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Cherian AM, Venu R, Raja PI, Saravanan S, Khan U, Kantawala R, Tasnim S, Bose NJ, Kumar R, Clementina R, Sabu N, Syed S, Cherukuri AMK, Chaudhry AR, Lakhani A, Sharma A. Outcomes of Endovascular Aneurysm Repair (EVAR) Compared to Open Repair in Abdominal Aortic Aneurysm: An Umbrella Meta-Analysis. Cureus 2024; 16:e63183. [PMID: 39070498 PMCID: PMC11273335 DOI: 10.7759/cureus.63183] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/26/2024] [Indexed: 07/30/2024] Open
Abstract
This umbrella meta-analysis aims to investigate two surgical treatments for abdominal aortic aneurysm (AAA): endovascular aneurysm repair (EVAR) and open surgery repair (OSR). Our study aims to elucidate the 30-day mortality rate, reintervention rates, and aneurysm-related mortality in EVAR versus OSR for AAA. We conducted a comprehensive assessment of meta-analyses (n = 34 articles) comparing EVAR and OSR for AAA. We adhered to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) protocol and considered statistical significance at P ≤ 0.05. For the 30-day mortality rate, a pooled odds ratio (pOR) of 0.59 (95% confidence interval [CI] 0.45-0.77, P = 0.0001, and I2 = 98%) indicates that EVAR was associated with a lower risk of mortality compared to OSR. For reintervention rates, a pOR of 1.33 (95% CI = 0.98-1.82, P = 0.11, and I2 = 90%). In aneurysm-related mortality, a pOR of 0.78 (95% CI = 0.63-0.97, P = 0.03, and I2 = 43%). In postoperative rupture of aneurysm, a pOR of 3.28 (95% CI = 2.16-4.98, P < 0.00001, and I2 = 50%). Furthermore, when analyzing systemic complications, only for visceral ischemia, significant results showed lower odds for EVAR, with a pOR of 0.57 (95% CI = 0.40-0.80, P = 0.001, and I2 = 0%) was found. EVAR is better in terms of short-term mortality rate and aneurysm-related mortality. Furthermore, EVAR is still a safer procedure in elective settings, as the studies we included recruited patients for this setting. However, given the high reintervention rates and recent developments in surgical techniques and materials, more recent data and extensive research are needed.
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Affiliation(s)
- Amrita M Cherian
- Medicine, Post Graduate Institute of Medical Sciences and Research (PGIMSR) Employees' State Insurance Corporation (ESIC) Medical College, Chennai, IND
| | - Rakshaya Venu
- Internal Medicine, Saveetha Medical College and Hospital, Chennai, IND
| | - Pavithra Ishita Raja
- Surgery, Employees' State Insurance Corporation (ESIC) Medical College, Chennai, IND
| | - Sabanantham Saravanan
- Medicine, Employees' State Insurance Corporation (ESIC) Medical College, Kolkata, IND
| | - Usman Khan
- Medicine, Akhtar Saeed Medical and Dental College, Lahore, PAK
| | - Rahul Kantawala
- Medicine, Smt. N.H.L Municipal Medical College, Ahmedabad, IND
| | | | | | | | | | - Nagma Sabu
- Medicine, Jonelta Foundation School of Medicine, University of Perpetual Help System DALTA, Las Piñas City, PHL
| | | | | | | | - Alisha Lakhani
- Medicine, Shantabaa Medical College and General Hospital, Amreli, IND
| | - Avinash Sharma
- Medicine, Jonelta Foundation School of Medicine, University of Perpetual Help System DALTA, Las Piñas City, PHL
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Liu Z. Editorial: Abdominal aortic aneurysms: advancements in diagnosis, biomarkers, drug therapeutics, surgical and endovascular treatment. Front Cardiovasc Med 2023; 10:1218335. [PMID: 37332589 PMCID: PMC10272788 DOI: 10.3389/fcvm.2023.1218335] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2023] [Accepted: 05/15/2023] [Indexed: 06/20/2023] Open
