Table 1 Patient characteristics

Age (years), mean±SD (range)

55±9.5 (29–69)

Gender (male: female)

19:9

Tumor histology (n, %)

Differentiated

19 (68%)

Undifferentiated

9 (32%)

Tumor location (n, %)

Gastroesophageal junction

21 (75%)

Fundus

7 (25%)

Pathological stage AJCC classification

I

10 (35.7%)

II

13 (46.4%)

III

5 (17.9%)

IV

0 (0%)