#Flash: Diluted povidone-iodine lavage is Effective for prev
The goal of this study was to conduct a comprehensive review of the effectiveness of dilute povidone-iodine (PI) lavage for PJI prevention in main and revision surgery. For the purposes of analysis, 8 studies were selected. Overall, the results showed that the PI group had an odds ratio of 0.33 compared to the saline control group, indicating a substantial benefit in preventing PJI. Finally, it was established that diluted PI lavage is superior to saline solution lavage in terms of preventing PJI.

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Source: https://josr-online.biomedcentral.com/articles/10.1186/s13018-021-02703-z