Year: 2022
Type: article
Study design: Observational Study
Abstract: BACKGROUND: Periprosthetic infection is one of the most serious complications in primary arthroplasty. The infection rates reported in the current literature range from 0.36 to 2.23%. OBJECTIVES: The aim of this retrospective case-control study was to determine preoperative risk factors for the occurrence of early periprosthetic infection after primary hip arthroplasty. MATERIALS AND METHODS: The influence of patient age, gender, body mass index (BMI), C‑reactive protein, preoperative leukocyte count and morbidity level (American Society of Anaesthesiologists score) on the occurrence of periprosthetic early infection of the hip joint was examined, and their correlation was investigated. RESULTS: is identified as a significant cut-off for the increased likelihood of periprosthetic hip infection. Using the ROC curve, a preoperative CrP value > 5 mg/l can be validated as a cut-off value for an increased risk of early infection. Using binary logistic regression, no influence of CrP > 5 mg/l on the development of early infection was statistically proven (p = 0.065). CONCLUSIONS: should be informed about the increased risk of periprosthetic early infection after hip prosthesis implantation and a risk assessment should be performed. Furthermore, the determination of the preoperative CrP value should be considered standard.
Source: Die Orthopädie
Authors: J. Dietz, Anne Zeidler, Andreas Wienke, Alexander Zeh, Karl-Stefan Delank, David Wohlrab
Language: German
Subfield: Surgery
Field: Medicine
Domain: Health Sciences
Open Access status: hybrid
Estimated APC paid: $3,390
OpenAlex ID: W4284886785