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Li R, Sidawy A, Nguyen BN. Locoregional Anesthesia Has Lower Risks of Cardiac Complications Than General Anesthesia After Prolonged Endovascular Repair of Abdominal Aortic Aneurysms. J Cardiothorac Vasc Anesth 2024; 38:1506-1513. [PMID: 38631930 DOI: 10.1053/j.jvca.2024.03.025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/22/2024] [Revised: 02/27/2024] [Accepted: 03/18/2024] [Indexed: 04/19/2024]
Abstract
OBJECTIVES Although general anesthesia is the primary anesthesia in endovascular aneurysm repair (EVAR), some studies suggest locoregional anesthesia could be a feasible alternative for eligible patients. However, most evidence was from retrospective studies and was subjected to an inherent selection bias that general anesthesia is often chosen for more complex and prolonged cases. To mitigate this selection bias, this study aimed to compare 30-day outcomes of prolonged, nonemergent, intact, infrarenal EVAR in patients undergoing locoregional or general anesthesia. In addition, risk factors associated with prolonged operative time in EVAR were identified. DESIGN Retrospective large-scale national registry study. SETTING American College of Surgeons National Surgical Quality Improvement Program targeted database from 2012 to 2022. PARTICIPANTS A total of 4,075 out of 16,438 patients (24.79%) had prolonged EVAR. Among patients with prolonged EVAR, 324 patients (7.95%) were under locoregional anesthesia. There were 3,751 patients (92.05%) under general anesthesia, and 955 of them were matched to the locoregional anesthesia cohort. INTERVENTIONS Patients undergoing infrarenal EVAR were included. Exclusion criteria included age <18 years, emergency cases, ruptured abdominal aortic aneurysm, and acute intraoperative conversion to open. Only cases with prolonged operative times (>157 minutes) were selected. A 1:3 propensity-score matching was used to address demographics, baseline characteristics, aneurysm diameter, distant aneurysm extent, and concomitant procedures between patients under locoregional and general anesthesia. Thirty-day postoperative outcomes were assessed. Moreover, factors associated with prolonged EVAR were identified by multivariate logistic regression. MEASUREMENTS AND MAIN RESULTS Except for general anesthesia contraindications, patients undergoing locoregional or general anesthesia exhibited largely similar preoperative characteristics. After propensity-score matching, patients under locoregional and general anesthesia had a lower risk of myocardial infarction (0.93% v 2.83%, p = 0.04), but comparable 30-day mortality (3.72% v 2.72%, p = 0.35) and other complications. Specific concomitant procedures, aneurysm anatomy, and comorbidities associated with prolonged EVAR were identified. CONCLUSIONS Locoregional anesthesia can be a safe and effective alternative to general anesthesia, particularly in EVAR cases with anticipated complexity and prolonged operative times, as it offers the potential benefit of reduced cardiac complications. Risk factors associated with prolonged EVAR can aid in preoperative risk stratification and inform the decision-making process regarding anesthesia choice.
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Affiliation(s)
- Renxi Li
- George Washington University School of Medicine and Health Sciences, Washington, DC.
| | - Anton Sidawy
- George Washington University Hospital, Department of Surgery, Washington, DC
| | - Bao-Ngoc Nguyen
- George Washington University Hospital, Department of Surgery, Washington, DC
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Zottola ZR, Lehane DJ, Geiger JT, Kruger JL, Kong DS, Newhall KA, Doyle AJ, Mix DS, Stoner MC. Locoregional Anesthesia's Association With Reduced Intensive Care Unit Stay After Elective Endovascular Aneurysm Repair: Impact of Temporal Changes in Practice Patterns. J Surg Res 2024; 295:827-836. [PMID: 38168643 DOI: 10.1016/j.jss.2023.11.065] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2023] [Revised: 10/05/2023] [Accepted: 11/12/2023] [Indexed: 01/05/2024]
Abstract
BACKGROUND Elective endovascular aneurysm repair (EVAR) can be performed via local anesthetics and/or regional (epidural or spinal) anesthesia (locoregional [LR]), versus general anesthesia (GA), conferring reduced intensive care unit (ICU) and hospital stays. Current analyses fail to account for temporal changes in vascular practice. Therefore, this study aimed to confirm reductions in ICU and hospital stays among LR patients while accounting for changes in practice patterns. MATERIALS AND METHODS Using the Society for Vascular Surgery's Vascular Quality Initiative, elective EVARs from August 2003 to June 2021 were grouped into LR or GA. Outcomes included ICU admission and prolonged hospital stay (>2 d). Procedures were stratified into groups of 2 y periods, and outcomes were analyzed within each time period. Univariable and multivariate analyses were used to assess outcomes. RESULTS LR was associated with reduced ICU admissions (22.3% versus 32.1%, P < 0.001) and prolonged hospital stays (14.3% versus 7.9%, P < 0.001) overall. When stratified by year, LR maintained its association with reduced ICU admissions in 2014-2015 (21.8% versus 34.0%, P < 0.001), 2016-2017 (23.6% versus 31.6%, P < 0.001), 2018-2019 (18.5% versus 30.2%, P < 0.001), and 2020-2021 (15.8% versus 28.8%, P < 0.001), although this was highly facility dependent. LR was associated with fewer prolonged hospital stays in 2014-2015 (15.6% versus 20.4%, P = 0.001) and 2016-2017 (13.3% versus 16.6%, P = 0.006) but not after 2017. CONCLUSIONS GA and LR have similar rates of prolonged hospital stays after 2017, while LR anesthesia was associated with reduced rates of ICU admissions, although this is facility-dependent, providing a potential avenue for resource preservation in patients suitable for LR.
