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Table 1 Characteristics of patients and tumors of the evaluation target

From: Differences in the position of endometriosis-associated and non-associated ovarian cancer relative to the uterus

Variables

EC

CCC

MC

LGSC

HGSC

All

P value for histology

Patients (n)

26

64

22

2

70

184

 

Mean age ± SD (y)

61 ± 13

53 ± 12

53 ± 22

51 ± 17

59 ± 12

56 ± 14

0.08

Age range (y)

35–79

29–81

20–91

34–68

28–87

20–91

 

Tumor size ± SD (cm)

11 ± 5

14 ± 8

21 ± 8

14 ± 3

9 ± 5

12 ± 8

< 0.01*

No contact to the uterus (n); reader1/2/3

2/1/1

1/1/1

2/1/3

0/0/0

24/17/17

31

< 0.01*/ < 0.01*/ < 0.01*

Impossible to measure (n); reader1/2/3

1/0/3

0/0/1

2/2/4

0/1/1

3/6/8

18

0.11/ < 0.01*/ < 0.01*

Ante/post-discrepancy (n)

2

8

1

0

3

14

0.98

  1. CCC, clear cell carcinoma; EC, endometrioid carcinoma; HGSC, high-grade serous carcinoma; LGSC, low-grade serous carcinoma; MC, mucinous carcinoma; SD, standard deviation
  2. *p < 0.05
  3. Number of duplicate cases included in the no uterine contact subtracted from the impossible to measure