Laboratory Medicine ›› 2020, Vol. 35 ›› Issue (1): 75-78.DOI: 10.3969/j.issn.1673-8640.2020.01.016

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Laboratory diagnosis of periprosthetic joint infection after total joint arthroplasty

PAN Yunqi, TANG Jin(), WANG Jianqiang, LI Yungai   

  1. Department of Clinical Laboratory,Shanghai Sixth People’s Hospital,Shanghai 200233,China
  • Received:2018-11-30 Online:2020-01-30 Published:2020-02-28

Abstract:

Periprosthetic joint infection(PJI) is a serious complication in total joint arthroplasty patients,which leads to severe consequences if unresolved timely. Because of the low sensitivity and specificity of the conventional diagnostic tools,the diagnosis of PJI is still a challenge in modern medicine. In the recent years,some new diagnostic techniques,with high sensitivity and specificity,such as biomarker determination and the culture of pathogenic bacteria,have been developed. This review is to provide a comprehensive and up-to-date review on the diagnostic strategies for PJI.

Key words: Periprosthetic joint infection, Laboratory diagnosis, Biomarker, Microbiological technique

CLC Number: