Management of Endograft Infection After EVAR and TEVAR - a Case Series and Literature Review

Zentralblatt für Chirurgie
Thomas BetzChristian Uhl

Abstract

Introduction Endograft infection after EVAR (Endovascular aortic repair) or TEVAR (Thoracic endovascular aortic repair) is a rare but severe complication with high mortality. As the number of patients with endovascular aneurysm repair has increased over the last decade, the number of patients with endograft infection might also have increased. However, no guideline defines the treatment of endograft infection. Diagnosis is difficult and depends on clinical symptoms, radiological imaging and blood cultures. Surgery with graft excision, debridement and revascularisation should be proposed. Several techniques and graft materials are used. Additionally long term antibiotic therapy under close control of inflammation markers is always required. Methods We conducted a retrospective analysis of all patients treated for infected aortic endografts in our hospital between January 2008 and May 2017. Study endpoints were freedom from reinfection, survival and primary patency. An extensive electronic health database search was performed to identify articles reporting endograft infection after EVAR and TEVAR. Results We detected aortic endograft infection in three patients (100% male, median age 77 years). In all cases, infrarenal endovascul...Continue Reading

Citations

Nov 26, 2020·Journal of Community Hospital Internal Medicine Perspectives·Harith A AlatabyJay M Nfonoyim

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