What question did this study set out to answer?

To assess the effectiveness of povidone-iodine irrigation in minimizing bacterial contamination during reverse total shoulder arthroplasty (RTSA).

March 28, 2026Bone and Joint Research2 citationsOpen Access

Evaluating the impact of povidone-iodine irrigation on microbial contamination in reverse total shoulder arthroplasty

EBEnrico BellatoOspedale San Luigi Gonzaga FCFilippo CastoldiOspedale San Luigi Gonzaga FMFrancesca MenottiUniversity of Turin

Key Points

To assess the effectiveness of povidone-iodine irrigation in minimizing bacterial contamination during reverse total shoulder arthroplasty (RTSA).
Evaluated intraoperative irrigation techniques
Compared bacterial contamination rates
Analyzed susceptibility of different bacteria species
Povidone-iodine irrigation significantly reduced bacterial contamination rates during surgery
<i>C. acnes</i> showed lower susceptibility compared to CoNS (coagulase-negative staphylococci)

Abstract

Intraoperative irrigation with povidone-iodine is significantly effective in reducing bacterial contamination rates during RTSA surgery, despite C. acnes being less susceptible than CoNS.

Ask AI

Helpful

Bookmark

View Full Paper