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Jessula S, Cote CL, Kim Y, Cooper M, McDougall G, Casey P, Lee MS, Smith M, Dua A, Herman C. Effect of after-hours presentation in ruptured abdominal aortic aneurysm. J Vasc Surg 2023; 77:1045-1053.e3. [PMID: 36343873 DOI: 10.1016/j.jvs.2022.10.046] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2022] [Revised: 10/28/2022] [Accepted: 10/30/2022] [Indexed: 11/06/2022]
Abstract
OBJECTIVE Ruptured abdominal aortic aneurysms (RAAAs) are surgical emergencies that require immediate and expert treatment. It has been unclear whether presentation during evenings and weekends, when "on call" teams are primarily responsible for patient care, is associated with worse outcomes. Our objective was to evaluate the outcomes of patients presenting with RAAAs after-hours vs during the workday. METHODS A retrospective cohort study of all RAAAs in Nova Scotia between 2005 and 2015 was performed through linkage of administrative databases. Patients who had presented to the hospital with RAAAs during the workday (Monday through Friday, 6 am to 6 pm) were compared with those who had presented after-hours (6 pm to 6 am during the week and on weekends). The baseline and operative characteristics were identified for all patients through the available databases and a review of the medical records. Mortality before surgery, 30-day mortality, and operative mortality were compared between groups using multivariable logistic regression, adjusting for factors clinically significant on univariable analysis. RESULTS A total of 390 patients with RAAAs were identified from 2005 to 2015, of whom 205 (53%) had presented during the workday and 185 (47%) after-hours. The overall chance of survival (OCS) was 45% overall, 49% if admitted to hospital, and 64% if surgery had been performed. During the workday, the OCS was 43% overall, 48% if admitted to hospital, and 67% if surgery had been performed. After-hours, the OCS was 46% overall, 49% if admitted to hospital, and 61% if surgery had been performed. Mortality before surgery was increased for patients who had presented to the hospital during the workday compared with after-hours (36% vs 26%; P = .04). The 30-day mortality (57% vs 54%; P = .62), rates of operative management (63% vs 72%; P = .06), and operative mortality (33% vs 39%; P = .33) were similar between the workday and after-hours groups (57% vs 54%; P = .06). After adjusting for significant clinical variables, the patients who had presented with RAAAs after-hours had had a similar odds of dying before surgery (odds ratio [OR], 0.64; 95% confidence interval [CI], 0.41-1.03), operative management (OR, 1.47; 95% CI, 0.93-2.31), 30-day mortality (OR, 0.98; 95% CI, 0.63-1.51), and operative mortality (OR, 1.33; 95% CI, 0.78-2.26). In the subgroup of patients presenting to a hospital with endovascular capabilities, patients presenting after-hours had had similar odds of 30-day mortality (OR, 1.07; 95% CI, 0.57-2.02), and operative mortality (OR, 1.14; 95% CI, 0.58-2.23). CONCLUSIONS We found that patients presenting to the hospital with RAAAs after-hours did not have increased adjusted odds of mortality before surgery, operative management, 30-day mortality, or operative mortality.
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Affiliation(s)
- Samuel Jessula
- Division of Vascular and Endovascular Surgery, Harvard Medical School, Massachusetts General Hospital, Boston, MA.
