Table 1 Basic characteristics of patients
N (%) (n = 104) | |
|---|---|
Age (yrs) | 60.5 ± 12.1 (37–86) |
M:F (ratio) | 69:35 (2.0:1) |
BMI (kg/m2) | 24.2 ± 3.0 |
Associated diseases | |
Diabetes mellitus | 17 (16.3) |
Ischemic heart disease | 7 (6.7) |
Liver cirrhosis | 2 (1.9) |
Chronic kidney disease | 1 (0.9) |
ASA score (1/2/3/4) | 46/47/10/1 (44.2/45.2/9.6/0.9) |
Symptoms | |
No symptom | 79 (75.9) |
Abdominal discomfort | 17 (16.3) |
Jaundice | 1 (0.9) |
Mean hospital stay (days) | 5.4 (1–30) |
Mean follow-up (months) | 44.2 (6–90) |