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Duplex scanning as an alternative to computer tomography with contrast enhancement for the control of complications after endovascular aneurysm repair. КЛИНИЧЕСКАЯ ПРАКТИКА 2018. [DOI: 10.17816/clinpract09144-49] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022] Open
Abstract
EVAR (endovascular aneurism repair) is the preferred method for the surgical treatment of ananeurysm. The advantage of this type of surgical intervention is that a smaller number of postoperative complications will occur.
The main diagnostic tasks for patients after EVAR are to determine the size of the aneurysmal sac, detection of an endoleak, detection of the endoprosthesis migration and the deformation of the stent graft itself.
Conclusion: early detection of complications in the postoperative period remains the main problem for monitoring patients after EVAR. Duplex scanning is a safe, non-invasive and effective method of measuring the size of an aneurysmal sac and detecting possible complications after EVAR.
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Zierler RE, Jordan WD, Lal BK, Mussa F, Leers S, Fulton J, Pevec W, Hill A, Murad MH. The Society for Vascular Surgery practice guidelines on follow-up after vascular surgery arterial procedures. J Vasc Surg 2018; 68:256-284. [PMID: 29937033 DOI: 10.1016/j.jvs.2018.04.018] [Citation(s) in RCA: 97] [Impact Index Per Article: 16.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2018] [Accepted: 04/11/2018] [Indexed: 12/20/2022]
Abstract
Although follow-up after open surgical and endovascular procedures is generally regarded as an important part of the care provided by vascular surgeons, there are no detailed or comprehensive guidelines that specify the optimal approaches with regard to testing methods, indications for reintervention, and follow-up intervals. To provide guidance to the vascular surgeon, the Clinical Practice Council of the Society for Vascular Surgery appointed an expert panel and a methodologist to review the current clinical evidence and to develop recommendations for follow-up after vascular surgery procedures. For those procedures for which high-quality evidence was not available, recommendations were based on observational studies, committee consensus, and indirect evidence. Recognizing that there are numerous published reports on the role of duplex ultrasound for surveillance of infrainguinal vein bypass grafts, the Society commissioned a systematic review and meta-analysis on this topic. The panel classified the strength of each recommendation and the corresponding quality of evidence on the basis of the Grading of Recommendations Assessment, Development, and Evaluation (GRADE) system: recommendations were graded either strong or weak, and the quality of evidence was graded high, moderate, or low. The resulting recommendations represent a wide variety of open surgical and endovascular procedures involving the extracranial carotid artery, thoracic and abdominal aorta, mesenteric and renal arteries, and lower extremity arterial revascularization. The panel also identified many areas in which there was a lack of high-quality evidence to support their recommendations. This suggests that there are opportunities for further clinical research on testing methods, threshold criteria, and the role of surveillance as well as on the modes of failure and indications for reintervention after vascular surgery procedures.
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Affiliation(s)
| | | | - Brajesh K Lal
- Department of Surgery, University of Maryland, Baltimore, Md
| | - Firas Mussa
- Department of Surgery Palmetto Health/University of South Carolina School of Medicine, Columbia, SC
| | - Steven Leers
- Division of Vascular Surgery, University of Pittsburgh Medical Center, Pittsburgh, Pa
| | - Joseph Fulton
- Department of Surgery, Westchester Medical Center, Poughkeepsie, NY
| | - William Pevec
- Division of Vascular Surgery, University of California, Davis, Sacramento, Calif
| | - Andrew Hill
- Division of Vascular & Endovascular Surgery, The Ottawa Hospital & University of Ottawa, Ottawa, Ontario, Canada
| | - M Hassan Murad
- Division of Preventive Medicine, Mayo Clinic, Rochester, Minn
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Surgical Versus Endovascular Aortic Aneurysm Repair: Evidence to Guide the Optimal Approach for the Individual Patient. Curr Atheroscler Rep 2017; 18:76. [PMID: 27815827 DOI: 10.1007/s11883-016-0621-2] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
The choice between an open surgical and an endovascular approach for abdominal aortic aneurysm (AAA) repair remains an individualized clinical decision. As the technology and applications of endovascular aortic aneurysm repair (EVAR) continue to evolve, so does the literature investigating its outcomes. Multiple high-quality, randomized controlled trials comparing EVAR to open surgical repair (OSR) have now been published with long-term follow-up. Experience with ruptured aneurysms and the use of complex endografts is growing as well. This review is an up-to-date compilation of pertinent clinical trials for practitioners placed in the context of individual patient considerations to guide the choice of an optimal approach to the management of AAAs.