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Affiliation(s)
- Zachary R Zottola
- University of Rochester School of Medicine & Dentistry, Rochester, New York
| | - Daniel J Lehane
- University of Rochester School of Medicine & Dentistry, Rochester, New York
| | - Josh T Geiger
- Division of Vascular Surgery, Department of Surgery, University of Rochester Medical Center, Rochester, New York
| | - Joel L Kruger
- Division of Vascular Surgery, Department of Surgery, University of Rochester Medical Center, Rochester, New York
| | - Daniel S Kong
- Division of Vascular Surgery, Department of Surgery, MedStar Georgetown Hospital Center, Washington, District of Columbia
| | - Karina A Newhall
- Division of Vascular Surgery, Department of Surgery, University of Rochester Medical Center, Rochester, New York
| | - Adam J Doyle
- Division of Vascular Surgery, Department of Surgery, University of Rochester Medical Center, Rochester, New York
| | - Doran S Mix
- Division of Vascular Surgery, Department of Surgery, University of Rochester Medical Center, Rochester, New York
| | - Michael C Stoner
- Division of Vascular Surgery, Department of Surgery, University of Rochester Medical Center, Rochester, New York.
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Sulzer TAL, Vacirca A, Mesnard T, Baghbani-Oskouei A, Savadi S, Kanamori LR, van Lier F, de Bruin JL, Verhagen HJM, Oderich GS. How We Would Treat Our Own Thoracoabdominal Aortic Aneurysm. J Cardiothorac Vasc Anesth 2024; 38:379-387. [PMID: 38042741 DOI: 10.1053/j.jvca.2023.10.034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/10/2023] [Revised: 10/15/2023] [Accepted: 10/24/2023] [Indexed: 12/04/2023]
Abstract
This manuscript is intended to provide a comprehensive review of the current state of knowledge on endovascular repair of thoracoabdominal aortic aneurysms (TAAAs). The management of these complex aneurysms requires an interdisciplinary and patient-specific approach in high-volume centers. An index case is used to discuss the diagnosis and treatment of a patient undergoing fenestrated-branched endovascular aneurysm repair for a TAAA.
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Affiliation(s)
- Titia A L Sulzer
- Department of Cardiothoracic & Vascular Surgery, Advanced Aortic Research Program at the University of Texas Health Science Center at Houston, McGovern Medical School, Houston, TX; Department of Vascular Surgery, Erasmus University Medical Center, Rotterdam, The Netherlands
| | - Andrea Vacirca
- Department of Cardiothoracic & Vascular Surgery, Advanced Aortic Research Program at the University of Texas Health Science Center at Houston, McGovern Medical School, Houston, TX
| | - Thomas Mesnard
- Department of Cardiothoracic & Vascular Surgery, Advanced Aortic Research Program at the University of Texas Health Science Center at Houston, McGovern Medical School, Houston, TX
| | - Aidin Baghbani-Oskouei
- Department of Cardiothoracic & Vascular Surgery, Advanced Aortic Research Program at the University of Texas Health Science Center at Houston, McGovern Medical School, Houston, TX
| | - Safa Savadi
- Department of Cardiothoracic & Vascular Surgery, Advanced Aortic Research Program at the University of Texas Health Science Center at Houston, McGovern Medical School, Houston, TX
| | - Lucas Ruiter Kanamori
- Department of Cardiothoracic & Vascular Surgery, Advanced Aortic Research Program at the University of Texas Health Science Center at Houston, McGovern Medical School, Houston, TX
| | - Felix van Lier
- Department of Anesthesiology, Erasmus University Medical Center, Rotterdam, The Netherlands
| | - Jorg L de Bruin
- Department of Vascular Surgery, Erasmus University Medical Center, Rotterdam, The Netherlands
| | - Hence J M Verhagen
- Department of Vascular Surgery, Erasmus University Medical Center, Rotterdam, The Netherlands
| | - Gustavo S Oderich
- Department of Cardiothoracic & Vascular Surgery, Advanced Aortic Research Program at the University of Texas Health Science Center at Houston, McGovern Medical School, Houston, TX.
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Wanhainen A, Van Herzeele I, Bastos Goncalves F, Bellmunt Montoya S, Berard X, Boyle JR, D'Oria M, Prendes CF, Karkos CD, Kazimierczak A, Koelemay MJW, Kölbel T, Mani K, Melissano G, Powell JT, Trimarchi S, Tsilimparis N, Antoniou GA, Björck M, Coscas R, Dias NV, Kolh P, Lepidi S, Mees BME, Resch TA, Ricco JB, Tulamo R, Twine CP, Branzan D, Cheng SWK, Dalman RL, Dick F, Golledge J, Haulon S, van Herwaarden JA, Ilic NS, Jawien A, Mastracci TM, Oderich GS, Verzini F, Yeung KK. Editor's Choice -- European Society for Vascular Surgery (ESVS) 2024 Clinical Practice Guidelines on the Management of Abdominal Aorto-Iliac Artery Aneurysms. Eur J Vasc Endovasc Surg 2024; 67:192-331. [PMID: 38307694 DOI: 10.1016/j.ejvs.2023.11.002] [Citation(s) in RCA: 44] [Impact Index Per Article: 44.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2023] [Accepted: 09/20/2023] [Indexed: 02/04/2024]
Abstract
OBJECTIVE The European Society for Vascular Surgery (ESVS) has developed clinical practice guidelines for the care of patients with aneurysms of the abdominal aorta and iliac arteries in succession to the 2011 and 2019 versions, with the aim of assisting physicians and patients in selecting the best management strategy. METHODS The guideline is based on scientific evidence completed with expert opinion on the matter. By summarising and evaluating the best available evidence, recommendations for the evaluation and treatment of patients have been formulated. The recommendations are graded according to a modified European Society of Cardiology grading system, where the strength (class) of each recommendation is graded from I to III and the letters A to C mark the level of evidence. RESULTS A total of 160 recommendations have been issued on the following topics: Service standards, including surgical volume and training; Epidemiology, diagnosis, and screening; Management of patients with small abdominal aortic aneurysm (AAA), including surveillance, cardiovascular risk reduction, and indication for repair; Elective AAA repair, including operative risk assessment, open and endovascular repair, and early complications; Ruptured and symptomatic AAA, including peri-operative management, such as permissive hypotension and use of aortic occlusion balloon, open and endovascular repair, and early complications, such as abdominal compartment syndrome and colonic ischaemia; Long term outcome and follow up after AAA repair, including graft infection, endoleaks and follow up routines; Management of complex AAA, including open and endovascular repair; Management of iliac artery aneurysm, including indication for repair and open and endovascular repair; and Miscellaneous aortic problems, including mycotic, inflammatory, and saccular aortic aneurysm. In addition, Shared decision making is being addressed, with supporting information for patients, and Unresolved issues are discussed. CONCLUSION The ESVS Clinical Practice Guidelines provide the most comprehensive, up to date, and unbiased advice to clinicians and patients on the management of abdominal aorto-iliac artery aneurysms.
