Table 1 Patients’ characteristics

Histology N = 42

Clear cell

13

31.0%

Papillary serous

20

47.6%

Mixed

9

21.4%

FIGO stage N = 42

IA

23

54.8%

IB

4

9.5%

II

4

9.5%

IIIA

1

2.4%

IIIB

1

2.4%

IIIC

9

21.4%

Local tumors spread N = 42

pT1a

26

61.9%

pT1b

6

14.3%

pT2

5

11.9%

pT3a

4

9.5%

pT3b

1

2.4%

Lymph node status N = 35

pN0

26

74.3%

pN1

9

25.7%

Lymphangiosis N = 41

L0

33

80.5%

L1

8

19.5%

Haemangiosis N = 41

V0

34

82.9%

V1

7

17.1%

Resection status N = 42

R0

36

85.7%

R1

6

14.3%