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Copyright: ©Author(s) 2026.
World J Radiol. Jul 28, 2026; 18(7): 120526
Published online Jul 28, 2026. doi: 10.4329/wjr.120526
Table 2 Imaging features associated with increased malignant risk
Imaging finding
Clinical implication
Enhancing mural nodulesIncreased risk of malignancy
Main pancreatic duct dilatationHigh-risk intraductal papillary mucinous neoplasm
Solid enhancing componentsSuggestive of invasive disease
Restricted diffusionPossible high-grade dysplasia or malignancy
Irregular cyst wallsSuspicion of malignant transformation


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