Table 2 Comparison of surgical-related indicators between the SSP SILS + 1 and CLS groups.
From: Advantages of the split-leg supine position single-port plus one laparoscopic surgery approach
Characteristics | SSP SILS + 1 | CLS | P value |
|---|---|---|---|
Time of abdominal incision (min) | 1.4 ± 0.2 | 5.2 ± 0.7 | < 0.001 |
Abdominal surgery time (min) | 41.9 ± 8.4 | 41.1 ± 4.5 | 0.614 |
Abdominal incision length (mm) | 35.4 ± 4.0 | 74.6 ± 4.1 | < 0.001 |
Abdominal bleeding volume (mL) | 7.0 ± 3.0 | 8.0 ± 4.0 | 0.532 |
Number of dissected abdominal lymph nodes | 10.0 ± 4.5 | 9.2 ± 5.3 | 0.502 |
Station number of abdominal lymph node dissection | 4.4 ± 0.7 | 4.4 ± 0.9 | 0.936 |
Number of positive lymph nodes | 0.6 ± 1.1 | 0.6 ± 1.3 | 0.888 |
Maximum pain score (POD 1) | 5.7 ± 0.7 | 6.3 ± 0.7 | 0.001 |
Maximum pain score (POD 3) | 4.3 ± 0.6 | 4.4 ± 0.7 | 0.386 |
Maximum pain score (POD 5) | 2.7 ± 0.8 | 3.0 ± 0.9 | 0.193 |
SCAR score | 3.5 ± 0.9 | 8.3 ± 1.4 | 0.019 |