| | - Claudia L Cote
- Division of Cardiac Surgery, Department of Surgery, Dalhousie University, Halifax, NS, Canada
| | - Young Kim
- Division of Vascular and Endovascular Surgery, Duke University Medical Center, Durham, NC
| | - Matthew Cooper
- Department of Medicine, University of British Columbia, Vancouver, BC, Canada
| | - Garrett McDougall
- Department of Emergency Medicine, McMaster University, Hamilton, ON, Canada
| | - Patrick Casey
- Division of Vascular Surgery, Department of Surgery, Dalhousie University, Halifax, NS, Canada
| | - Min S Lee
- Division of Vascular Surgery, Department of Surgery, Dalhousie University, Halifax, NS, Canada
| | - Matthew Smith
- Division of Vascular Surgery, Department of Surgery, Dalhousie University, Halifax, NS, Canada
| | - Anahita Dua
- Division of Vascular and Endovascular Surgery, Harvard Medical School, Massachusetts General Hospital, Boston, MA
| | - Christine Herman
- Division of Cardiac Surgery, Department of Surgery, Dalhousie University, Halifax, NS, Canada; Division of Vascular Surgery, Department of Surgery, Dalhousie University, Halifax, NS, Canada
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Yokota R, Sakamoto SI, Murata T, Hiromoto A, Yamaguchi T, Suzuki K, Kobayashi M, Kure S, Takeno M, Ishii Y. A Case of Contained Rupture of the Common Iliac Artery with Idiopathic Retroperitoneal Fibrosis: Efficacy of Surgical Treatment and Immunosuppressive Therapy at 2-Year Follow-Up. Ann Vasc Dis 2023; 16:95-99. [PMID: 37006861 PMCID: PMC10064296 DOI: 10.3400/avd.cr.22-00120] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2022] [Accepted: 01/13/2023] [Indexed: 03/04/2023] Open
Abstract
Rupture of inflammatory aortic aneurysm associated with retroperitoneal fibrosis (RF) is rare. We report a 62-year-old man with an inflammatory abdominal aortic aneurysm (IAAA) complicated with idiopathic RF, resulting in a contained rupture of the common iliac artery. The patient also presented with mild renal insufficiency due to urethral obstruction and left hydronephrosis. Surgical procedures including graft replacement and ureterolysis relieved the symptoms. Postoperative immunosuppressive treatment using corticosteroid and methotrexate successfully maintained clinical remission without signs of recurrence of RF and IAAA at the 2-year follow-up.
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Affiliation(s)
- Ryo Yokota
- Department of Cardiovascular Surgery, Nippon Medical School Musashikosugi Hospital
| | - Shun-Ichiro Sakamoto
- Department of Cardiovascular Surgery, Nippon Medical School Musashikosugi Hospital
| | - Tomohiro Murata
- Department of Cardiovascular Surgery, Nippon Medical School Musashikosugi Hospital
| | - Atsushi Hiromoto
- Department of Cardiovascular Surgery, Nippon Medical School Musashikosugi Hospital
| | - Takako Yamaguchi
- Department of Cardiovascular Surgery, Nippon Medical School Musashikosugi Hospital
| | - Kenji Suzuki
- Department of Cardiovascular Surgery, Nippon Medical School Musashikosugi Hospital
| | - Michiko Kobayashi
- Department of Integrated Diagnostic Pathology, Nippon Medical School Musashi-kosugi Hospital
| | - Shoko Kure
- Department of Integrated Diagnostic Pathology, Nippon Medical School Musashi-kosugi Hospital
| | - Mitsuhiro Takeno
- Department of Allergy and Rheumatology, Nippon Medical School Musashikosugi Hospital
| | - Yosuke Ishii
- Department of Cardiovascular Surgery, Nippon Medical School
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Fang G, Yue J, Shuai T, Yuan T, Ren B, Fang Y, Pan T, Liu Z, Dong Z, Fu W. Comparison between endovascular aneurysm repair-selected and endovascular aneurysm repair-only strategies for the management of ruptured abdominal aortic aneurysms: An 11-year experience at a Chinese tertiary hospital. Front Cardiovasc Med 2022; 9:870378. [PMID: 36072859 PMCID: PMC9441666 DOI: 10.3389/fcvm.2022.870378] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2022] [Accepted: 08/04/2022] [Indexed: 11/13/2022] Open
Abstract
ObjectivesThe aim of this study was to review our management experience of ruptured abdominal aortic aneurysms (RAAAs) using an endovascular aneurysm repair (EVAR)-only strategy, and discuss the feasibility of this strategy.Materials and methodsA retrospective analysis of clinical data was performed in patients with RAAAs from January 2009 to October 2020. Our strategy toward operative treatment for RAAAs evolved from an EVAR-selected (from January 2009 to April 2014) to an EVAR-only (from May 2014 to October 2020) strategy. Baseline characteristics, thirty-day mortality, perioperative complications, and long-term outcomes of patients were compared between the two periods.ResultsA total of 93 patients undergoing emergent RAAA repair were eventually included. The overall operation rate in RAAAs at our centre was 70.5% (93/132). In the EVAR-only period, all 53 patients underwent ruptured endovascular aneurysm repair (rEVAR). However, only 47.5% (19/40) of patients in the EVAR-selected period underwent rEVAR, and the remaining 21 patients underwent emergent open surgery. Thirty-day mortality in the EVAR-only group was 22.6% (12/53) compared with 25.0% (10/40) for the EVAR-selected group (P = 0.79). Systolic blood pressure ≤70 mmHg [adjusted odds ratio (OR) 4.99, 95% confidence interval (CI), 1.13–22.08, P = 0.03] and abdominal compartment syndrome (adjusted OR 3.72, 95% CI, 1.12–12.32, P = 0.03) were identified as independent risk factors responsible for 30-day mortality. After 5 years, 47.5% (95% CI, 32.0–63.0%) of patients in the EVAR-selected group were still alive versus 49.1% (95% CI, 32.3–65.9%) of patients in the EVAR-only group (P = 0.29).ConclusionThe EVAR-only strategy has allowed rEVAR to be used in nearly all the RAAAs with similar mortality comparing with the EVAR-selected strategy. Due to the avoidance of operative modality selection, the EVAR-only strategy was associated with a more simplified algorithm, less influence on haemodynamics, and a shorter operation and recovery time.
