Tag Archives: methylene blue

Antimicrobial PDT for prosthetic joint infections

Motivation for the study Periprosthetic joint infections after hip and knee replacement surgeries are associated with high patient morbidity and a large financial cost. Challenging two-stage revision surgeries are required with long antibiotics regimes that can have limited efficacy and cannot eradicate drug-resistant strains like MRSA (methicillin-resistant Staphylococcus aureus). This study aims to investigate the potential of photodynamic therapy with methylene blue to eradicate problematic bacteria associated with joint infections.… READ MORE