| 1. |
- Sörelius, Karl, et al.
(författare)
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Endovascular treatment of mycotic aortic aneurysms: a European multicenter study.
- 2014
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Ingår i: Circulation. - : Lippincott Williams & Wilkins. - 1524-4539 .- 0009-7322. ; 130:24, s. 2136-42
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Tidskriftsartikel (refereegranskat)abstract
- Mycotic aortic aneurysm (MAA) is a rare and life-threatening disease. The aim of this European multicenter collaboration was to study the durability of endovascular aortic repair (EVAR) of MAA, by assessing late infection-related complications and long-term survival.
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| 2. |
- Sörelius, Karl, et al.
(författare)
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Hybrid treatment of a post-EVAR aortoenteric fistula
- 2014
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Ingår i: Vascular. - : SAGE Publications. - 1708-5381 .- 1708-539X. ; 22:5, s. 385-389
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Tidskriftsartikel (refereegranskat)abstract
- This report presents a case of secondary aortoenteric fistula after endovascular aortic repair in a fragile patient: The fistula developed due to aneurysm shrinkage and remodeling of the stent graft, resulting in a kink eroding through the aneurysm wall into the duodenum. The aortoenteric fistula was successfully treated with a hybrid procedure with endovascular aortic repair, followed by open enteroraphy and omental flap coverage of the stent graft and local antibiotic irrigation. Despite the presence of the stent graft in a previously infected field, the patient has recovered from the acute event with no septic recurrence or hemorrhage during four years of follow-up.
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| 3. |
- Sörelius, Karl, et al.
(författare)
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Open Abdomen Treatment after Aortic Aneurysm Repair with Vacuum-assisted Wound Closure and Mesh-mediated Fascial Traction
- 2013
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Ingår i: European Journal of Vascular and Endovascular Surgery. - : Elsevier BV. - 1078-5884 .- 1532-2165. ; 45:6, s. 588-594
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Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVES:Open abdomen (OA) treatment is sometimes necessary after surgery for aortic aneurysm (AA), to prevent or treat abdominal compartment syndrome (ACS). A multicentre study evaluating vacuum-assisted wound closure (100-150 mmHg) and mesh-mediated fascial traction (VAWCM) was performed.METHODS:All patients treated with OA after AA repair (2006-2009) were prospectively registered at four centres; those treated <5 days were excluded. All surviving patients underwent a 1-year follow-up, including computed tomography (CT) examination.RESULTS:Among 1041 patients treated with open or endovascular repair of AA, 28 (2.9%) had OA treatment with VAWCM; another two had VAWCM after hybrid operations for thoraco-abdominal AA. Eighteen (60%) were operated on for rupture and 12 (40%) electively. Eight had suprarenal or thoraco-abdominal aneurysms. Eight (27%) died within 30 days, none due to OA-related complications. Four died before abdominal closure; primary delayed fascial closure was achieved in all survivors. One-year mortality was 50%. Ten (33%) had bowel ischaemia requiring bowel resection. Late potential OA-related infectious complications occurred in five (17%), all of whom first developed intestinal ischaemia: entero-atmospheric fistulae (two), graft infections (two), aorto-enteric fistula (one). One year follow-up with clinical evaluation and CT showed no signs of graft infection. Incisional hernias occurred in 9 of 15 patients (60%); only three were symptomatic.CONCLUSION:VAWCM provided high fascial closure rate after AA repair and long-term OA treatment. Infectious complications occur after intestinal ischaemia and prolonged OA treatment, and are often fatal. The poor prognosis among patients needing OA after AA surgery may be improved by using VAWCM, permitting earlier closure.
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