Table 1: A comparison of preoperative and postoperative parameters in the groups.
Parameters | Group 1 SIL-N N = 18 | Group 2 Multi-port N = 17 | P values Mann-Whitney U Test |
---|---|---|---|
Preoperative parameters (M ± SEM) | |||
Age at operation (day) | 94.33 ± 14.77 | 75.50 ± 15.71 | 0.319 |
Body weight at operation (gram) | 5639.73 ± 492.90 | 5167.72 ± 548.11 | 0.562 |
Postoperative parameters (M ± SEM) | |||
Operative time (min) | 43.33 ± 3.61 | 48.33 ± 3.21 | 0.378 |
Doses of analgesia (N) | 3.67 ± 0.14 | 3.58 ± 0.14 | 0.755 |
Length of hospital stay (hours) | 3.00 ± 0.21 | 2.91 ± 0.19 | 0.799 |
*Notes: N-number of cases, M-mean value, SEM-standard error of mean, P-level of confident significance.