Table 4: Complication distribution in the simple and complex surgery groups.
|
Simple surgery (n=143) (missing data: 41) |
Complex surgeries (n=39) (missing data: 3) |
||||||
|
Clavien-Dindo grade |
|||||||
|
None |
I |
II |
III |
None |
I |
II |
III |
Complications % |
38% |
30% |
1% |
1% |
21% |
33% |
0% |
8% |
(n=) |
(55) |
(43) |
(2) |
(2) |
(20) |
(13) |
(0) |
(3) |
Cochrane-Armitage trend test to compare the complication distribution in the simple and complex surgery groups: Z = 0.53