Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
p < 0.05 considered statistically significant
| Variable | Gangrenous cholecystitis (n=340) | χ2 (p-value) | |
| Yes (n=27), N (%) | No (n=313), N (%) | ||
| Pain | |||
| Yes | 26 (96.3) | 274 (87.5) | 1.8 (p = 0.170) |
| No | 01 (3.7) | 39 (12.5) | |
| Fever | |||
| Yes | 19 (70.4) | 110 (35.1) | 13.1 (p = 0.002) |
| No | 08 (29.6) | 203 (64.9) | |
| Vomiting | |||
| Yes | 14 (51.8) | 102 (32.6) | 4.1 (p = 0.040) |
| No | 13 (48.2) | 211 (67.4) | |
