The term neoaortoiliac system (NAIS) was coined by Clagett in 1993 to describe the use of the deep veins in the thigh to replace the aorta and iliac arteries in the setting of graft infection. Since that time, the NAIS procedure has been used to treat a wide array of both infectious and noninfectious conditions affecting the aortoiliac segment. In this article, we present a 10-step description of the NAIS procedure to treat an aortoduodenal fistula in a patient with an infected endovascular aneurysm repair.
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| http://dx.doi.org/10.1016/j.jvscit.2022.11.001 | DOI Listing |
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A rare case of infectious aortitis caused by Burkholderia pseudomallei.
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View Article and Find Full Text PDFContemporary Experience of the Neo-Aortoiliac System (NAIS) Procedure: A Case Series with Review of the Literature.
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Charles E. Schmidt College of Medicine at Florida Atlantic University, Boca Raton, FL; Department of Vascular Surgery, Boca Raton Regional Hospital, Boca Raton, FL. Electronic address:
Objectives: Aortic graft infection (AGI) is a life-threatening complication that can result in death, amputation, sepsis, aorto-enteric fistula, and pseudoaneurysm formation. After explantation of the infected graft, options for reconstruction include extra-anatomic bypass or in-line reconstruction using antibiotic-coated prosthetic graft, cryopreserved allograft, or a neo-aortoiliac system (NAIS) using autogenous femoral veins. While the NAIS procedure has shown promising results, there is relatively limited clinical experience due the magnitude and morbidity of the surgery.
View Article and Find Full Text PDFHow I do it: The neoaortoiliac system for treatment of aortoduodenal fistula after endovascular aortic repair.
J Vasc Surg Cases Innov Tech
December 2022
Advanced Vascular Care, Dallas, TX.
The term neoaortoiliac system (NAIS) was coined by Clagett in 1993 to describe the use of the deep veins in the thigh to replace the aorta and iliac arteries in the setting of graft infection. Since that time, the NAIS procedure has been used to treat a wide array of both infectious and noninfectious conditions affecting the aortoiliac segment. In this article, we present a 10-step description of the NAIS procedure to treat an aortoduodenal fistula in a patient with an infected endovascular aneurysm repair.
View Article and Find Full Text PDFOutcomes Following in Situ Reconstruction for Aortic Infection with the Neo-Aortoiliac System and Aortic Homograft.
Ann Vasc Surg
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Division of Vascular and Endovascular Surgery, Duke University Medical Center, Durham, NC.
Background: In situ reconstruction is one of the primary surgical options for primary aortic and graft and endograft infections. One institution's outcomes following aortic reconstruction with femoro-popliteal vein (i.e.
View Article and Find Full Text PDFNeoaortoiliac system and cryopreserved human allograft for the treatment of aortic graft infections.
Vascular
October 2023
Department of Vascular Surgery, Corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Charité - Universitätsmedizin Berlin, Germany.
Objective: To report and compare neoaortoiliac system reconstruction and cryopreserved human allograft in treating aortic graft infections.
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