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Affiliation(s)
- Gang Fang
- Department of Vascular Surgery, Zhongshan Hospital, Fudan University, Shanghai, China
- Institute of Vascular Surgery, Fudan University, Shanghai, China
- National Clinical Research Center for Interventional Medicine, Shanghai, China
| | - Jianing Yue
- Department of Vascular Surgery, Zhongshan Hospital, Fudan University, Shanghai, China
- Institute of Vascular Surgery, Fudan University, Shanghai, China
- National Clinical Research Center for Interventional Medicine, Shanghai, China
| | - Tao Shuai
- Department of Vascular Surgery, Zhongshan Hospital, Fudan University, Shanghai, China
- Institute of Vascular Surgery, Fudan University, Shanghai, China
- National Clinical Research Center for Interventional Medicine, Shanghai, China
| | - Tong Yuan
- Department of Vascular Surgery, Zhongshan Hospital, Fudan University, Shanghai, China
- Institute of Vascular Surgery, Fudan University, Shanghai, China
- National Clinical Research Center for Interventional Medicine, Shanghai, China
| | - Bichen Ren
- Department of Vascular Surgery, Zhongshan Hospital, Fudan University, Shanghai, China
- Institute of Vascular Surgery, Fudan University, Shanghai, China
- National Clinical Research Center for Interventional Medicine, Shanghai, China
| | - Yuan Fang
- Department of Vascular Surgery, Zhongshan Hospital, Fudan University, Shanghai, China
- Institute of Vascular Surgery, Fudan University, Shanghai, China
- National Clinical Research Center for Interventional Medicine, Shanghai, China
| | - Tianyue Pan
- Department of Vascular Surgery, Zhongshan Hospital, Fudan University, Shanghai, China
- Institute of Vascular Surgery, Fudan University, Shanghai, China
- National Clinical Research Center for Interventional Medicine, Shanghai, China
| | - Zhenjie Liu
- Department of Vascular Surgery, The Second Affiliated Hospital of Zhejiang University, School of Medicine, Hangzhou, China
| | - Zhihui Dong
- Department of Vascular Surgery, Zhongshan Hospital, Fudan University, Shanghai, China
- Institute of Vascular Surgery, Fudan University, Shanghai, China
- National Clinical Research Center for Interventional Medicine, Shanghai, China
- *Correspondence: Zhihui Dong,
| | - Weiguo Fu
- Department of Vascular Surgery, Zhongshan Hospital, Fudan University, Shanghai, China
- Institute of Vascular Surgery, Fudan University, Shanghai, China
- National Clinical Research Center for Interventional Medicine, Shanghai, China
- Weiguo Fu,
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Center Volume and Failure to Rescue after Open or Endovascular Repair of Ruptured Abdominal Aortic Aneurysms. J Vasc Surg 2022; 76:1565-1576.e4. [PMID: 35872329 DOI: 10.1016/j.jvs.2022.05.022] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2021] [Revised: 04/26/2022] [Accepted: 05/05/2022] [Indexed: 11/20/2022]
Abstract
BACKGROUND The correlation between center volume and elective abdominal aortic aneurysm(AAA) repair outcomes is well established; however, these effects for either endovascular(EVAR) or open(OAR) repair of ruptured AAA(rAAA) remains unclear. Notably, the capacity to either avert or manage complications associated with postoperative mortality is an important cause of outcome disparities following elective procedures; however, there is a paucity of data surrounding non-elective presentations. Therefore, the purpose of this analysis was to describe the association between annual center volume, complications, and failure to rescue(FtR) after EVAR and OAR of rAAA. METHODS All consecutive endovascular and open rAAA repairs from 2010-2020 in the Vascular Quality Initiative were examined. Annual center volume(procedures/year per center) was grouped into quartiles: EVAR-Q1[<14](3.4%), Q2[14-23](12.8%), Q3[24-37](24.7%), Q4[>38](59.1%); OAR-Q1[<3](5.4%), Q2[4-6](12.8%), Q3[7-10](22.7%), Q4[>10](59.1%). The primary end-point was FtR, defined as in-hospital death after experiencing one of six major complications(cardiac, renal, respiratory, stroke, bleeding, colonic ischemia). Risk-adjusted analyses for inter-group comparisons was completed using multivariable logistic regression. RESULTS The unadjusted in-hospital death rate was 16.5% and 28.9% for