Head and neck malignant lymphoma and squamous cell carcinoma discernment, is DWI conclusive?

Egyptian Journal of Radiology and Nuclear Medicine

Table 5 Comparison between ADC values in carcinoma grades and lymphoma cases, using one-way ANOVA test

b-value	Well-differentiated SCC (n = 10)		Moderately differentiated SCC (n = 6)		Poorly differentiated SCC (n = 6)		Lymphoma (n = 22)		P value	Effect size (Eta Squared)
b-value	Mean × 10^–3	SD × 10^–3	Mean × 10^–3	SD × 10^–3	Mean × 10^–3	SD × 10^–3	Mean × 10^–3	SD × 10^–3	P value	Effect size (Eta Squared)
b 1000	1.2^A	0.14	0.97^B	0.11	0.82^BC	0.08	0.67^C	0.09	< 0.001*	0.83
b 1500	1.09^A	0.09	0.91^B	0.13	0.74^BC	0.05	0.61^C	0.09	< 0.001*	0.843
b 2000	0.98^A	0.07	0.86^A	0.13	0.66^B	0.04	0.56^B	0.08	< 0.001*	0.849

*Significant at P ≤ 0.05; different superscripts in the same row are statistically significantly different