Table 1 Characteristics of the patients in study (n = 94)

Stage

   I

51

52.6

   II

40

41.2

   III

5

15.2

   IVA

1

1.0

Histology

   Squamous

76

76.8

   Adenocarcinoma

23

23.2

Grade

   I

11

13.1

   II

41

48.8

   III

32

38.1

Treatment

   Surgery + RT (posterior)

22

22.2

   Surgery + RT (posterior) + Chemotherapy

7

7.1

   Radical RT

19

19.2

   Radical RT + Chemotherapy

51

51.5