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Table 3 Baseline demographic and clinical characteristics of the study participants with cyst sizes ≥ 10 cm and < 10 cm

From: Transumbilical laparoendoscopic single-site surgery vs. multiport laparoscopic surgery for benign ovarian cysts: a retrospective cohort study

Variables

Size ≥ 10 cm

Size < 10 cm

TU-LESS (n = 52)

MLS (n = 58)

P

TU-LESS(n = 184)

MLS (n = 234)

P

Symptom

4.00 ± 1.80

4.00 ± 2.00

0.70

0.00 ± 0.00

0.00 ± 0.00

0.36

CA125

19.86 ± 7.22

18.01 ± 7.90

0.68

14.80 ± 4.35

14.80 ± 4.25

0.44

HE4

63.94 ± 37.07

59.52 ± 30.51

0.10

44.55 ± 33.15

42.30 ± 37.10

0.64

Age

25.50 ± 37.00

33.00 ± 40.00

0.43

40.00 ± 19.00

37.00 ± 20.00

0.14

Unilateral

37 (71.29%)

48 (82.8%)

0.15

164(89.1%)

196(83.8%)

0.12

Bilateral

15 (82.8%)

10 (17.2%)

20(10.9%)

38 (16.2%)

Procedure

      

 Unilateral salpingo oophorectomy

2 (3.8%)

1 (1.7%)

0.44

27 (14.7%)

21 (9.0%)

0.27

 Unilateral ovarian cystectomy

27(51.9%)

35 (60.3%)

111 (60.3%)

145 (62.0%)

 Bilateral salpingo oophorectomy

16 (30.8%)

19 (32.8%)

27 (14.7%)

36 (15.4%)

 Bilateral ovarian cystectomy

7 (13.5%)

3 (5.2%)

19 (10.3%)

32 (13.7%)

History

      

 Yes

8 (15.4%)

11 (19.0%)

0.62

146 (79.3%)

185 (79.1%)

0.94

 No

44 (84.6%)

47 (81.0%)

 

38 (20.7%)

49 (20.9%)

 

Pathology

      

 Serouscystadeno-ma

21(40.4%)

27 (46.6%)

0.91

78 (42.4%)

87 (37.2%)

0.21

 Mucinouscystaden-oma

16 (30.8%)

18 (31.0%)

36 (19.6%)

45 (19.2%)

 Mature cystic teratoma

9 (17.3%)

9 (15.5%)

38 (20.7%)

47 (20.1%)

 Endometrioma

4 (7.7%)

3 (5.2%)

17 (9.2%)

40 (17.1%)

 Paroophoritic cyst

2 (3.8%)

1 (1.7%)

15 (8.2%)

15 (6.4%)

BMI, kg/m2

23.34 ± 3.38

23.48 ± 4.22

0.00

23.00 ± 4.38

24.00 ± 3.53

0.94

  1. Note: Data are expressed as median (range), number (%) or mean ± standard deviation (SD)
  2. BMI, Body Mass Index; CA125, carbohydrate antigen 125; HE4, human epididymis protein 4; SMD, standard mean difference