Table 3 Comparison of postoperative complications between the study and control groups during hospitalization and on 2- 2-month follow-up (n = 60)
Postoperative complications | During hospitalization | 2 months postoperatively | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Study group (n = 30) | Control group (n = 30) | X2 | P. value | Study Group (n = 30) | Control Group (n = 30) | X2 | P. value | |||||
N | % | No | % | No | % | No | % | |||||
Atelectasis | 2 | 6.7 | 9 | 30.0 | 5.45 | 0.042* | 0 | 0.0 | 1 | 3.3 | 1.01 | 1.000 |
Pneumonia | 2 | 6.7 | 10 | 33.3 | 6.66 | 0.021* | 0 | 0.0 | 2 | 6.7 | 2.06 | 0.492 |
Bile leakage | 0 | 0.0 | 1 | 3.3 | 0.313 | 1.000 | 0 | 0.0 | 0 | 0.0 | - | - |
Residual calculi | 0 | 0.0 | 2 | 6.7 | 2.06 | 0.492 | 0 | 0.0 | 0 | 0.0 | - | - |
Wound infection | 2 | 6.7 | 3 | 10.0 | 0.218 | 1.000 | 2 | 6.7 | 11 | 36.7 | 7.95 | 0.010* |
Enteroparalysis | 1 | 3.3 | 1 | 3.3 | 0.00 | 1.000 | 0 | 0.0 | 0 | 0.0 | - | - |
T-Tube problems such as bile leake, Cholangitis, excoriation of the skin, fluid, and electrolyte disturbance, and local sepsis | 1 | 3.3 | 4 | 13.3 | 1.96 | 0.353 | 1 | 3.3 | 8 | 26.7 | 6.40 | 0.026* |
Pancreatitis | 0 | 0.0 | 5 | 16.7 | 5.45 | 0.052 | 1 | 3.3 | 7 | 23.3 | 5.19 | 0.052 |