• Kerina J Denny, Anand Kumar, Jean-Francois Timsit, and Kevin B Laupland.
• Department of Intensive Care, Gold Coast University Hospital, Gold Coast, QLD, Australia.
• Intensive Care Med. 2020 Feb 1; 46 (2): 173-181.

AbstractVascular infections are associated with high complication rates and mortality. While there is an extensive body of literature surrounding cardiac infections including endocarditis, this is less so the case for other endovascular infections. The objective of this narrative review is to summarize the epidemiology, clinical features, and selected management of severe vascular infections exclusive of those involving the heart. Endovascular infections may involve either the arterial or venous vasculature and may arise in native vessels or secondary to implanted devices. Management is complex and requires multi-disciplinary involvement from the outset. Infective arteritis or device-related arterial infection involves removal of the infected tissue or device. In cases where complete excision is not possible, prolonged courses of antimicrobials are required. Serious infections associated with the venous system include septic thrombophlebitis of the internal jugular and other deep veins, and intracranial/venous sinuses. Source control is of paramount importance in these cases with adjunctive antimicrobial therapy. The role of anticoagulation is controversial although recommended in the absence of contraindications. An improved understanding of the management of these infections, and thus improved patient outcomes, requires multi-center, international collaboration.

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