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Zottola ZR, Kruger JL, Kong DS, Newhall KA, Doyle AJ, Mix DS, Stoner MC. Locoregional anesthesia is associated with reduced hospital stay and need for intensive care unit care of elective endovascular aneurysm repair patients in the Vascular Quality Initiative. J Vasc Surg 2023; 77:1061-1069. [PMID: 36400363 DOI: 10.1016/j.jvs.2022.11.043] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2022] [Revised: 11/08/2022] [Accepted: 11/09/2022] [Indexed: 11/17/2022]
Abstract
OBJECTIVE It has been shown local or regional anesthetic techniques are a feasible alternative to general anesthesia for endovascular aortic aneurysm repair (EVAR). However, studies to date have shown controversial findings with respect to the benefit of locoregional anesthesia (LR) in the elective setting. The objective of this study is to compare postoperative outcomes between LR and general anesthesia (GA) in the setting of elective EVAR, using a large, multicenter database. METHODS Using the Society for Vascular Surgery Vascular Quality Initiative database, we retrospectively analyzed all patients who underwent elective EVAR from August 2003 to June 2021. Patients were grouped by anesthetic type based on the level of consciousness afforded by the anesthetic: local or regional anesthesia (LR) vs GA. Primary outcomes were total postoperative hospital length-of-stay (LOS) and intensive care unit (ICU) LOS. Propensity score matching was used for risk adjustment and to analyze the primary outcomes with confirmatory analysis using logistic or linear regression, as appropriate, in single and multilevel models. Secondary outcomes were 30-day mortality, 1-year mortality, postoperative outcomes, operative time, fluoroscopy time, and reoperation rate. These were analyzed following propensity score matching as well as using logistic regression and Cox proportional hazard regression in single and multilevel models, as appropriate. RESULTS A total of 50,809 patients underwent elective EVAR from 2003 to 2021. Of these, 4302 repairs used LR (8.5%) and 46,507 (91.5%) were performed under GA. After employing propensity score matching, two groups of 3027 patients were produced. These showed no significant difference in 30-day mortality (odds ratio, 1.22; P = .53), 1-year mortality (hazard ratio, 1.06; P = .62), or any postoperative outcomes. LR was found to be significantly associated with shorter hospital stays (≤2 days) (12.5% vs 14.8%; P = .01), decreased ICU utilization (19.3% vs 30.6%; P < .001), decreased operative time (110.8 vs 117.3 minutes; P < .001), decreased fluoroscopy time (21.0 vs 22.7 minutes; P < .001), and a slight reduction in reoperation rate (1.2% vs 1.9%; P = .02), which all remained significant following single-level and multilevel multivariate analyses accounting for hospital and physician random effects. CONCLUSIONS These data suggest that LR anesthesia is safe and may offer advantages in reducing resource utilization for patients undergoing elective EVAR, primarily based on associations with reduced ICU care and reduced hospital stay. Given these findings, LR may prove an advantageous technique in appropriately selected patient populations.
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Affiliation(s)
- Zachary R Zottola
- University of Rochester School of Medicine and Dentistry, Rochester, NY
| | - Joel L Kruger
- University of Rochester Medical Center, Division of Vascular Surgery, Department of Surgery, Rochester, NY
| | - Daniel S Kong
- Georgetown/Washington Hospital Center, Division of Vascular Surgery, Department of Surgery, Washington, DC
| | - Karina A Newhall
- University of Rochester Medical Center, Division of Vascular Surgery, Department of Surgery, Rochester, NY
| | - Adam J Doyle
- University of Rochester Medical Center, Division of Vascular Surgery, Department of Surgery, Rochester, NY
| | - Doran S Mix
- University of Rochester Medical Center, Division of Vascular Surgery, Department of Surgery, Rochester, NY
| | - Michael C Stoner
- University of Rochester Medical Center, Division of Vascular Surgery, Department of Surgery, Rochester, NY.
