Percutaneous techniques probably leads to lower wound infection/stomatitis compared with surgical techniques (moderate certainty).
Dexamethasone showed no clear difference in postoperative wound or systemic infection compared with control (moderate certainty).
It is very uncertain whether summary of findings table ‐ Off‐midline closure changes wound infection compared with tension‐free midline closure (very low certainty).
Summary of findings table ‐ Off‐midline closure (Karydakis flap) showed no clear difference in wound infection compared with off‐midline closure (Limberg flap) (low certainty).
Summary of findings table ‐ Off‐midline closure probably leads to lower wound infection compared with conventional midline closure (moderate certainty).
It is very uncertain whether high-volume irrigation (~175 mL) changes wound infection compared with low-volume irrigation (~25 mL) (very low certainty).
The review found no eligible studies for this question.
It is very uncertain whether mechanical (high-volume) irrigation changes wound infection compared with manual (low-volume) irrigation (very low certainty).
It is very uncertain whether primary (complete) wound closure changes wound infection compared with secondary (partial) wound closure (very low certainty).
Triangular flap showed no clear difference in wound infection compared with envelope flap (low certainty).
The review found no eligible studies for this question.
The review found no eligible studies for this question.
The review found no eligible studies for this question.
Totally percutaneous showed no clear difference in wound infection (30‐day or in‐hospital) compared with cut‐down femoral artery access (moderate certainty).
It is very uncertain whether perioperative antibiotics changes wound infection Proportion of wound infections compared with placebo or no antibiotic (very low certainty).
Preoperative antibiotics probably leads to lower wound infections Proportion of wound infections compared with placebo or no antibiotic (moderate certainty).
It is very uncertain whether the intervention changes wound complications including superficial/deep wound infection and… (very low certainty).