Synchronous Periprosthetic Joint Infections

TY - JOUR

T1 - Synchronous Periprosthetic Joint Infections

T2 - The Need for All Artificial Joints to Be Aspirated Routinely: Synchronous Periprosthetic Joint Infections

AU - Thiesen, Darius M

AU - Mumin-Gündüz, Seval

AU - Gehrke, Thorsten

AU - Klaber, Ianiv

AU - Salber, Jochen

AU - Suero, Eduardo

AU - Citak, Mustafa

PY - 2020/2/19

Y1 - 2020/2/19

N2 - BACKGROUND: Periprosthetic joint infection (PJI) is a severe complication with increasing incidence. However, we are not aware of any robust data on patients having PJI at the same time in ≥2 joints that had undergone total joint arthroplasty, referred to as synchronous PJI throughout this article. The aims of this study were to investigate the probability of the development of synchronous PJI of another prosthetic joint and to identify possible clinical risk factors for the development of synchronous PJI. In addition, we aimed to determine whether routine aspiration of all other prosthetic joints was warranted after a diagnosis of PJI in a single joint.METHODS: A total of 2,532 septic revision procedures were performed during the study period. In the final analysis, 644 patients (26 with synchronous PJI and 618 with non-synchronous PJI) with 1,508 prosthetic joints were included. The mean age (and standard deviation) was 71 ± 9.6 years. Using bivariate analyses, we calculated the odds of synchronous PJI as a function of various demographic and clinical variables.RESULTS: A suspicious clinical presentation of the non-primary joint had the strongest association with synchronous PJI (odds ratio [OR], 58.5 [95% confidence interval (CI), 22.4 to 152.8]). Additional associations with synchronous PJI were detected for a history of neoplasia (OR, 12 [95% CI, 3.9 to 37.2]), the use of immune-modulating therapy (OR, 9.5 [95% CI, 3.4 to 26.2]), the presence of systemic inflammatory response syndrome or sepsis (OR, 8.4 [95% CI, 2.8 to 25]), and having ≥3 prosthetic joints (OR, 3.0 [95% CI, 1.37 to 6.64]).CONCLUSIONS: Synchronous PJI is a rare but very serious complication and every prosthetic joint should be investigated meticulously. Suspicious clinical presentation, a history of neoplasia, sepsis, immune-modulating therapy, and ≥3 prosthetic joints were identified as risk factors and should increase the physician's vigilance. In the case of PJI, aspiration of each joint that had undergone total joint arthroplasty should be considered.LEVEL OF EVIDENCE: Prognostic Level III. See Instructions for Authors for a complete description of levels of evidence.

AB - BACKGROUND: Periprosthetic joint infection (PJI) is a severe complication with increasing incidence. However, we are not aware of any robust data on patients having PJI at the same time in ≥2 joints that had undergone total joint arthroplasty, referred to as synchronous PJI throughout this article. The aims of this study were to investigate the probability of the development of synchronous PJI of another prosthetic joint and to identify possible clinical risk factors for the development of synchronous PJI. In addition, we aimed to determine whether routine aspiration of all other prosthetic joints was warranted after a diagnosis of PJI in a single joint.METHODS: A total of 2,532 septic revision procedures were performed during the study period. In the final analysis, 644 patients (26 with synchronous PJI and 618 with non-synchronous PJI) with 1,508 prosthetic joints were included. The mean age (and standard deviation) was 71 ± 9.6 years. Using bivariate analyses, we calculated the odds of synchronous PJI as a function of various demographic and clinical variables.RESULTS: A suspicious clinical presentation of the non-primary joint had the strongest association with synchronous PJI (odds ratio [OR], 58.5 [95% confidence interval (CI), 22.4 to 152.8]). Additional associations with synchronous PJI were detected for a history of neoplasia (OR, 12 [95% CI, 3.9 to 37.2]), the use of immune-modulating therapy (OR, 9.5 [95% CI, 3.4 to 26.2]), the presence of systemic inflammatory response syndrome or sepsis (OR, 8.4 [95% CI, 2.8 to 25]), and having ≥3 prosthetic joints (OR, 3.0 [95% CI, 1.37 to 6.64]).CONCLUSIONS: Synchronous PJI is a rare but very serious complication and every prosthetic joint should be investigated meticulously. Suspicious clinical presentation, a history of neoplasia, sepsis, immune-modulating therapy, and ≥3 prosthetic joints were identified as risk factors and should increase the physician's vigilance. In the case of PJI, aspiration of each joint that had undergone total joint arthroplasty should be considered.LEVEL OF EVIDENCE: Prognostic Level III. See Instructions for Authors for a complete description of levels of evidence.

U2 - 10.2106/JBJS.19.00835

DO - 10.2106/JBJS.19.00835

M3 - SCORING: Journal article

C2 - 31855870

VL - 102

SP - 283

EP - 291

JO - J BONE JOINT SURG AM

JF - J BONE JOINT SURG AM

SN - 0021-9355

IS - 4

ER -