mariconda, M.: Debridement and implant retention in acute hematogenous periprosthetic joint infection after knee arthroplasty: a systematic review, Orthop. Rev. (Pavia), 14, 33670, https://doi.org/10.52965/001c.33670, 2022.
Bernaus, M., Aunon-Rubio, A., Monfort-Mira, M., Arteagoitia-Colino, I., Martinez-Ros, J., Castellanos, J., Lamo-Espinosa, J. M., Arguelles, F., Veloso, M., Gomez Garcia, L., Crespo, F. A., Sanchez-Fernandez, J., Murias-Alvarez, J., Marti-Garin, D., Hernandez-Gonzalez, N., Villarejo-Fernandez, B., Valero-Cifuentes, G., Hernandez-Torres, A., Molina-Gonzalez, J., Coifman-Lucena, I., Esteban-Moreno, J., Demaria, P., Esteve-Palau, E., Del Pozo, J. L., Suarez, A., Carmona-Torre, F., Daras, A., Baeza, J., and Font-Vizcarra, L.: Risk Factors of DAIR Failure and Validation of the KLIC Score: A Multicenter Study of Four Hundred Fifty-Five Patients, Surg. Infect. (Larchmt), 23, 280–287, https://doi.org/10.1089/sur.2021.320, 2022.
Bozic, K. J., Kurtz, S. M., Lau, E., Ong, K., Chiu, V., Vail, T. P., Rubash, H. E., and Berry, D. J.: The epidemiology of revision total knee arthroplasty in the United States, Clin. Orthop. Relat. R., 468, 45–51, https://doi.org/10.1007/s11999-009-0945-0, 2010.
Chao, R., Rothenberger, S. D., Plate, J. F., Klatt, B. A., Shah, N. B., and Urish, K. L.: Treatment Failure Rates Significantly Decrease at One and Five Years After Debridement, Antibiotics, and Implant Retention for Acute Periprosthetic Joint Infection in Total Knee Arthroplasty: A 10 Year Cohort Study, J. Arthroplasty, 2024, 1–5, https://doi.org/10.1016/j.arth.2024.08.048, 2024a.
Chao, R., Rothenberger, S. D., Frear, A. J., Hamlin, B. R., Klatt, B. A., Shah, N. B., and Urish, K. L.: Benefits and Adverse Events Associated With Extended Antibiotic Use for One Year Following Periprosthetic Joint Infection in Total Knee Arthroplasty: A Prospective Cohort Analysis, J. Arthroplasty, 2024, 1–7, https://doi.org/10.1016/j.arth.2024.10.061, 2024b.
Charlson, M., Szatrowski, T. P., Peterson, J., and Gold, J.: Validation of a combined comorbidity index, J. Clin. Epidemiol., 47, 1245–1251, https://doi.org/10.1016/0895-4356(94)90129-5, 1994.
Chen, W., Klemt, C., Smith, E. J., Tirumala, V., Xiong, L., and Kwon, Y. M.: Outcomes and Risk Factors Associated With Failures of Debridement, Antibiotics, and Implant Retention in Patients With Acute Hematogenous Periprosthetic Joint Infection, J. Am. Acad. Orthop. Sur., 29, 1024–1030, https://doi.org/10.5435/JAAOS-D-20-00939, 2021.
Chotanaphuti, T., Courtney, P. M., Fram, B., In den Kleef, N. J., Kim, T. K., Kuo, F. C., Lustig, S., Moojen, D. J., Nijhof, M., Oliashirazi, A., Poolman, R., Purtill, J. J., Rapisarda, A., Rivero-Boschert, S., and Veltman, E. S.: Hip and Knee Section, Treatment, Algorithm: Proceedings of International Consensus on Orthopedic Infections, J. Arthroplasty, 34, S393–S397, https://doi.org/10.1016/j.arth.2018.09.024, 2019.