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Abisi S, Musto L, Lyons O, Carmichael M, Sallam M, Gkoutzios P, Zayed H, Puchakayala M. "Awake" Spinal Cord Monitoring Under Local Anesthesia and Conscious Sedation in Fenestrated and Branched Endovascular Aortic Repair. J Endovasc Ther 2021; 28:837-843. [PMID: 34180738 DOI: 10.1177/15266028211028207] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
INTRODUCTION Endovascular repair of thoracoabdominal aortic aneurysms carries a risk of spinal cord ischemia, the causes of which remain uncertain. We hypothesized that local anesthesia (LA) with conscious sedation could abrogate the potential suppressive cardiovascular effects of general anesthesia (GA) and facilitate intraoperative monitoring of neurological function. Here, we examine the feasibility of this technique during fenestrated (FEVAR) or branched endovascular aortic repair (BEVAR). MATERIALS AND METHODS Consecutive patients undergoing FEVAR or BEVAR under LA and conscious sedation by a team at a single center were analyzed. Patients received conscious sedation using intravenous remifentanil and propofol infusions in conjunction with a local anesthetic agent. No patient had a prophylactic spinal drain inserted. Outcome measures included conversion to GA, need for vasopressors and/or spinal drainage, length of stay, complications, and patient survival. RESULTS A total of 44 patients underwent FEVAR or BEVAR under LA and conscious sedation. The cohort included thoracoabdominal aortic aneurysms (n=41) and pararenal aneurysms treated with endografts covering the supraceliac segment (n=3). Four patients (9%) required conversion to GA at a median operative duration of 198 minutes (range 97-495 minutes). Vasopressors were required intraoperatively in 3 of the cases that were converted to GA. No patient developed spinal cord ischemia and none had insertion of a spinal drain. The median hospital length of stay was 4 days (range 2-41 days). Postoperative delirium and hospital-acquired pneumonia was seen in 7% of patients. All patients survived to 30 days, with 95% alive at a median follow-up of 15 months (range 3-26 months). CONCLUSION LA and conscious sedation is a feasible anesthetic technique for the endovascular repair of thoracoabdominal aortic aneurysms.
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Affiliation(s)
- Said Abisi
- Department of Vascular Surgery, Guy's and St Thomas' NHS Foundation Trust, London, UK
| | - Liam Musto
- Department of Vascular Surgery, Guy's and St Thomas' NHS Foundation Trust, London, UK
| | - Oliver Lyons
- Department of Vascular Surgery, Guy's and St Thomas' NHS Foundation Trust, London, UK
| | - Michelle Carmichael
- Department of Vascular Surgery, Guy's and St Thomas' NHS Foundation Trust, London, UK
| | - Morad Sallam
- Department of Vascular Surgery, Guy's and St Thomas' NHS Foundation Trust, London, UK
| | - Panos Gkoutzios
- Department of Radiology, Guy's and St Thomas' NHS Foundation Trust, London, UK
| | - Hany Zayed
- Department of Vascular Surgery, Guy's and St Thomas' NHS Foundation Trust, London, UK
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Boyd S, Dittman JM, Tse W, Lavingia KS, Amendola MF. Modern Lower Extremity Bypass Outcomes by Anesthesia Type in the Veteran Population. Ann Vasc Surg 2021; 80:187-195. [PMID: 34673178 DOI: 10.1016/j.avsg.2021.08.028] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2021] [Revised: 08/02/2021] [Accepted: 08/02/2021] [Indexed: 11/01/2022]
Abstract
BACKGROUND Lower extremity bypass (LEB) revascularization can be performed under general (GA) or neuraxial anesthesia (NA). Studies show that the use of NA may decrease morbidity, 30-day mortality, and hospital length-of-stay (LOS). The goal of our analysis is to examine the differences in postsurgical outcomes following LEB between patients who undergo GA compared to NA in the Veteran Affairs Surgical Quality Improvement Program (VASQIP) database. METHODS After IRB approval, the VASQIP database was assessed for patients who underwent LEB between 1998-2018. Only infrainguinal bypass procedures and anesthesia type classified as "general," "epidural," or "spinal" were included. The neuraxial cohort includes both spinal and epidural anesthesia patients. The Risk Analysis Index (RAI), a validated measure of frailty, was additionally calculated for each patient. Chi squared, paired t-test, and binary logistic regression were used to compare the cohorts. RESULTS During this period, 22,960 veterans underwent LEB recorded in VASQIP. Compared to those who underwent surgery under GA, patients with procedures performed using NA were older (66.4 ± 9.6 years vs. 65.3 ± 9 years respectively; P <0.001) and more frail (average RAI score 25.7 ± 7.0 vs. 24.9 ± 6.7; P < 0.001). Operative time was shorter in the NA group (4.1 ± 1.7 hrs vs. 4.7 ± 3.0 hrs; P < 0.001) and fewer cases were emergent (1.55% vs. 4.13%; P <0.001). Patients in the GA group had higher rates of postoperative prolonged ileus (0.31% vs. 0.00%; P = 0.03), pneumonia (1.60% vs. 1.06%; P = 0.025), deep wound infection (2.67% vs. 2.61%; P = 0.01), sepsis (1.68% vs. 0.79%; P < 0.001), reintubation (1.80% vs. 1.30%) (P = 0.04),and number of packed red blood cell (pRBC) transfused intraoperatively (0.39 ± 1.21 units vs. 0.22 ± 0.79 units; P <0.001). There was no significant difference in rate of graft failure, return to the OR, myocardial infarction, death, or LOS. In regression analysis, those undergoing NA were less likely to require pRBC transfusion intraoperatively (OR: 0.43; 95% CI: 0.31-0.61; P < 0.001), however no other outcomes reached statistical significance. CONCLUSION Although younger and less frail, veteran patients undergoing GA for lower extremity revascularization had higher rates of postoperative ileus, pneumonia, deep wound infection, sepsis, and need for transfusion as compared to those undergoing NA. There was no significant difference in the rate of other major complications, myocardial infarction, death or LOS. After adjustment, only intraoperative transfusion remained statistically significant, likely reflecting longer and more complex cases for those that undergo general anesthesia rather than the effect of anesthetic choice itself.
