Acta Chir Belg
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Despite recent advancements in perioperative care and guideline recommendations, patients undergoing vascular surgery remain at risk for perioperative cardiovascular complications. In this review, the results are summarized of the most recent studies on the effectiveness and safety of perioperative statin use for the prevention of these perioperative cardiovascular complications. Perioperative statin therapy was associated with an improvement in postoperative cardiovascular outcome and a reduction in serum lipid levels and levels of inflammation markers.
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Topical negative pressure therapy (TNP) is an established part of modern wound healing. With an increasing choice in TNP providers, understanding the differing modes of action, the biochemical and biophysical effects on the wound at a microscopic and macroscopic level, plus the role of the interface dressings, will aid the clinician in planning a clear goal of therapy. This article reviews the scientific evidence for TNP to date and explores each mechanism of action and the implications for wound healing and patient outcomes.