Drain, N. P., Bertolini, D. M., Anthony, A. W., Feroze, M. W., Chao, R., Onyekweli, T., Longo, S. E., Hersh, B. L., Smith, C. N., Rothenberger, S. D., Shah, N. B., and Urish, K. L.: High Mortality After Total Knee Arthroplasty Periprosthetic Joint Infection is Related to Preoperative Morbidity and the Disease Process but Not Treatment, J. Arthroplasty, 37, 1383–1389, https://doi.org/10.1016/j.arth.2022.03.046, 2022.
Fillingham, Y. A., Della Valle, C. J., Suleiman, L. I., Springer, B. D., Gehrke, T., Bini, S. A., Segreti, J., Chen, A. F., Goswami, K., Tan, T. L., Shohat, N., Diaz-Ledezma, C., Schwartz, A. J., and Parvizi, J.: Definition of Successful Infection Management and Guidelines for Reporting of Outcomes After Surgical Treatment of Periprosthetic Joint Infection: From the Workgroup of the Musculoskeletal Infection Society (MSIS), J. Bone Joint Surg. Am., 101, e69, https://doi.org/10.2106/JBJS.19.00062, 2019.
Gristina, A. G. and Kolkin, J.: Current concepts review. Total joint replacement and sepsis, J. Bone Joint Surg. Am., 65, 128–134, 1983.
Iza, K., Foruria, X., Moreta, J., Uriarte, I., Lorono, A., Aguirre, U., and de Los Mozos, J. L. M.: DAIR (Debridement, Antibiotics and Implant Retention) less effective in hematogenous total knee arthroplasty infections, J. Orthop. Surg. Res., 14, 278, https://doi.org/10.1186/s13018-019-1324-5, 2019.
Kuiper, J. W., Willink, R. T., Moojen, D. J., van den Bekerom, M. P., and Colen, S.: Treatment of acute periprosthetic infections with prosthesis retention: Review of current concepts, World J. Orthop., 5, 667–676, https://doi.org/10.5312/wjo.v5.i5.667, 2014.
Kurtz, S. M., Lau, E., Watson, H., Schmier, J. K., and Parvizi, J.: Economic burden of periprosthetic joint infection in the United States, J. Arthroplasty, 27, 61–65, https://doi.org/10.1016/j.arth.2012.02.022, 2012.
Lebeaux, D., Chauhan, A., Rendueles, O., and Beloin, C.: From in vitro to in vivo Models of Bacterial Biofilm-Related Infections, Pathogens, 2, 288–356, https://doi.org/10.3390/pathogens2020288, 2013.
Lima, A. L., Oliveira, P. R., Carvalho, V. C., Saconi, E. S., Cabrita, H. B., and Rodrigues, M. B.: Periprosthetic joint infections, Interdiscip. Perspect. Infect. Dis., 2013, 542796, https://doi.org/10.1155/2013/542796, 2013.
Longo, U. G., De Salvatore, S., Bandini, B., Lalli, A., Barilla, B., Budhiparama, N. C., and Lustig, S.: Debridement, antibiotics, and implant retention (DAIR) for the early prosthetic joint infection of total knee and hip arthroplasties: a systematic review, J. ISAKOS, 9, 62–70, https://doi.org/10.1016/j.jisako.2023.09.003, 2024.
Lowik, C. A. M., Parvizi, J., Jutte, P. C., Zijlstra, W. P., Knobben, B. A. S., Xu, C., Goswami, K., Belden, K. A., Sousa, R., Carvalho, A., Martinez-Pastor, J. C., Soriano, A., and Wouthuyzen-Bakker, M.: Debridement, Antibiotics, and Implant Retention Is a Viable Treatment Option for Early Periprosthetic Joint Infection Presenting More Than 4 Weeks After Index Arthroplasty, Clin. Infect. Dis., 71, 630–636, https://doi.org/10.1093/cid/ciz867, 2020.
