Preoperative Acute Inflammatory Markers as Predictors for Postoperative Complications in Primary Total Knee Arthroplasty Article

PMID: 27999506 Web of Science: 000390429900014

Cited authors

  • Godoy, Gustavo; Sumarriva, Gonzalo; Ochsner, J. Lockwood; Chimento, George; Schmucker, Dana; Dasa, Vinod; Meyer, Mark


  • Background: C-reactive protein (CRP) has been suggested as an independent risk factor for cardiovascular pathology in the nonsurgical setting. While postoperative CRP and erythrocyte sedimentation rate (ESR) have an established role in aiding the diagnosis of periprosthetic joint infections, some authors suggest a link between preoperative CRP and postoperative complications in patients undergoing total joint arthroplasty.; Methods: We conducted a retrospective cohort study of 351 patients who underwent unilateral primary total knee arthroplasty by a single surgeon during a 28-month period (January 2013 through April 2015). Patient medical records were reviewed for the following complications occurring within 90 days postoperatively: myocardial infarction, arrhythmia, pulmonary embolism, wound infection, acute renal failure, and reoperation.; Results: We found no statistically significant link between postoperative complications and preoperative CRP levels (P = 0.5005) or ESR levels (P = 0.1610).; Conclusion: The results of this study do not support the routine inclusion of CRP and ESR analysis as part of the preoperative evaluation for elective total knee arthroplasty.

Publication date

  • 2016

Published in

International Standard Serial Number (ISSN)

  • 1524-5012

Start page

  • 481

End page

  • 485


  • 16


  • 4