The role of microbial biofilms in prosthetic joint infections

Herbert O Gbejuade1, Andrew M Lovering, Jason C Webb

  • 1Avon Orthopedic Centre, Southmead Hospital.

Acta Orthopaedica
|September 20, 2014
PubMed

Insights

Prosthetic joint infections (PJI) are a growing concern, largely due to difficult-to-treat bacterial biofilms. This review explores challenges and novel strategies for preventing and treating biofilm-related PJI.

Area of Science:

  • Orthopedics
  • Infectious Diseases
  • Biomaterials Science

Background:

  • Prosthetic joint infection (PJI) poses a significant clinical challenge, with increasing incidence projected alongside rising joint replacement surgeries.
  • Bacterial biofilm formation is a key factor in the development and persistence of PJI, complicating treatment outcomes.
  • The ubiquitous nature and resistance of biofilms necessitate focused research in clinical settings.

Purpose of the Study:

  • To review the current challenges in diagnosing and treating prosthetic joint infections (PJI).
  • To highlight the critical role of microbial biofilms in PJI pathogenesis and treatment recalcitrance.
  • To discuss emerging strategies for the prevention and management of biofilm-related PJI.

Main Methods:

  • Literature review of existing studies on prosthetic joint infections.
  • Analysis of the role of microbial biofilms in PJI.
  • Exploration of novel diagnostic and therapeutic approaches.

Main Results:

  • PJI remains a significant clinical issue with increasing prevalence.
  • Biofilms are central to PJI development and treatment resistance.
  • Novel prevention and treatment strategies are under investigation.

Conclusions:

  • Addressing biofilm formation is crucial for combating PJI.
  • Innovative approaches are needed for effective PJI diagnosis and treatment.
  • Future research should focus on biofilm-specific interventions for PJI.

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