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Hammond CJ, Shah AH, Snoddon A, Patel JV, Scott DJA. Mortality and Rates of Secondary Intervention After EVAR in an Unselected Population: Influence of Simple Clinical Categories and Implications for Surveillance. Cardiovasc Intervent Radiol 2016; 39:815-23. [DOI: 10.1007/s00270-016-1303-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/29/2015] [Accepted: 02/05/2016] [Indexed: 12/01/2022]
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Gonthier C, Deglise S, Brizzi V, Ducasse E, Midy D, Lachat M, Berard X. Hemodynamic Conditions may Influence the Oversizing of Stent Grafts and the Postoperative Surveillance of Patients with Ruptured Abdominal Aortic Aneurysm Treated by EVAR. Ann Vasc Surg 2016; 30:308.e5-10. [DOI: 10.1016/j.avsg.2015.07.032] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2015] [Revised: 07/09/2015] [Accepted: 07/13/2015] [Indexed: 01/26/2023]
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Karanikola E, Dalainas I, Karaolanis G, Zografos G, Filis K. Duplex Ultrasound versus Computed Tomography for the Postoperative Follow-Up of Endovascular Abdominal Aortic Aneurysm Repair. Where Do We Stand Now? Int J Angiol 2014; 23:155-64. [PMID: 25317026 DOI: 10.1055/s-0034-1387925] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022] Open
Abstract
In the last decade, endovascular aneurysm repair (EVAR) has rapidly developed to be the preferred method for infrarenal abdominal aortic aneurysm repair in patients with suitable anatomy. EVAR offers the advantage of lower perioperative mortality and morbidity but carries the cost of device-related complications such as endoleak, graft migration, graft thrombosis, and structural graft failure. These complications mandate a lifelong surveillance of EVAR patients and their endografts. The purpose of this study is to review and evaluate the safety of color-duplex ultrasound (CDU) as compared with computed tomography (CT), based on the current literature, for post-EVAR surveillance. The post-EVAR follow-up modalities, CDU versus CT, are evaluated questioning three parameters: (1) accuracy of aneurysm size, (2) detection and classification of endoleaks, and (3) detection of stent-graft deformation. Studies comparing CDU with CT scan for investigation of post-EVAR complications have produced mixed results. Further and long-term research is needed to evaluate the efficacy of CDU versus CT, before CDU can be recommended as the primary imaging modality for EVAR surveillance, in place of CT for stable aneurysms.
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Affiliation(s)
- Evridiki Karanikola
- First Propaedeutic Department of Surgery, Vascular Surgery Unit, University of Athens Medical School, Hippokration Hospital, Athens, Greece
| | - Ilias Dalainas
- Department of Vascular Surgery, University of Athens Medical School, Attikon Hospital, Athens, Greece
| | - Georgios Karaolanis
- Second Propaedeutic Department of Surgery, University of Athens Medical School, Laikon Hospital, Athens, Greece
| | - Georgios Zografos
- First Propaedeutic Department of Surgery, Vascular Surgery Unit, University of Athens Medical School, Hippokration Hospital, Athens, Greece
| | - Konstantinos Filis
- First Propaedeutic Department of Surgery, Vascular Surgery Unit, University of Athens Medical School, Hippokration Hospital, Athens, Greece
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Surveillance Computed Tomographic Arteriogram Does Not Change Management before 3 Years in Patients Who Have a Normal Post-EVAR Study. Ann Vasc Surg 2014; 28:831-6. [DOI: 10.1016/j.avsg.2013.09.017] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2013] [Revised: 09/13/2013] [Accepted: 09/29/2013] [Indexed: 11/19/2022]
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Canì A, Cotta E, Recaldini C, Lumia D, Fontana F, Carrafiello G, Colli V, Fugazzola C. Volumetric analysis of the aneurysmal sac with computed tomography in the follow-up of abdominal aortic aneurysms after endovascular treatment. Radiol Med 2011; 117:72-84. [PMID: 21643642 DOI: 10.1007/s11547-011-0687-4] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2010] [Accepted: 12/30/2010] [Indexed: 11/29/2022]
Affiliation(s)
- A Canì
- Ospedale di Circolo e Fondazione Macchi, Scuola di Specializzazione in Radiodiagnostica, Università degli Studi dell'Insubria, Viale Borri 57, 21100, Varese, Italy.
