Table 1 Patient characteristics
Parameter | Median (range) | n = 30 | % |
|---|---|---|---|
Age (years) | 57.4 (36.9–78.9) |  | |
Gender | |||
 male |  | 22 | 73 |
 emale | 8 | 27 | |
Body Mass Index (kg/m2) | 23.2 (16.7–30.8) |  | |
Charlson-comorbidity-Index | |||
 2 |  | 23 | 77 |
 3–5 | 4 | 13 | |
  > 6 | 3 | 10 | |
ECOG score | |||
 0 |  | 22 | 73 |
 1 | 8 | 27 | |
Localization | |||
 AEG Siewert Type II |  | 12 | 40 |
 AEG Siewert Type III | 10 | 34 | |
 Gastric cancer | 8 | 26 | |
Grading | |||
 G2 |  | 14 | 47 |
 G3 | 16 | 53 | |
Laurén’s classification | |||
 Intestinal |  | 24 | 80 |
 Mixed | 3 | 10 | |
 Diffuse | 3 | 10 | |
uT-category | |||
 uT2 |  | 4 | 13 |
 uT3 | 22 | 74 | |
 uT4 | 4 | 13 | |
cN-category | |||
 cN0 |  | 3 | 10 |
 cN+ | 27 | 90 | |
cM-category | |||
 cM0 |  | 24 | 80 |
 cM1 | 6 | 20 | |