Table 3 Incidence of different surgical technique and patient characteristics
n(IH cases) | P | |
|---|---|---|
Suturing method | ||
Interrupted group | 157 (6) | / |
Running group | 174 (0) | 0.011 |
Roux limb position | ||
Antecolic group | 130 (3) | / |
Retrocolic group | 201 (3) | 0.904 |
Suture material | ||
Absorbable group | 253 (5) | / |
Non-absorbable group | 78 (1) | 1.000 |
Gender | ||
Male | 145 (2) | / |
Female | 186 (4) | 0.915 |
Glycometabolism | ||
Type 2 diabetes | 156 (3) | / |
Non-diabetes | 175 (3) | 1.000 |
Age at LRYGB | ||
≧40(years) | 93 (2) | / |
<40(years) | 238 (4) | 1.000 |
BMI at LRYGB | ||
≧50(kg/m2) | 79 (0) | / |
<50(kg/m2) | 252 (6) | 0.342 |