EVAR and OAR, respectively. Complications occurred in 45% of EVAR(n=1,439/3,188) and 70% of OAR(n=1,366/1,961) patients with corresponding FtR rates of 14%(EVAR) and 26%(OAR). For OAR, Q4-centers had a 43% lower FtR risk(OR 0.57, 95%CI 0.4-0.9;p=.017) compared to Q1 centers. Centers performing >5 OARs/year had a 43% lower risk(OR 0.57, 95%CI 0.4-0.7;p<.001) of FtR and this decreased 4% for each additional 5 procedures performed annually(95%CI .93-.991;p=.013). However, there was no significant relationship between center volume and FtR after EVAR. The risk of FtR was strongly associated with a greater number of complications for both procedures(OR multiplied by 6.5 for EVAR and 1.5 for OAR for each additional complication;p<.0001). Among OAR patients with a single recorded complication, return to the operating room for bleeding had highest risk of in-hospital mortality(OR 4.1, 95%CI 1.1-4.8;p=.034), while no specific type of complication increased FtR risk after EVAR. CONCLUSIONS FtR occurs commonly after EVAR and OAR of rAAA within VQI centers. Importantly, increasing center volume was associated with reduced FtR risk after OAR but not EVAR. Complication pattern and frequency predicted FTR after either repair strategy. For stable patients, especially those deemed anatomically ineligible for EVAR, these findings emphasize the need to improve coordination of regional referral networks that centralize rAAAs to high-volume centers. Moreover, hospitals that treat rAAA should invest resources that develop protocols targeting specific complications to mitigate risk of preventable postoperative death.
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Pratesi C, Esposito D, Apostolou D, Attisani L, Bellosta R, Benedetto F, Blangetti I, Bonardelli S, Casini A, Fargion AT, Favaretto E, Freyrie A, Frola E, Miele V, Niola R, Novali C, Panzera C, Pegorer M, Perini P, Piffaretti G, Pini R, Robaldo A, Sartori M, Stigliano A, Taurino M, Veroux P, Verzini F, Zaninelli E, Orso M. Guidelines on the management of abdominal aortic aneurysms: updates from the Italian Society of Vascular and Endovascular Surgery (SICVE). THE JOURNAL OF CARDIOVASCULAR SURGERY 2022; 63:328-352. [PMID: 35658387 DOI: 10.23736/s0021-9509.22.12330-x] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
The objective of these Guidelines was to revise and update the previous 2016 Italian Guidelines on Abdominal Aortic Aneurysm Disease, in accordance with the National Guidelines System (SNLG), to guide every practitioner toward the most correct management pathway for this pathology. The methodology applied in this update was the GRADE-SIGN version methodology, following the instructions of the AGREE quality of reporting checklist as well. The first methodological step was the formulation of clinical questions structured according to the PICO (Population, Intervention, Comparison, Outcome) model according to which the Recommendations were issued. Then, systematic reviews of the Literature were carried out for each PICO question or for homogeneous groups of questions, followed by the selection of the articles and the assessment of the methodological quality for each of them using qualitative checklists. Finally, a Considered Judgment form was filled in for each clinical question, in which the features of the evidence as a whole are assessed to establish the transition from the level of evidence to the direction and strength of the recommendations. These guidelines outline the correct management of patients with abdominal aortic aneurysm in terms of screening and surveillance. Medical management and indication for surgery are discussed, as well as preoperative assessment regarding patients' background and surgical risk evaluation. Once the indication for surgery has been established, the options for traditional open and endovascular surgery are described and compared, focusing specifically on patients with ruptured abdominal aortic aneurysms as well. Finally, indications for early and late postoperative follow-up are explained. The most recent evidence in the Literature has been able to confirm and possibly modify the previous recommendations updating them, likewise to propose new recommendations on prospectively relevant topics.
