Application of Contrast-Enhanced Ultrasound in Cystic Pancreatic Lesions Using a Simplified Classification Diagnostic Criterion

Table 3

Comparison between the results of US and enhanced CT.

		US				Total
		I	II	III	IV
Enhanced; CT	I	6	0	2	10	18
	II	0	3	0	4	7
	III	0	1	2	7	10
	IV	0	1	0	28	29
Total		6	5	4	49	64