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Walker TG, Kalva SP, Yeddula K, Wicky S, Kundu S, Drescher P, d'Othee BJ, Rose SC, Cardella JF. Clinical Practice Guidelines for Endovascular Abdominal Aortic Aneurysm Repair: Written by the Standards of Practice Committee for the Society of Interventional Radiology and Endorsed by the Cardiovascular and Interventional Radiological Society of Europe and the Canadian Interventional Radiology Association. J Vasc Interv Radiol 2010; 21:1632-55. [DOI: 10.1016/j.jvir.2010.07.008] [Citation(s) in RCA: 86] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2010] [Revised: 05/24/2010] [Accepted: 07/11/2010] [Indexed: 12/17/2022] Open
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Chaikof EL, Brewster DC, Dalman RL, Makaroun MS, Illig KA, Sicard GA, Timaran CH, Upchurch GR, Veith FJ. The care of patients with an abdominal aortic aneurysm: the Society for Vascular Surgery practice guidelines. J Vasc Surg 2009; 50:S2-49. [PMID: 19786250 DOI: 10.1016/j.jvs.2009.07.002] [Citation(s) in RCA: 453] [Impact Index Per Article: 30.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2009] [Revised: 07/06/2009] [Accepted: 07/06/2009] [Indexed: 02/08/2023]
Affiliation(s)
- Elliot L Chaikof
- Department of Surgery, Emory University, Atlanta, Ga 30322, USA.
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Beeman BR, Doctor LM, Doerr K, McAfee-Bennett S, Dougherty MJ, Calligaro KD. Duplex ultrasound imaging alone is sufficient for midterm endovascular aneurysm repair surveillance: A cost analysis study and prospective comparison with computed tomography scan. J Vasc Surg 2009; 50:1019-24. [DOI: 10.1016/j.jvs.2009.06.019] [Citation(s) in RCA: 53] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2009] [Revised: 06/04/2009] [Accepted: 06/06/2009] [Indexed: 10/20/2022]
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Badri H, El Haddad M, Ashour H, Nice C, Timmons G, Bhattacharya V. Duplex Ultrasound Scanning (DUS) Versus Computed Tomography Angiography (CTA) in the Follow-Up After EVAR. Angiology 2009; 61:131-6. [DOI: 10.1177/0003319709348296] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Introduction: Computed tomography angiography (CTA) is the gold standard follow-up modality after endovascular aneurysm repair (EVAR). A potential alternative noninvasive and less expensive modality is duplex ultrasound scanning (DUS). Methods: We studied 314 follow-up paired scans (DUS and CTA) in 59 patients with EVAR. Results: Endoleak—Endoleak was detected in 23.7% patients. The sensitivity and specificity rates of DUS were 54% and 95.3%, respectively. All 9 endoleaks that needed secondary intervention were detected on DUS. Eight of those were identified within a year after EVAR. Sac size—The mean difference in maximum diameter between the DUS and CTA was ≤5 mm in 84.5% of cases and ≤10 mm in 97.1%. Graft patency—There was 100% agreement between CTA and DUS. Conclusions: Duplex ultrasound scanning was reliable as it detected all the leaks that needed reintervention after EVAR. Duplex ultrasound scanning showed similar results to CTA in detecting sac size and patency.
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Affiliation(s)
- Hassan Badri
- Department of Vascular Surgery, Queen Elizabeth Hospital, Gateshead, United Kingdom
| | - Mohammed El Haddad
- Department of Vascular Surgery, Queen Elizabeth Hospital, Gateshead, United Kingdom
| | - Hamdy Ashour
- Department of Vascular Surgery, Queen Elizabeth Hospital, Gateshead, United Kingdom
| | - Colin Nice
- Department of Vascular Surgery, Queen Elizabeth Hospital, Gateshead, United Kingdom
| | - Grace Timmons
- Department of Vascular Surgery, Queen Elizabeth Hospital, Gateshead, United Kingdom
| | - Vish Bhattacharya
- Department of Vascular Surgery, Queen Elizabeth Hospital, Gateshead, United Kingdom, vish.bhattacharya@ghnt. nhs.uk
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Chaer RA, Gushchin A, Rhee R, Marone L, Cho JS, Leers S, Makaroun MS. Duplex ultrasound as the sole long-term surveillance method post-endovascular aneurysm repair: A safe alternative for stable aneurysms. J Vasc Surg 2009; 49:845-9; discussion 849-50. [DOI: 10.1016/j.jvs.2008.10.073] [Citation(s) in RCA: 95] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2008] [Revised: 10/24/2008] [Accepted: 10/24/2008] [Indexed: 11/26/2022]
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Long-Term Postplacement Cost Comparison of AneuRx and Zenith Endografts. Ann Vasc Surg 2008; 22:710-5. [DOI: 10.1016/j.avsg.2008.06.007] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2008] [Revised: 06/16/2008] [Accepted: 06/19/2008] [Indexed: 11/21/2022]
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Redefining postoperative surveillance after endovascular aneurysm repair: Recommendations based on 5-year follow-up in the US Zenith multicenter trial. J Vasc Surg 2008; 48:278-84; discussion 284-5. [DOI: 10.1016/j.jvs.2008.02.075] [Citation(s) in RCA: 110] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2008] [Revised: 02/25/2008] [Accepted: 02/26/2008] [Indexed: 11/22/2022]
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