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Affiliation(s)
- Sally Boyd
- Division of Vascular and Endovascular Surgery, Virginia Commonwealth University Health System, Richmond, VA; Division of Vascular and Endovascular Surgery, Central Virginia Veterans Administration Health System, Richmond, VA
| | - James M Dittman
- Virginia Commonwealth University School of Medicine, Richmond, VA
| | - Wayne Tse
- Division of Vascular and Endovascular Surgery, Virginia Commonwealth University Health System, Richmond, VA; Division of Vascular and Endovascular Surgery, Central Virginia Veterans Administration Health System, Richmond, VA
| | - Kedar S Lavingia
- Division of Vascular and Endovascular Surgery, Virginia Commonwealth University Health System, Richmond, VA; Division of Vascular and Endovascular Surgery, Central Virginia Veterans Administration Health System, Richmond, VA; Virginia Commonwealth University School of Medicine, Richmond, VA.
| | - Michael F Amendola
- Division of Vascular and Endovascular Surgery, Central Virginia Veterans Administration Health System, Richmond, VA; Virginia Commonwealth University School of Medicine, Richmond, VA
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Mini-endovascular aneurysm repair: a minimalist approach for a minimally invasive procedure. POLISH JOURNAL OF THORACIC AND CARDIOVASCULAR SURGERY 2021; 18:50-54. [PMID: 34552644 PMCID: PMC8442085 DOI: 10.5114/kitp.2021.105188] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/25/2020] [Accepted: 02/15/2021] [Indexed: 11/17/2022]
Abstract
Introduction Abdominal aortic aneurysms represent the majority of all aneurysms of the aorta. Endovascular aneurysm repair (EVAR) is an alternative procedure to surgical repair. Although general and regional anaesthesia are frequently used during EVAR procedures, local anaesthesia has become one of the anaesthesia options for which there is increasing experience. Aim We reported our EVAR cases in which we routinely used femoral local anaesthesia. Material and methods Between August 2016 and June 2020, the EVAR procedure was applied to 22 infrarenal abdominal aortic aneurysm patients under femoral local anaesthesia. Open femoral artery access through a groin incision was used in all patients. Patients were followed up for graft- and wound-related complications. Results The mean age of the patients was 72.59 ±6.6 years (min: 60, max: 84). Mean aneurysm sac diameter was 61.04 ±8.76 mm. Bifurcated stent graft was used in 21 (95.5%) patients. An aorto-uni-iliac stent graft was used for 1 (4.5%) patient due to contralateral total iliac occlusion. Endoleak was observed in 6 patients. In-hospital mortality was observed in 2 patients; both cases were ruptured with haemodynamic instability (9%). Revision in the groin area was performed in 3 (13.6%) patients due to local wound complications. Conclusions Although the EVAR procedure has been described as a safer and more easily applicable alternative to surgical repair, it is disadvantageous in terms of increasing treatment costs. Anaesthesia preference and incision size with a more minimalist approach can reduce the length of hospital stay and minimize the complications that may occur after the procedure, resulting in decreased costs.
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[Summary of the S3 guideline on abdominal aortic aneurysm from an anesthesiological perspective]. Anaesthesist 2021; 69:20-36. [PMID: 31820017 DOI: 10.1007/s00101-019-00703-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
The current article is a summary of the 2018 revised S3 guideline on screening, diagnosis, therapy, and follow-up of the abdominal aortic aneurysm (AAA) from an anesthesiological point of view. It is the only interdisciplinary guideline that describes in particular the perioperative anesthesiological and intensive care management.
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Liu Y, Wang T, Zhao J, Kang L, Ma Y, Huang B, Yuan D, Yang Y. Influence of Anesthetic Techniques on Perioperative Outcomes after Endovascular Aneurysm Repair. Ann Vasc Surg 2020; 73:375-384. [PMID: 33383135 DOI: 10.1016/j.avsg.2020.11.034] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2019] [Revised: 12/04/2019] [Accepted: 11/14/2020] [Indexed: 02/08/2023]
Abstract
BACKGROUND The purpose of the study was to explore the influence of anesthetic techniques on perioperative outcomes after endovascular aneurysm repair (EVAR) for infrarenal abdominal aortic aneurysm (AAA) in a Chinese population. METHODS A retrospective review was performed in patients after elective EVAR for infrarenal AAA at our single center. Patients were classified into general anesthesia (GA), regional anesthesia (RA), and local anesthesia (LA) groups. The primary outcomes (30-day mortality and morbidity) and secondary outcomes [procedure time, mean arterial pressure (MAP), and length of hospital stay (LOS)] were collected and analyzed. RESULTS From January 2006 to December 2015, 486 consecutive patients underwent elective EVAR at our center. GA was used in 155 patients (31.9%), RA in 56 (11.5%), and LA in 275 (56.6%). The GA patients had fewer respiratory comorbidities, shorter and more angulated proximal necks, and more concomitant iliac aneurysms. LA during EVAR was significantly associated with a shorter procedure time (GA, P < 0.001; RA, P < 0.001) and shorter LOS (GA, P = 0.002; RA, P = 0.001), but a higher MAP (GA, P < 0.001; RA, P < 0.001) compared with GA and RA. LA was associated with a significantly lower risk of cardiac (odds ratio (OR) 4.27, 95% confidence interval (CI) 1.21-15.04), pulmonary (OR 5.37, 95% CI 1.58-18.23), and systemic complications (OR 4.15, 95% CI 1.85-9.33) compared with GA. RA was also associated with a decreased risk of systemic complications (OR 4.74, 95% CI 1.19-18.92) compared with GA. There was no difference in the 30-day mortality, neurologic complications, renal complications, and intraoperative extra procedures among the 3 groups. CONCLUSIONS Anesthetic techniques for EVAR have no influence on the 30-day mortality. LA for EVAR appears to be beneficial concerning the procedure time, LOS, and 30-day systemic complications for patients after elective EVAR for infrarenal AAA in the Chinese population.
