Unique Antimicrobial Effects of Platelet-Rich Plasma and Its Efficacy as a Prophylaxis to Prevent Implant-Associated Spinal Infection
Compared to the infection controls, PRP treatment results in significant reduction in bacterial colonies in bone samples at all time points studied (i.e. 1, 2, and 3 weeks) and significant increase in mineralized tissues (thereby better bone healing) at postoperative weeks 2 and 3.PRP therefore may be a useful adjunct strategy against postoperative implant-associated infections.