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Table 2 Patient characteristics of LGSC compared with HGSC

From: Expression of hypothalamic-pituitary-gonadal axis-related hormone receptors in low-grade serous ovarian cancer (LGSC)

Clinicopathologic features

LGSC

HGSC

P value

Age median(range)

54

(27-77)

56

(36-77)

0.075

FIGO

I

6

23.1%

0

0.0%

0.002

II

0

0.0%

2

3.8%

III

19

73.1%

44

84.6%

IV

1

3.8%

6

11.5%

Family history

Yes

4

15.4%

12

23.1%

0.557

No

22

84.6%

40

76.9%

Cytoreduction

R0

13

50.0%

16

30.8%

0.25

0.1-1 cm

9

34.6%

24

46.2%

≥1 cm

4

15.4%

12

23.1%

Chemosensitivity

Yes

15

57.7%

33

63.4%

0.656

No

8

30.8%

16

30.8%

NA

3

11.5%

3

5.8%

ER

+

21

80.8%

36

70.6%

0.417

-

5

19.2%

15

29.4%

PR

+

9

34.6%

5

9.8%

0.012

-

17

65.4%

46

90.2%

AR

+

14

53.8%

17

33.3%

0.089

-

12

46.2%

34

66.7%

FSHR

+

21

84.0%

28

54.9%

0.021

-

4

16.0%

23

45.1%

LHR

+

17

65.4%

18

35.3%

0.015

-

9

34.6%

33

64.7%

GnRHR

+

24

100.0%

40

81.6%

0.026

-

0

0.0%

9

18.4%