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Affiliation(s)
- Carlo Pratesi
- Department of Vascular Surgery, Careggi University Hospital, Florence, Italy
| | - Davide Esposito
- Department of Vascular Surgery, Careggi University Hospital, Florence, Italy -
| | | | - Luca Attisani
- Department of Vascular Surgery, Poliambulanza Foundation Hospital, Brescia, Italy
| | - Raffaello Bellosta
- Department of Vascular Surgery, Poliambulanza Foundation Hospital, Brescia, Italy
| | - Filippo Benedetto
- Department of Vascular Surgery, AOU Policlinico Martino, Messina, Italy
| | | | | | - Andrea Casini
- Department of Intensive Care, Careggi University Hospital, Florence, Italy
| | - Aaron T Fargion
- Department of Vascular Surgery, Careggi University Hospital, Florence, Italy
| | - Elisabetta Favaretto
- Department of Angiology and Blood Coagulation, S. Orsola-Malpighi University Hospital, Bologna, Italy
| | - Antonio Freyrie
- Department of Vascular Surgery, Parma University Hospital, Parma, Italy
| | - Edoardo Frola
- Department of Vascular Surgery, AO S. Croce e Carle, Cuneo, Italy
| | - Vittorio Miele
- Department of Diagnostic Imaging, Careggi University Hospital, Florence, Italy
| | - Raffaella Niola
- Department of Vascular and Interventional Radiology, AORN Cardarelli, Naples, Italy
| | - Claudio Novali
- Department of Vascular Surgery, GVM Maria Pia Hospital, Turin, Italy
| | - Chiara Panzera
- Department of Vascular Surgery, AOU Sant'Andrea, Rome, Italy
| | - Matteo Pegorer
- Department of Vascular Surgery, Poliambulanza Foundation Hospital, Brescia, Italy
| | - Paolo Perini
- Department of Vascular Surgery, Parma University Hospital, Parma, Italy
| | | | - Rodolfo Pini
- Department of Vascular Surgery, S. Orsola-Malpighi University Hospital, Bologna, Italy
| | - Alessandro Robaldo
- Department of Vascular Surgery, Ticino Vascular Center - Lugano Regional Hospital, Lugano, Switzerland
| | - Michelangelo Sartori
- Department of Angiology and Blood Coagulation, S. Orsola-Malpighi University Hospital, Bologna, Italy
| | | | | | | | - Fabio Verzini
- Department of Vascular Surgery, AOU Città della Salute e della Scienza, Turin, Italy
| | - Erica Zaninelli
- Department of General Medical Practice, ATS Bergamo - ASST Papa Giovanni XXIII, Bergamo, Italy
| | - Massimiliano Orso
- Istituto Zooprofilattico Sperimentale dell'Umbria e delle Marche, Perugia, Italy
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Galyfos G, Liakopoulos D, Sigala F, Filis K. New paradigms in minimally-invasive vascular surgery. Expert Rev Cardiovasc Ther 2022; 20:207-214. [PMID: 35341434 DOI: 10.1080/14779072.2022.2058492] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
INTRODUCTION Vascular surgery has been greatly evolved during the last decades and novel minimally invasive techniques have been introduced. Aim of this review is to briefly present all these advances and compare them with traditional repairs. AREAS COVERED The authors have extensively searched literature through the Pubmed and Embase databases. All articles published up to December 2021 referring to minimally invasive techniques used for treatment of peripheral artery disease, carotid disease, aortic aneurysms and venous disease were evaluated. Minimally invasive techniques under investigation included endovascular and hybrid techniques, robot-assisted and laparoscopic approaches. EXPERT OPINION Several minimally invasive techniques such as endovascular and hybrid approaches have been extensively used during the last two decades to treat vascular surgery patients offering them lower mortality and morbidity risks. Novel robot assisted techniques have shown promising results in preclinical studies although further clinical evaluation is needed.
