TABLE 2

Comparison of the 3 Modalities in Differential Diagnosis of Pancreatic Cysts

Parameter	¹⁸F-FDG PET/CT	MDCT	MR imaging	¹⁸F-FDG PET/CT vs. MDCT	¹⁸F-FDG PET/CT vs. MR imaging
Sensitivity^*	100	83	83	0.317	0.317
Specificity^*	92	76	88	0.046	0.564
Accuracy	94	77	87	0.025	0.317
Positive predictive value	75	45	63
Negative predictive value	100	95	96

↵* In differentiating malignant from benign cystic lesion.
n = 31.