Martinez-Pastor, J. C., Munoz-Mahamud, E., Vilchez, F., Garcia-Ramiro, S., Bori, G., Sierra, J., Martinez, J. A., Font, L., Mensa, J., and Soriano, A.: Outcome of acute prosthetic joint infections due to gram-negative bacilli treated with open debridement and retention of the prosthesis, Antimicrob. Agents Ch., 53, 4772–4777, https://doi.org/10.1128/AAC.00188-09, 2009.
Masters, E. A., Trombetta, R. P., de Mesy Bentley, K. L., Boyce, B. F., Gill, A. L., Gill, S. R., Nishitani, K., Ishikawa, M., Morita, Y., Ito, H., Bello-Irizarry, S. N., Ninomiya, M., Brodell, J. D., Jr., Lee, C. C., Hao, S. P., Oh, I., Xie, C., Awad, H. A., Daiss, J. L., Owen, J. R., Kates, S. L., Schwarz, E. M., and Muthukrishnan, G.: Evolving concepts in bone infection: redefining “biofilm”, “acute vs. chronic osteomyelitis”, “the immune proteome” and “local antibiotic therapy”, Bone Res., 7, 20, https://doi.org/10.1038/s41413-019-0061-z, 2019.
Parvizi, J., Gehrke, T., and Chen, A. F.: Proceedings of the International Consensus on Periprosthetic Joint Infection, Bone Joint J., 95-B, 1450–1452, https://doi.org/10.1302/0301-620X.95B11.33135, 2013.
Parvizi, J., Gehrke, T., and International Consensus Group on Periprosthetic Joint, I.: Definition of periprosthetic joint infection, J. Arthroplasty, 29, 1331, https://doi.org/10.1016/j.arth.2014.03.009, 2014.
Sadhwani, S., Kamson, A., Frear, A. J., Sadaka, N., and Urish, K. L.: Current Concepts on the Clinical and Economic Impact of Periprosthetic Joint Infections, Orthop. Clin. N. Am., 55, 151–159, https://doi.org/10.1016/j.ocl.2023.09.001, 2024.
Sherrell, J. C., Fehring, T. K., Odum, S., Hansen, E., Zmistowski, B., Dennos, A., Kalore, N., and Periprosthetic Infection, C.: The Chitranjan Ranawat Award: fate of two-stage reimplantation after failed irrigation and debridement for periprosthetic knee infection, Clin. Orthop. Relat. R., 469, 18–25, https://doi.org/10.1007/s11999-010-1434-1, 2011.
Shohat, N., Goswami, K., Tan, T. L., Yayac, M., Soriano, A., Sousa, R., Wouthuyzen-Bakker, M., Parvizi, J., ESCMID Study Group of Implant Associated Infections (ESGIAI), and the Northern Infection Network of Joint Arthroplasty (NINJA): 2020 Frank Stinchfield Award: Identifying who will fail following irrigation and debridement for prosthetic joint infection, Bone Joint J., 102-B, 11–19, https://doi.org/10.1302/0301-620X.102B7.BJJ-2019-1628.R1, 2020.
Toh, R. X., Yeo, Z. N., Liow, M. H. L., Yeo, S. J., Lo, N. N., and Chen, J. Y.: Debridement, Antibiotics, and Implant Retention in Periprosthetic Joint Infection: What Predicts Success or Failure?, J. Arthroplasty, 36, 3562–3569, https://doi.org/10.1016/j.arth.2021.05.023, 2021.
Tohidi, M., Brogly, S. B., Lajkosz, K., Harrison, M. M., Campbell, A. R., VanDenKerkhof, E., and Mann, S. M.: Ten-year risk of complication and mortality after total hip arthroplasty in morbidly obese patients: a population study, Can. J. Surg., 62, 442–449, https://doi.org/10.1503/cjs.017318, 2019.
Tsikopoulos, K. and Meroni, G.: Periprosthetic Joint Infection Diagnosis: A Narrative Review, Antibiotics (Basel), 12, 1485, https://doi.org/10.3390/antibiotics12101485, 2023.
