Table 1.
Descriptive data for patients; median (interquartile range).
| Study Population (n = 9) | |
|---|---|
| Age (years) | 73.0 (70.0–76.0) |
| Gender ratio (M:F) | 5:4 |
| Height (cm) | 169.0 (160.5–178.0) |
| Bodyweight (kg) | 84.0 (73.5–91.4) |
| BMI 1 (kg/m2) | 26.9 (25.0–32.7) |
| Smoking; n (%) | 1 (11.1) |
| Alcohol; n (%) | 1 (11.1) |
| Comorbidity; n (%) | |
| Cardiovascular disease | 7 (77.8) |
| Pulmonary disease | 5 (55.6) |
| History of abdominal surgery | 2 (22.2) |
| History of other malignancy | 2 (22.2) |
| ASA score 2; n (%) | |
| II | 7 (77.8) |
| III | 2 (22.2) |
| GFI 3; n (%) | |
| 0 | 1 (11.1) |
| I | 2 (22.2) |
| II | 1 (11.1) |
| III | 1 (11.1) |
| IV | 2 (22.2) |
| V | 2 (22.2) |
| SNAQ 4; n (%) | |
| 0 | 6 (66.7) |
| I | 2 (22.2) |
| V | 1 (11.1) |
| Diagnosis; n | |
| Malignancy | 8 |
| Liver metastasis at diagnosis | 1 |
| Premalignancy | 1 |
| Adjuvant treatment; n | |
| Neoadjuvant chemoradiation | 2 |
| Adjuvant chemotherapy | 1 |
1 BMI: body mass index; 2 ASA: American Society of Anesthesiologists physical status classification system; 3 GFI: Geriatric Frailty Index, 4 SNAQ: Short Nutritional Assessment Questionnaire.