From: Three-port versus four-port laparoscopic cholecystectomy in acute and chronic cholecystitis
 | Acute Cholecystitis | Chronic cholecystitis | P Value |
---|---|---|---|
Conversion to open | 7 | 7 | 0.138 |
Port site bleeding | 3 | 2 | 0.203 |
Abdominal pain | 7 | 8 | 0.248 |
Wound infection | 3 | 5 | 0.523 |
Wound haematoma | 0 | 3 | 0.301 |
Pleural effusion | 4 | 2 | 0.095 |