Clinical and Pathological Characteristics

Number (N = 77)

%

WHO Performance status

1

27

35.07

2

31

40.25

3

19

24.68

Chest pain

69

87

Dyspnea

13

17

Hemoptysis

3

4%

Association of 2 or 3 Symptoms

23

30

Paraneoplasic Syndromes

17

22

Histology

Squamous Cell Carcinoma

47

61

Adenocarcinoma

19

25

Bronchioloalvéolar Carcinoma

7

9

Large Cell Carcinoma

4

5

Initial Staging

I

2

2

3

II

6

6

8

III

10

10

13

IV

59

59

76