Age: mean (range)

54 (43 - 68) years

≤50 years

14

37.8

>50 years

23

62.2

FIGO stage

I

11

29.7

II

18

48.7

III

6

16.2

IV

2

5.4

Pathological type

Squamous cell carcinoma (SCC)

34

91.9

Adenocarcinoma (AC)

3

8.1

Presenting symptoms

Bleeding

20

54

Pain

4

10.8

Vaginal discharge

4

10.8

Combined symptoms

7

18.9

Incident discovery

2

5.4

Type of CCS

True

33

89.2

Coincidental

4

10.8

Causes of STH

Abnormal uterine bleeding

27

73

Endometrial cancer

8

21.6

Cervical cancer

2

5.4

Size of tumor

≤4 cm

17

46

>4 cm

20

54

Grade

GI

7

18.9

GII

10

27.1

GIII

20

54

Lymph node involvement

Positive

10

27.1

Negative

27

72.9