Table 2.

First-degree and second-degree tears’ length, width, and depth, among study participants, São Paulo, 2017–2018 (N=180)

Measurement range (mm)	1st degree						2nd degree
	Length		Width		Depth		Length		Width		Depth
	n	%	n	%	n	%	n	%	n	%	n	%
5–10	6	4.5	3	12.0	9	33.3	1	23.0			1	5.2
11–20	33	24.3	12	48.0	12	44.5	6	13.6	4	28.6	7	36.9
21–30	48	35.3	6	24.0	4	14.8	9	20.4	6	43.0	4	21.0
31–40	21	15.4	4	16.0	2	7.4	9	20.4	1	7.1	6	31.7
41–50	14	10.3					7	16.0	1	7.1	1	5.2
51–60	7	5.2					7	16.0	1	7.1
61–70	1	0.7					4	9.0	1	7.1
71–80	3	2.2					1	2.3
81–90	2	1.4
90–95	1	0.7
Total	136	100	25	100	27	100	44	100	14	100	19	100