It was brought to our attention after the NAPS 2025 meeting that a poster presented at the event (Rectus Sheath Catheters: Intermittent Boluses vs Continuous Infusions) may have been subject to issues with data collection/confounding which could affect the interpretation of results and, therefore, conclusions drawn. We would advise caution when considering how the results presented might impact your clinical practice and suggest avoiding drawing firm conclusions until the authors are able to share more detailed analysis.