Table 1 Patients characteristics
Number of patients | 21 |
Age at diagnosis (years) | 64 ± 18 |
Females (n, %) | 4 (19) |
Body mass index (kg/m2) | 23.7 ± 3.7 |
Smokers (n, %) | 10 (48) |
Alcohol (n, %) | 7 (33) |
Diabetes (n, %) | 2 (10) |
Location of tumor (n, %) | |
Upper thoracic esophagus | 1 (5) |
Middle thoracic esophagus | 5 (24) |
Lower thoracic esophagus | 14 (66) |
Unknown | 1 (5) |
Tumor type (n, %) | |
Squamous cell carcinoma | 13 (62) |
Adenocarcinoma | 6 (28) |
Unknown | 2 (10) |