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Table 1 TVS findings in different severity of dysmenorrhea in endometriosis patients

From: The correlation between ultrasonographic findings and clinical symptoms of pelvic endometriosis

Dysmenorrhea Severity

Minimal

Mild

Moderate

Severe

p-value

n (%)

n (%)

n (%)

n (%)

Endometrioma

None

2 (9.5)

5 (11.1)

10 (17.2)

7 (25.0)

0.303

< 3 cm

7 (33.3)

6 (13.3)

11 (19.0)

4 (14.3)

> 3 cm

12 (57.1)

34 (75.6)

37 (63.8)

17 (60.7)

superficial peritoneal implants

None

20 (95.2)

40 (88.9)

55 (94.8)

27 (96.4)

0.403

< 3 cm

1 (4.8)

3 (6.7)

0 (0.0)

1 (3.6)

> 3 cm

0 (0.0)

2 (4.4)

3 (5.2)

0 (0.0)

Endometrioma

Yes

19 (90.5)

40 (88.9)

48 (82.8)

21 (75.0)

0.356

No

2 (9.5)

5 (11.1)

10 (17.2)

7 (25.0)

Type Of Endometrioma

Unilateral

40 (88.9)

48 (82.8)

21 (75.0)

128 (84.2)

0.171

Bilateral

5 (11.1)

10 (17.2)

7 (25.0)

24 (15.8)

Douglas Stenosis

Complete

22 (55.0)

31 (64.6)

10 (47.6)

78 (60.9)

0.104

Partial

18 (45.0)

17 (35.4)

11 (52.4)

50 (39.1)

Absent

40 (100.0)

48 (100.0)

21 (100.0)

128 (100.0)

Bladder Involvement

Yes

11 (24.4)

17 (29.3)

15 (53.6)

53 (34.9)

0.134

No

27 (60.0)

33 (56.9)

8 (28.6)

76 (50.0)

Intestine Involvement

Yes

1 (2.2)

0 (0.0)

1 (3.6)

4 (2.6)

0.035

No

44 (97.8)

58 (100.0)

27 (96.4)

148 (97.4)

Sub peritoneal expansion

Sub peritoneal only

14 (66.7)

0 (62.2)

44 (75.9)

12 (42.9)

0.059

Rectal

7 (33.3)

16 (35.6)

12 (20.7)

16 (57.1)

Vaginal

0 (0.0)

1 (2.2)

0 (0.0)

0 (0.0)

Both Rectal and Vaginal

0 (0.0)

0 (0.0)

2 (3.4)

0 (0.0)

DIE Implants

None

8 (38.1)

0 (13.3)

22 (37.9)

6 (21.4)

0.016

< 1 cm

2 (9.5)

9 (20.0)

11 (19.0)

0 (0.0)

1–3 cm

5 (23.8)

19 (42.2)

13 (22.4)

10 (35.7)

> 3 cm

6 (28.6)

11 (24.4)

12 (20.7)

12 (42.9)

Posterior DIE Implants

None

9 (42.9)

0 (15.6)

22 (37.9)

6 (21.4)

0.013

< 1 cm

2 (9.5)

9 (20.0)

11 (19.0)

0 (0.0)

1–3 cm

4 (19.0)

19 (42.2)

13 (22.4)

10 (35.7)

> 3 cm

6 (28.6)

10 (22.2)

12 (20.7)

12 (42.9)

Endometriosis staging

minimal

0 (0.0)

1 (8.3)

2 (16.7)

9 (75)

0.61

mild

0 (0.0)

0 (0.0)

3 (30.0)

7 (70)

moderate

0 (0.0)

9 (15.8)

18 (31.6)

30 (52.6)

severe

4 (5.5)

7 (9.6)

22 (30.1)

40 (54.8)