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Thrombolysis for acute arterial occlusion

2010; Elsevier BV; Volume: 52; Issue: 2 Linguagem: Inglês

10.1016/j.jvs.2010.01.080

1097-6809

Jos C. van den Berg,

Venous Thromboembolism Diagnosis and Management

Acute leg ischemia is one of the most challenging and dangerous conditions in vascular surgical practice and carries a high risk of amputation and death when left untreated. This article provides an overview of the currently held opinions on the role of catheter-based thrombolytic therapy in patients with acute leg ischemia.A systematic review of literature from 1980 to 2009 was performed. The literature analyzed included randomized trials, large single-center case series, and review articles.Three large randomized trials and 14 review articles were identified. Pharmacologic aspects and the results of thrombolytic therapy, as well as indications, contraindications, and complications are described.Catheter-directed thrombolysis can be considered a complementary and not a competing technology with surgical or percutaneous revascularization, with an acceptably low complication rate.