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Affiliation(s)
- Yang Liu
- Department of Vascular Surgery, West China Hospital, Sichuan University, Chengdu, Sichuan Province, China; West China School of Medicine, Sichuan University, Chengdu, Sichuan Province, China
| | - Tiehao Wang
- Department of Vascular Surgery, West China Hospital, Sichuan University, Chengdu, Sichuan Province, China
| | - Jichun Zhao
- Department of Vascular Surgery, West China Hospital, Sichuan University, Chengdu, Sichuan Province, China.
| | - Limei Kang
- West China School of Medicine, Sichuan University, Chengdu, Sichuan Province, China
| | - Yukui Ma
- Department of Vascular Surgery, West China Hospital, Sichuan University, Chengdu, Sichuan Province, China
| | - Bin Huang
- Department of Vascular Surgery, West China Hospital, Sichuan University, Chengdu, Sichuan Province, China
| | - Ding Yuan
- Department of Vascular Surgery, West China Hospital, Sichuan University, Chengdu, Sichuan Province, China
| | - Yi Yang
- Department of Vascular Surgery, West China Hospital, Sichuan University, Chengdu, Sichuan Province, China.
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Sousa J, Rocha-Neves J, Oliveira-Pinto J, Mansilha A. Myocardial injury after non-cardiac surgery (MINS) in EVAR patients: a retrospective single-centered study. THE JOURNAL OF CARDIOVASCULAR SURGERY 2020; 62:130-135. [PMID: 32885923 DOI: 10.23736/s0021-9509.20.11205-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND Myocardial injury after non-cardiac surgery (MINS) stands for myocardial injury due to ischemia that occurs during or within 30-days after non-cardiac surgery. Although MINS is known to be independently associated with 30-day mortality after intervention, little is described about the impact of MINS after vascular procedures, particularly after endovascular aneurysm repair (EVAR). METHODS This is an observational, retrospective, single-centered study. All patients underwent elective standard EVAR between January 2008 and June 2017, and them with at least one postoperative measurement of troponin I in the first 48 h after surgery, were retrospectively included. MINS was defined as the value exceeding the 99th percentile of a normal reference population with a coefficient of variation <10%. Primary outcomes include the prevalence of MINS in this subset of EVAR patients, as well as its impact in mid-term all-cause mortality. As secondary aim, the preoperative predictors of MINS were also assessed. RESULTS One-hundred and thirty-six patients with postoperative troponin measurements were included (95.6% male; mean age 75.51years). MINS was diagnosed in 16.2% (N.=22) of the patients, and in 86.4% of the cases (N.=19) it was completely asymptomatic. Heart failure (31.8% vs. 10.5%, P=0.016), ASA Score ≥3 (95.5% vs. 67.5%, P=0.004), pre-operative (P=0.036) and postoperative (P=0.04) hemoglobin concentrations ≤12 g/dL were found to be significantly associated with MINS. Regarding remaining baseline characteristics, anesthesia and femoral access, no further differences were observed. Survival at 1, 3 and 5 years was 92% (95% CI: 4.6-6.9, standard error [SE] 0.023), 81% (95% CI: 5.6-7.6, SE=0.034) and 71% (95% CI: 6.9-8.7, SE=0.04), with two deaths reported at 30 days follow-up. MINS was found to be significantly associated with increased mid-term all-cause mortality after EVAR at 24 months follow-up (84.2±3.4% vs. 63.6±10.3%, P=0.001), with a 2.12-fold risk increase of death. CONCLUSIONS MINS is a common complication after EVAR and negatively impacts the mid-term prognosis of such interventions. In the majority of cases, it is asymptomatic and, therefore, not detectable unless routine postoperative troponin measurements are performed.
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Affiliation(s)
- Joel Sousa
- Department of Angiology and Vascular Surgery, CHU de S. João, Porto, Portugal - .,Department of Physiology and Surgery, Faculty of Medicine, University of Porto, Porto, Portugal -
| | - João Rocha-Neves
- Department of Angiology and Vascular Surgery, CHU de S. João, Porto, Portugal.,Department of Physiology and Surgery, Faculty of Medicine, University of Porto, Porto, Portugal
| | - José Oliveira-Pinto
- Department of Angiology and Vascular Surgery, CHU de S. João, Porto, Portugal.,Department of Physiology and Surgery, Faculty of Medicine, University of Porto, Porto, Portugal
| | - Armando Mansilha
- Department of Angiology and Vascular Surgery, CHU de S. João, Porto, Portugal.,Department of Physiology and Surgery, Faculty of Medicine, University of Porto, Porto, Portugal
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Abstract
Perioperative stroke is defined as an ischemic cerebrovascular event that occurs during or within 30 days after surgery and is associated with an increased perioperative risk of morbidity and mortality. Depending on the type of surgery stroke is diagnosed in up to 11% of all patients in the perioperative period. Patients with a history of ischemic stroke or transitory ischemic attack have an increased risk for perioperative stroke. Therefore, a critical assessment of indications and the timing of surgery are crucial to prevent recurring stroke in this patient population. Importantly, individualized blood pressure management is essential for optimization of cerebral perfusion during the perioperative period.This article provides a summary of the epidemiology, risk factors, and etiology of perioperative stroke. Moreover, possible preventive strategies relevant for the anesthesiologist are reviewed.
