Table 5.
Analysis of Excluded Patients
| Excluded Patients | n | Laparoscopic Cholecystectomy | Conversion n (%) | Mean Operation Time (min)* | Mean Adhesion Score* | Postoperative Hospital Stay* | Perioperative Complications n (%)* | Postoperative Complication n (%)* |
|---|---|---|---|---|---|---|---|---|
| Group 1 | 20 | 17 | 3 (15.0) | 60.5±6.75 | 1.7±0.84 | 2.2±1.1 | - | 1 (5.9) |
| Acute cholecysistitis | 10 | 10 | - | 56.3±4.83 | 1.9±0.73 | 1.6±0.5 | - | - |
| Biliary pancreatitis | 3 | 2 | 1 (33.33) | 68.5±0.70 | 2.5±0.70 | 3.0±0.0 | - | 1 (50.0)† |
| CBD stone | 4 | 3 | 1 (20.0) | 65.0±5.56 | 0.6±0.57 | 4.0±1.0 | - | - |
| Morbid obesity | 3 | 2 | 1 (33.3) | 67.0±2.82 | 1.5±0.70 | 2.5±0.7 | - | - |
| Group 2 | 9 | 6 | 3 (33.3) | 68.8±7.3 | 2.6±0.5 | 5.1±2.4 | 2 (33.3) | 1 (16.6) |
| Acute cholecysistitis | 4 | 2 | 2 (22.2) | 59.5±0.70 | 2.5±0.7 | 6.5±4.9 | 1 (50.0)‡ | 1 (50.0)† |
| Biliary pancreatitis | 3 | 2 | 1 (11.1) | 73.5±2.12 | 3.0±0.0 | 4.5±0.7 | 1 (50.0)§ | - |
| CBD stone | 2 | 2 | - | 73.5±0.70 | 2.5±0.7 | 4.5±0.7 | - | - |
| Morbid obesity | - | - | - | - | - | - | - | - |
| Group 3 | 13 | 10 | 3 (23.0) | 63.3±5.94 | 2.4±0.6 | 2.8±1.2 | 1 (10.0) | 1 (10.0) |
| Acute cholecysistitis | 5 | 4 | 1 (20.0) | 56.7±1.70 | 2.0±0.8 | 1.7±0.5 | - | - |
| Biliary pancreatitis | 3 | 2 | 1 (33.3) | 70.0±1.41 | 3.0±0.0 | 4.5±0.7 | 1 (50.0)∥ | - |
| CBD stone | 2 | 2 | - | 67.0±1.41 | 2.5±0.7 | 3.5±0.7 | - | - |
| Morbid obesity | 3 | 2 | 1 (33.3) | 66.0±1.41 | 2.5±0.7 | 2.5±0.7 | - | 1 (50.0)¶ |
*
Converted patients were not included.
†
Both patients had wound infection.
‡
Bile duct injury occurred and was managed with nasobiliary drainage.
§
Gallbladder perforation and spillage of gallstones occurred. The patient had no further complication after a follow-up of 12 months.
∥
Gallbladder bed bleeding occurred and self-limited. Reoperation not required in this case.
¶
The patient had atelectasis.