Table 2. Comparison between the early vascular phase of contrast-enhanced ultrasound and the arterial phase of dynamic CT in the evaluation of vascularity.

		Early vascular phase of CEUS
		Hyper		Iso		Total
Arterial phase of dynamic CT	High density	66	(88%)	9	(12%)	75
	Isodensity	3	(27%)	8	(73%)	11
	Low density	2	(33%)	4	(67%)	6
	Total	71	(77%)	21	(23%)	92

Hyper, hyperenhancement; iso, iso-enhancement; CEUS, contrast-enhanced ultrasound.