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Affiliation(s)
- M Fischer
- Klinik und Poliklinik für Anästhesiologie, Universitätsklinikum Hamburg-Eppendorf, Martinistr. 52, 20246, Hamburg, Deutschland.
| | - U Kahl
- Klinik und Poliklinik für Anästhesiologie, Universitätsklinikum Hamburg-Eppendorf, Martinistr. 52, 20246, Hamburg, Deutschland
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Dovell G, Rogers CA, Armstrong R, Harris RA, Hinchliffe RJ, Mouton R. The Effect of Mode of Anaesthesia on Outcomes After Elective Endovascular Repair of Abdominal Aortic Aneurysm. Eur J Vasc Endovasc Surg 2020; 59:729-738. [PMID: 32291124 DOI: 10.1016/j.ejvs.2020.01.031] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2019] [Revised: 01/06/2020] [Accepted: 01/20/2020] [Indexed: 12/20/2022]
Abstract
OBJECTIVE Endovascular aneurysm repair (EVAR) is the most commonly used method to repair abdominal aortic aneurysms. EVAR can be performed using a variety of anaesthetic techniques, including general anaesthetic (GA), regional anaesthetic (RA), and local anaesthetic (LA), but little is known about the effects that each of these anaesthetic modes have on patient outcome. The aim of this study was to assess the effect of anaesthetic technique on early outcomes after elective EVAR. METHODS Data from the UK's National Vascular Registry were analysed. All patients undergoing elective standard infrarenal EVAR between 1 January 2014 and 31 December 2016 were included. Patients with a symptomatic aneurysm treated semi-electively were excluded. The primary outcome was in hospital death within 30 days of surgery. Secondary outcomes included post-operative complications and length of hospital stay. Time to event outcomes were compared using Cox proportional hazards regression adjusted for confounders, including British Aneurysm Repair score (a validated aneurysm risk prediction score that is calculated using age, sex, creatinine, cardiac disease, electrocardiogram, previous aortic surgery, white blood cell count, serum sodium, abdominal aortic aneurysm diameter, and American Society of Anaesthesiologists grade) and chronic lung disease. RESULTS A total of 9783 patients received an elective, standard infrarenal EVAR (GA, n = 7069; RA, n = 2347; and LA, n = 367) across 89 hospitals. RA and/or LA was used in 82 hospitals. There were 64 in hospital deaths within 30 days, 50 (0.9% mortality at 30 days, 95% confidence interval [CI] 0.7-1.2) in the GA group, 11 (0.6%, 95% CI 0.3-1.1) in the RA group, and three (1.5%, 95% CI 0.5-4.7) in the LA group. The mortality rate differed between groups (p = .03) and was significantly lower in the RA group compared with the GA group (adjusted hazard ratio [aHR] RA/GA 0.37 [95% CI 0.17-0.81]; LA/GA 0.63 [95% CI 0.15-2.69]). The median length of stay was two days for all modes of anaesthesia, but patients were discharged from hospital more quickly in the RA and LA groups than the GA group (aHR RA/GA 1.10 [95% CI 1.03-1.17]; LA/GA 1.15 [95% CI 1.02-1.29]). Overall, 20.7% of patients experienced one or more complications (GA group, 22.1%; RA group, 16.8%; LA group, 17.7%) and pulmonary complications occurred with similar frequency in the three groups (overall 2.4%, adjusted odds ratio RA/GA 0.93 [95% CI 0.66-1.32]; LA/GA 0.82 [95% CI 0.41-1.63]). CONCLUSION Thirty day mortality was lower with RA than with GA, but mode of anaesthesia was not associated with increased complications for patients undergoing elective standard infrarenal EVAR.
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Affiliation(s)
- George Dovell
- Bristol Centre for Surgical Research, University of Bristol, Bristol, UK; Department of Vascular Surgery, Southmead Hospital, Bristol, UK.
