Table 4. Number of quadrants involvement and depth of gland involvement in CIN.

CIN, cervical intraepithelial neoplasia; QI, quadrants involvement; GI, gland involvement; NA, not applicable.

		No recurrence	Recurrence	P value	CIN1	CIN2	CIN3	P value
Number of QI				0.398 a				0.027 b
	1–2	41	38		11	17	51
	3–4	6	9		0	1	14
	Total	47	47		11	18	65
Depth of GI (mm)		1 (0.3–5)	1 (0.2–7.5)	0.580 c	NA	0.8 (0.2–5)	1 (0.2–7.5)	0.039 c
Cases		33	35		11	12	56

^a Pearson Chi-square test.

^b Monte Carlo exact test.

^c Mann-Whitney U test.