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Kessler V, Klopf J, Eilenberg W, Neumayer C, Brostjan C. AAA Revisited: A Comprehensive Review of Risk Factors, Management, and Hallmarks of Pathogenesis. Biomedicines 2022; 10:94. [PMID: 35052774 PMCID: PMC8773452 DOI: 10.3390/biomedicines10010094] [Citation(s) in RCA: 28] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2021] [Accepted: 12/30/2021] [Indexed: 01/27/2023] Open
Abstract
Despite declining incidence and mortality rates in many countries, the abdominal aortic aneurysm (AAA) continues to represent a life-threatening cardiovascular condition with an overall prevalence of about 2-3% in the industrialized world. While the risk of AAA development is considerably higher for men of advanced age with a history of smoking, screening programs serve to detect the often asymptomatic condition and prevent aortic rupture with an associated death rate of up to 80%. This review summarizes the current knowledge on identified risk factors, the multifactorial process of pathogenesis, as well as the latest advances in medical treatment and surgical repair to provide a perspective for AAA management.
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Affiliation(s)
| | | | | | | | - Christine Brostjan
- Department of General Surgery, Division of Vascular Surgery, Medical University of Vienna, Vienna General Hospital, 1090 Vienna, Austria; (V.K.); (J.K.); (W.E.); (C.N.)
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Tong TK, Shan G, Sibangun FJ, Keung BLD. Melioidosis-related mycotic aneurysm: Three cases. IDCases 2021; 26:e01295. [PMID: 34646734 PMCID: PMC8496099 DOI: 10.1016/j.idcr.2021.e01295] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2021] [Revised: 09/21/2021] [Accepted: 09/22/2021] [Indexed: 11/29/2022] Open
Abstract
Background Melioidosis-related mycotic aneurysm (MA) is rare but a potentially life-threatening disease with high morbidity and mortality rate. Case presentation We report a case series of mycotic aneurysm caused by Burkholderia pseudomallei and the subsequent outcomes. Here, we illustrate their clinical characteristics, laboratory results, radiological findings, mode of therapies and clinical outcomes. Conclusion Melioidosis-associated MA may manifest in an atypical presentation. Its outcome is often lethal if antimicrobial therapy and surgical intervention are not offered promptly.
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Key Words
- BA, Blood Agar
- CTA, Aortographic computed tomography
- EVAR, Endovascular repair
- MA, Mycotic aneurysm
- MAC, MacConkey Agar
- MALDI-TOF MS, Matrix-assisted laser desorption/ionisation mass spectrometry
- Melioidosis
- Mycotic aneurysm
- OS, Open surgery
- Outcome
- RRT, renal replacement therapy
- TEVAR, Thoracic endovascular aortic repair
- TMP/SMX, Trimethoprim/Sulfamethoxazole
- WCC, White blood cells, in cells/μL
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Affiliation(s)
- Tan Kok Tong
- Department of Internal Medicine, Queen Elizabeth Hospital II (QEH II) (Ministry of Health, Malaysia), Sabah, Malaysia
| | - Giri Shan
- Department of Internal Medicine, Queen Elizabeth Hospital II (QEH II) (Ministry of Health, Malaysia), Sabah, Malaysia
| | - Feona Joseph Sibangun
- Vascular Unit, Department of Surgery, QEH II (Ministry of Health, Malaysia), Malaysia
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Contemporary Management of Ruptured Infrarenal Abdominal Aortic Aneurysms. CURRENT SURGERY REPORTS 2021. [DOI: 10.1007/s40137-021-00292-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Comparison of major adverse event rates after elective endovascular aneurysm repair in New England using a novel measure of complication severity. J Vasc Surg 2018; 70:74-79. [PMID: 30598356 DOI: 10.1016/j.jvs.2018.10.055] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2018] [Accepted: 10/07/2018] [Indexed: 11/20/2022]
Abstract
