Need for dilatation
|
Status
|
4 Month
|
8 Month
|
12 Month
|
P value *
|
---|
Anastomosis technique
|
Hand-sewn
|
Present
|
12 (4.6%)
|
13 (5%)
|
16 (6.1%)
|
0.048
|
Not present
|
247 (95.4%)
|
246 (95%)
|
243 (93.9%)
|
McNemar
|
Base
|
0.893
|
0.317
|
Stapled anastomosis
|
Present
|
4 (2.6%)
|
11 (7.3%)
|
3 (2%)
|
0.273
|
Not present
|
146 (97.4%)
|
139 (92.7%)
|
147 (98%)
|
McNemar
|
Base
|
0.564
|
0.157
|
Statistical Tests
|
Chi-Square
|
0.239
|
0.227
|
0.04
| |
Mixed Model
|
Pv Group = 0.021, Pv Time = 0.473
|
- *Cochran’s Q Test
- Prevalence pattern of intervention for anastomotic dilatation in patients underwent hand-sewn and stapled anastomosis groups