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Article: Contemporary outcomes of endovascular and open surgical repair for mycotic aortic aneurysms: A systematic review
Title | Contemporary outcomes of endovascular and open surgical repair for mycotic aortic aneurysms: A systematic review |
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Authors | |
Issue Date | 1-Mar-2024 |
Publisher | Elsevier |
Citation | Annals of Vascular Surgery, 2024, v. 100, p. 172-183 How to Cite? |
Abstract | BackgroundTo perform a systematic review on contemporary outcomes of endovascular repair and open surgical repair (OSR) for the treatment of mycotic aortic aneurysm (MAA). MethodsA comprehensive literature search on the management of MAAs with endovascular repair or OSR was performed between January 1998 and January 2023. Patient demographics, early and late outcomes were analyzed with respect to treatment modality and MAA location. ResultsForty-eight articles were included, encompassing a total of 1,358 patients (75.8% male; mean age 66.9 years; 1,372 aneurysms) treated by open (49.8%) or endovascular (50.2%) repair. Salmonella spp., and Staphylococcus spp. were the most prevalent pathogens in Asian and European countries respectively. An increasing number of descending thoracic MAAs were managed by endovascular repair (27.9% vs. 12.8%). Early mortality rates for supra- and infra-renal MAAs managed by endovascular repair were lower than OSR (suprarenal 5.4% vs. 43.2%; infrarenal 1.8% vs. 16.7%). Overall, endovascular repair demonstrated lower intraoperative (1.0% vs. 1.8%) and early mortality (6.5% vs. 15.9) rates than OSR. However, endovascular repair was associated with higher late sepsis rate (5.7% vs. 0.9%) and reintervention rate (17.6% vs. 7.3%). Pooled survival rates at 1- and 5-year were similar between the 2 groups. ConclusionsCurrent literature suggest that endovascular repair is an effective and safe alternative to OSR for descending thoracic, suprarenal, and infrarenal MAAs. However, endovascular repair is associated with higher risk of infection-related complications and reintervention during follow-up. |
Persistent Identifier | http://hdl.handle.net/10722/343806 |
ISSN | 2023 Impact Factor: 1.4 2023 SCImago Journal Rankings: 0.616 |
DC Field | Value | Language |
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dc.contributor.author | Li, Hai-Lei | - |
dc.contributor.author | Kwan, Kristine JS | - |
dc.contributor.author | Chan, Yiu Che | - |
dc.contributor.author | Cheng, Stephen Wing Keung | - |
dc.date.accessioned | 2024-06-11T07:51:45Z | - |
dc.date.available | 2024-06-11T07:51:45Z | - |
dc.date.issued | 2024-03-01 | - |
dc.identifier.citation | Annals of Vascular Surgery, 2024, v. 100, p. 172-183 | - |
dc.identifier.issn | 0890-5096 | - |
dc.identifier.uri | http://hdl.handle.net/10722/343806 | - |
dc.description.abstract | <h3>Background</h3><p>To perform a systematic review on contemporary outcomes of endovascular repair and open surgical repair (OSR) for the treatment of mycotic aortic aneurysm (MAA).</p><h3>Methods</h3><p>A comprehensive literature search on the management of MAAs with endovascular repair or OSR was performed between January 1998 and January 2023. Patient demographics, early and late outcomes were analyzed with respect to treatment modality and MAA location.</p><h3>Results</h3><p>Forty-eight articles were included, encompassing a total of 1,358 patients (75.8% male; mean age 66.9 years; 1,372 aneurysms) treated by open (49.8%) or endovascular (50.2%) repair. <em>Salmonella</em> spp., and <em>Staphylococcus</em> spp. were the most prevalent pathogens in Asian and European countries respectively. An increasing number of descending thoracic MAAs were managed by endovascular repair (27.9% vs. 12.8%). Early mortality rates for supra- and infra-renal MAAs managed by endovascular repair were lower than OSR (suprarenal 5.4% vs. 43.2%; infrarenal 1.8% vs. 16.7%). Overall, endovascular repair demonstrated lower intraoperative (1.0% vs. 1.8%) and early mortality (6.5% vs. 15.9) rates than OSR. However, endovascular repair was associated with higher late sepsis rate (5.7% vs. 0.9%) and reintervention rate (17.6% vs. 7.3%). Pooled survival rates at 1- and 5-year were similar between the 2 groups.</p><h3>Conclusions</h3><p>Current literature suggest that endovascular repair is an effective and safe alternative to OSR for descending thoracic, suprarenal, and infrarenal MAAs. However, endovascular repair is associated with higher risk of infection-related complications and reintervention during follow-up.</p> | - |
dc.language | eng | - |
dc.publisher | Elsevier | - |
dc.relation.ispartof | Annals of Vascular Surgery | - |
dc.rights | This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License. | - |
dc.title | Contemporary outcomes of endovascular and open surgical repair for mycotic aortic aneurysms: A systematic review | - |
dc.type | Article | - |
dc.identifier.doi | 10.1016/j.avsg.2023.08.039 | - |
dc.identifier.scopus | eid_2-s2.0-85178214408 | - |
dc.identifier.volume | 100 | - |
dc.identifier.spage | 172 | - |
dc.identifier.epage | 183 | - |
dc.identifier.eissn | 1615-5947 | - |
dc.identifier.issnl | 0890-5096 | - |