Tsukayama, D. T., Estrada, R., and Gustilo, R. B.: Infection after total hip arthroplasty. A study of the treatment of one hundred and six infections, J. Bone Joint Surg. Am., 78, 512–523, https://doi.org/10.2106/00004623-199604000-00005, 1996.
Urish, K. L., Bullock, A. G., Kreger, A. M., Shah, N. B., Jeong, K., Rothenberger, S. D., and Infected Implant Consortium: A Multicenter Study of Irrigation and Debridement in Total Knee Arthroplasty Periprosthetic Joint Infection: Treatment Failure Is High, J. Arthroplasty, 33, 1154–1159, https://doi.org/10.1016/j.arth.2017.11.029, 2018.
Weinstein, E. J., Stephens-Shields, A. J., Newcomb, C. W., Silibovsky, R., Nelson, C. L., O'Donnell, J. A., Glaser, L. J., Hsieh, E., Hanberg, J. S., Tate, J. P., Akgun, K. M., King Jr., J. T., and Lo Re, V.: Incidence, Microbiological Studies, and Factors Associated With Prosthetic Joint Infection After Total Knee Arthroplasty, JAMA Netw. Open, 6, e2340457, https://doi.org/10.1001/jamanetworkopen.2023.40457, 2023.
Xu, C., Tan, T. L., Kuo, F. C., Goswami, K., Wang, Q., and Parvizi, J.: Reevaluating Current Cutoffs for Acute Periprosthetic Joint Infection: Current Thresholds Are Insensitive, J. Arthroplasty, 34, 2744–2748, https://doi.org/10.1016/j.arth.2019.06.048, 2019.
Xu, Y., Wang, L., and Xu, W.: Risk factors affect success rate of debridement, antibiotics and implant retention (DAIR) in periprosthetic joint infection, Arthroplasty, 2, 37, https://doi.org/10.1186/s42836-020-00056-2, 2020.
Zhang, Y., Gao, Z., Zhang, T., Dong, Y., Sheng, Z., Zhang, F., Zhou, Y., and Guo, L.: A comparsion study between debridement, antibiotics, and implant retention and two-stage revision total knee arthroplasty for the management of periprosthetic joint infection occurring within 12 weeks from index total knee arthroplasty, J. Orthop. Surg. Res., 17, 330, https://doi.org/10.1186/s13018-022-03218-x, 2022.
Zhu, M. F., Kim, K., Cavadino, A., Coleman, B., Munro, J. T., and Young, S. W.: Success Rates of Debridement, Antibiotics, and Implant Retention in 230 Infected Total Knee Arthroplasties: Implications for Classification of Periprosthetic Joint Infection, J. Arthroplasty, 36, 305–310, https://doi.org/10.1016/j.arth.2020.07.081, 2021.
Zimmerli, W. and Sendi, P.: Orthopaedic biofilm infections, APMIS, 125, 353–364, https://doi.org/10.1111/apm.12687, 2017.
Zimmerli, W., Widmer, A. F., Blatter, M., Frei, R., and Ochsner, P. E.: Role of rifampin for treatment of orthopedic implant-related staphylococcal infections: a randomized controlled trial. Foreign-Body Infection (FBI) Study Group, JAMA, 279, 1537–1541, https://doi.org/10.1001/jama.279.19.1537, 1998.
Zimmerli, W., Trampuz, A., and Ochsner, P. E.: Prosthetic-joint infections, New Engl. J. Med., 351, 1645–1654, https://doi.org/10.1056/NEJMra040181, 2004.
Short summary
This retrospective study compared debridement and implant retention failure for three types of acute knee replacement infection and analyzed outcomes for patients in a cohort with low medical risk. No differences in failure rate were seen between types in the overall sample or “optimal” cohort. Staphylococcus aureus was less common in later infection, while Streptococcus was less frequent in earlier infection. In an optimal patient, similar outcomes between types may suggest that medical factors do not alter risk.
This retrospective study compared debridement and implant retention failure for three types of...