Table 3 Incidences of the incisional SSI acccording to organs of disease in the no subfascial drainage group and the subfascial drainage group
Subfascial suction drainage | |||||
|---|---|---|---|---|---|
No | Yes | p value | |||
Organs | Number of patients | Incisional SSI | Number of patients | Incisional SSI | |
Stomach | 117 (117) | 5(5) | 111(110) | 0 | 0.06 |
Small Bowel | 7(1) | 1(1) | 15(6) | 0 | 0.318 |
Colon | 36(34) | 5(4) | 60(49) | 0 | 0.007 |
Rectum | 26(26) | 5(5) | 37(36) | 0 | 0.009 |
Hepatobiliary pancreas | 14(13) | 2(2) | 22(15) | 0 | 0.144 |
Others | 3(2) | 0 | 5(4) | 0 | 1 |