Table 6. Relationship between radiologic and pathologic TN stage.

CT Scan	Pathology					Understaging n [%]	Overstaging n [%]	Accuracy [%]
	0	I	II	III	Total
0	2	1	0	0	3	1 [33]	0 [0]	67
I	1	2	2	1	6	3 [50]	1 [17]	33
II	0	1	18	2	21	2 [10]	1 [0.5]	86
III	0	0	2	12	14	0 [0]	2 [14]	86
Total	3	4	22	15	44	6 [13,6]	4 [9.1]	77

CT, computed tomography.