Graphical Abstracts
Novel classification system for walled-off necrosis: a step toward standardized nomenclature and risk-stratification framework
The optimal therapeutic approach for walled-off necrosis (WON) is not fully understood, given the lack of a validated classification system. We propose a novel and robust classification system based on radiologic and clinical factors to standardize the nomenclature, provide a framework to guide comparative effectiveness trials, and inform the optimal WON interventional approach.
