Intraoperative Contrast Enhanced Ultrasound Evaluates the Grade of Glioma

Table 3

Comparison of different grade gliomas and edma by CEUS.

Grade	Gliomas			Edma
	TTS	TTP	API	TTS	TTP	API
LGG	11.11 ± 3.36	19.56 ± 4.27	147.48 ± 46.29	12.19 ± 2.30	19.49 ± 3.87	111.37 ± 29.42
HGG	10.26 ± 2.82	17.34 ± 3.68	171.22 ± 29.34	11.51 ± 2.62	19.55 ± 3.08	107.88 ± 19.13
value	1.29	2.61	2.93	0.61	0.04	0.37
value	0.20	0.01	0.004	0.55	0.97	0.72