Global practices and attitudes in acute appendicitis management: the PAMAP-W international survey and Delphi consensus study on the WSES appendicitis grading system
When managing appendicitis, remember that international practice varies widely, especially in complex cases. The WSES grading system offers a structured, grade-linked approach to guide intraoperative and postoperative decisions, which can be helpful for standardization. However, treat this framework as an adjunct to, not a replacement for, established evidence-based guidelines at the bedside.
This piece addresses the persistent global variability in managing acute appendicitis, particularly when the disease process is complicated. The authors present the PAMAP-W project, which integrates a mapping of current international practices with a Delphi consensus process to build a more pragmatic, grade-linked framework. The resulting WSES Acute Appendicitis grading system is designed to assist clinicians in decision-making regarding both the operative and postoperative care of patients. It is important to note that the consensus framework is explicitly intended to complement, rather than supersede, established evidence-based guidelines. The authors acknowledge that significant heterogeneity remains, suggesting that while this tool aims to harmonize care, further research is necessary to solidify its utility across diverse settings.