Intraoperative Contrast Enhanced Ultrasound Evaluates the Grade of Glioma

Table 1

The comparison of CEUS about different grade gliomas.

Sampling sites	LGG			HGG
	TTS	TTP	API	TTS	TTP	API
Cancer	11.11 ± 3.36	19.56 ± 4.27	147.48 ± 46.29	10.26 ± 2.82	17.34 ± 3.68	171.22 ± 29.34
Peritumoral normal tissue	11.21 ± 3.59	19.84 ± 4.68	81.88 ± 29.49	11.72 ± 2.76	19.36 ± 3.66	71.74 ± 24.23
value	0.56	1.70	11.65	5.99	6.65	19.65
value	0.58	0.09	0.000	0.000	0.000	0.000