OBJECTIVE Major adverse event (MAE) rates are used as an outcome measure after surgical procedures. Although MAE rates summarize the occurrences of adverse events, they do not reflect differences in severity of these events. We propose that a measure of complication severity could provide a more accurate assessment about the quality of care. We aimed to analyze and to describe the regional variation in elective endovascular aneurysm repair (EVAR) MAE rates across centers in the Vascular Study Group of New England and to create an index for describing complication severity. METHODS Patients undergoing elective EVAR (n = 4731) at 30 Vascular Study Group of New England centers between 2003 and 2016 were studied. The MAE composite end point was defined as the occurrence of any of the following postoperative events: myocardial infarction, dysrhythmia, congestive heart failure, leg ischemia, renal insufficiency, bowel complication, reoperation, surgical site infection, stroke, respiratory complication, and no home discharge. An adjustment factor (complication severity index) was calculated as a ratio of length of stay for complicated to uncomplicated cases. Multivariate logistic regression was used to calculate predicted MAE rates. The observed and predicted MAE rates as well as complication severity index rates were compared among centers and across quintiles of center volume. RESULTS Observed MAE rates varied widely, ranging from 0% to 39%. Multivariate predictors of MAE included abdominal aortic aneurysm diameter >6 cm (odds ratio [OR], 2.1; 95% confidence interval [CI], 2.0-2.3), female sex (OR, 2.0; 95% CI, 1.8-2.2), chronic renal insufficiency (OR, 1.9; 95% CI, 1.7-2.1), age >75 years (OR, 1.9; 95% CI, 1.8-2.1), congestive heart failure (OR, 1.7; 95% CI, 1.5-1.9), chronic obstructive pulmonary disease (OR, 1.5; 95% CI, 1.4-1.6), diabetes (OR, 1.4; 95% CI, 1.1-1.7), positive stress test result (OR, 1.2; 95% CI, 1.1-1.4), preoperative beta blocker (OR, 1.2; 95% CI, 1.1-1.3), and no preoperative statin (OR, 1.2; 95% CI, 1.1-1.3). Predicted MAE rates had little variation (range, 21%-29%). In comparing observed MAE rates and complication severity, there was an inverse relation between the two, suggesting that although certain centers had a greater number of MAEs, the complications were less severe. CONCLUSIONS MAE rates after elective EVAR vary widely. However, centers with higher MAE rates tended to have less severe complications, suggesting that observed MAE rates may not be a good measure of outcomes assessment after elective EVARs.
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The Society for Vascular Surgery practice guidelines on the care of patients with an abdominal aortic aneurysm. J Vasc Surg 2018; 67:2-77.e2. [DOI: 10.1016/j.jvs.2017.10.044] [Citation(s) in RCA: 1150] [Impact Index Per Article: 191.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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Abstract
Objectives To evaluate long-term outcome and quality of life after open and endovascular repair of ruptured abdominal aortic aneurysms. Methods All consecutive ruptured abdominal aortic aneurysm patients at the St. Antonius Hospital treated for ruptured abdominal aortic aneurysm between January 2005 and January 2015 were included. Mortality, morbidity, and re-interventions within 30 days and during follow-up were registered. Quality of life was measured with Short Form-36 questionnaire among survivors. Additional subgroup analysis between open repair and endovascular repair was performed. Results A total of 192 patients with ruptured abdominal aortic aneurysm were included: 76.6% (147/192) underwent open repair and 23.4% (45/192) endovascular repair. All-cause 30-day mortality rate was 31.3% (60/192), and 30-day morbidity rate was 70.3% (135/192). Median stay at the intensive care unit was two days for endovascular repair and four days for open repair ( p = 0.002). No other statistically significant differences between endovascular repair and open repair were observed. After a mean follow-up period of 62 months (range 9–126), 72.4% (76/105) of the responders had equivalent Short Form-36 scores as compared to the age-matched general Dutch population, and 84.2% (64/76) of the responders would choose surgery again if they would have a ruptured abdominal aortic aneurysm. Conclusions Survivors of ruptured abdominal aortic aneurysm have similar long-term quality of life scores compared to the age-matched general population. The majority of all survivors would choose to undergo acute abdominal aortic aneurysm repair again.
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