Table 3.
MORTALITY IN THE LAP AND OPEN GROUP.
Cause of acute abdomen | N. of patients | Mortality (%) | Chi-square (p-value) | ||
---|---|---|---|---|---|
Lap | Open | Lap | Open | ||
Small bowel emergency | 13 | 16 | 7,7 | 6,2 | 0,25<p<0,9 |
Colonic acute disease or obstruction | 31 | 36 | 3,2 | 5,5 | 0,25<p<0,9 |
Appendicitis | 9 | 8 | 0 | 12,5 | 0,25<p<0,9 |
Ventral or groin hernia | 2 | 2 | 0 | 0 | p>0,95 |
Gastro-duodenal ulcer disease | 3 | 3 | 0 | 0 | p>0,95 |
Cholecystitis | 17 | 19 | 0 | 5,3 | 0,25<p<0,9 |