Egyptian Journal of Radiology and Nuclear Medicine

Table 2 T1 WI and T2 WI signals of radiofrequency-ablated HCC

From: Role of DWI in evaluation of HCC after radiofrequency ablation compared to dynamic MRI using MRI (3 T)

	Total	Viable	Non-viable	X²⁺	P value
T1 WI				12.56	0.006*
Hypo	11 (27.5%)	8 (53.3%)	3 (12%)
Iso	16 (40%)	6 (40%)	10 (40%)
Inter	2 (5%)	1 (6.7%)	1 (4%)
Hyper	11 (27.5%)	0	11 (44%)
T2 WI				10.74	0.005*
Hypo	12 (30%)	0	12 (48%)
Iso	7 (17.5%)	3 (20%)	4 (16%)
Hyper	21 (52.5%)	12 (80%)	9 (36%)

*Significant
⁺(X²) Chi-square

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