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Table 1 Patients tumor characteristic

From: Correlation between tumor diameter, distant metastasis site, and survival in extensive stage small cell lung cancer

 

Min–max

Median

Mean ± sd/n (%)

Age

36.0–85.0

63.0

62.5 ± 8.8

Sex

Female

  

12 (6.7%)

Male

  

166 (93.3%)

Following time (months)

1.0–36.0

7.0

8.3 ± 7.3

Metastasis

 Brain

  

24 (13.5%)

 Bone

  

133 (74.7%)

 Liver

  

84 (47.2%)

 Opp. lung

  

11 (6.2%)

 Pleura

  

25 (14.0%)

 Adrenal

  

52 (29.2%)

 Pancreas

  

16 (9.0%)

 Bone + brain

  

5 (2.8%)

 Bone + liver

  

31 (17.4%)

 Single metastasis

  

57 (32.0%)

 Dual metastasis

  

73 (41.0%)

 Three or more metastasis

  

46 (25.8%)

Tumor diameter (cm)

0–3

  

18 (10.1%)

3–7

  

90 (50.6%)

> 7

  

70 (39.3%)

Tumor N stage

I

  

6 (3.4%)

II

  

60 (33.7%)

III

  

112 (62.9%)

Living deceased

   

4 (2.2%)

   

174 (97.8%)