| | - Chris A Rogers
- Clinical Trials and Evaluation Unit, Bristol Trials Centre, Bristol Medical School, University of Bristol, Bristol, UK
| | | | - Rosie A Harris
- Clinical Trials and Evaluation Unit, Bristol Trials Centre, Bristol Medical School, University of Bristol, Bristol, UK
| | - Robert J Hinchliffe
- Bristol Centre for Surgical Research, University of Bristol, Bristol, UK; Department of Vascular Surgery, Southmead Hospital, Bristol, UK
| | - Ronelle Mouton
- Department of Anaesthesia, Southmead Hospital, Bristol, UK
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Harky A, Ahmad MU, Santoro G, Eriksen P, Chaplin G, Theologou T. Local Versus General Anesthesia in Nonemergency Endovascular Abdominal Aortic Aneurysm Repair: A Systematic Review and Meta-Analysis. J Cardiothorac Vasc Anesth 2020; 34:1051-1059. [DOI: 10.1053/j.jvca.2019.07.007] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/20/2019] [Revised: 06/09/2019] [Accepted: 07/02/2019] [Indexed: 01/14/2023]
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15
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Bennett KM, McAninch CM, Scarborough JE. Locoregional anesthesia is associated with lower 30-day mortality than general anesthesia in patients undergoing endovascular repair of ruptured abdominal aortic aneurysm. J Vasc Surg 2019; 70:1862-1867.e1. [DOI: 10.1016/j.jvs.2019.01.077] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2018] [Accepted: 01/11/2019] [Indexed: 12/19/2022]
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16
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Fereydooni A, O'Meara T, Popescu WM, Dardik A, Ochoa Chaar CI. Utilization and Outcomes of Local Anesthesia and Peripheral Nerve Block for Hybrid Lower Extremity Revascularization. J Endovasc Ther 2019; 27:94-101. [PMID: 31746264 DOI: 10.1177/1526602819887382] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Purpose: To investigate the utilization of local anesthesia or peripheral nerve block with monitored anesthesia care (LPMAC) and its impact on the perioperative outcomes of hybrid lower extremity revascularization (LER) compared with general anesthesia (GA). Materials and Methods: A search of the ACS-NSQIP database between 2005 and 2017 identified 9430 patients who underwent hybrid LER for peripheral artery disease. Excluding 449 ineligible cases left 8981 hybrid LER patients for analysis. The patients were dichotomized based on the anesthetic technique: 8631 (96.1%) GA and 350 (3.9%) LPMAC. The GA patients were matched 3:1 based on propensity scores to patients in the LPMAC group based on gender, age, race, functional status, transfer status, chronic obstructive pulmonary disease (COPD), dialysis status, American Society of Anesthesiologists (ASA) class, emergent surgery, preoperative sepsis, indication, and type of open and endovascular procedure. Outcomes including complications, mortality, procedure time, and hospital length of stay were compared between the matched groups (801 GA vs 267 LPMAC). Results: Comparing the unmatched groups, those treated under LPMAC were older (72.7±9 vs 68±8.4 years, p<0.001) and had higher rates of COPD (24.3% vs 17%, p=0.001), dialysis dependence (8.1% vs 4.2%, p=0.002), preoperative sepsis (6.6% vs 4.2%, p=0.029), and ASA class ≥IV (29.1% vs 24.1%, p=0.036) than in the unmatched GA cohort. In the matched comparison, LPMAC was associated with lower overall morbidity (25.5% vs 32.3%, p=0.042) and shorter operating time (202.7±98 vs 217.7±102 minutes, p=0.034) compared with GA. The rate of myocardial infarction was lower (1.1% vs 2.4%) and ventilator use for >48 hours was less frequent (0.4% vs 2.6%) for LPMAC patients, though statistical significance was not reached. There was no difference in mortality or hospital length of stay. Conclusion: LPMAC is an infrequent anesthetic technique for hybrid LER and is primarily used for patients with a high burden of comorbidities. LPMAC is associated with reduced overall morbidity and operating time. Further studies are needed to identify which patients undergoing hybrid LER benefit most from LPMAC.
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Affiliation(s)
| | | | - Wanda M Popescu
- Department of Anesthesiology, Yale School of Medicine, New Haven, CT, USA
| | - Alan Dardik
- Division of Vascular and Endovascular Surgery, Department of Surgery, Yale School of Medicine, New Haven, CT, USA
| | - Cassius Iyad Ochoa Chaar
- Division of Vascular and Endovascular Surgery, Department of Surgery, Yale School of Medicine, New Haven, CT, USA
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17
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Fereydooni A, O'Meara T, Popescu WM, Dardik A, Ochoa Chaar CI. Use of neuraxial anesthesia for hybrid lower extremity revascularization is associated with reduced perioperative morbidity. J Vasc Surg 2019; 71:1296-1304.e7. [PMID: 31708304 DOI: 10.1016/j.jvs.2019.07.072] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2019] [Accepted: 07/15/2019] [Indexed: 11/19/2022]
Abstract
OBJECTIVE Recent advances in endovascular technology have allowed complex peripheral arterial disease (PAD) to be treated with less invasive hybrid procedures under neuraxial anesthesia. This study investigates the perioperative outcomes of hybrid lower extremity revascularization (LER) performed under neuraxial anesthesia (NAA) vs general anesthesia (GA). We hypothesize that the use of NAA is associated with improved outcomes. METHODS The 2005-2017 American College of Surgeons National Surgical Quality Improvement Program dataset was used to identify patients who underwent hybrid LER for PAD. Based on the primary anesthetic technique, patients were divided into two groups: GA and NAA, which included spinal or epidural anesthesia. Baseline characteristics of the two groups were compared. A group of patients treated under GA were matched (2:1) to patients in the NAA group based on gender, age, race, functional status, transfer status, chronic obstructive pulmonary disease, wound infection, American Society of Anesthesiologists classification, emergent surgery, preoperative sepsis, indication, and type of hybrid procedure. Patient characteristics and 30-day outcomes were compared. RESULTS Of 9430 patients who underwent hybrid LER, only 452 (4.8%) received NAA. Patients who received NAA were older (mean age, 68 ± 8.4 vs 72.3 ± 9.2; P = .004) and were more likely to be white (70.9% vs 85.6%; P < .0001), have dependent functional status (7.6% vs 13.1%; P < .0001), chronic obstructive pulmonary disease (24.3% vs 17.5%; P = .001), and a diagnosis of wound infection (15% vs 23.5%; P < .0001). After propensity matching, 904 patients in the GA group were compared with 452 patients in the NAA group with no difference in baseline characteristics. NAA was associated with reduced rate of more than 48 hours' ventilator requirement (2.4% vs 0.2%; P = .0014), bleeding requiring transfusion (17.5% vs 8%; P < .0001), and overall morbidity (29.3% vs 19%; P < .0001), as well as shorter length of hospital stay (6.8 ± 9.3 vs 5.3 ± 6.1 days; P = .0026) and total operating time (237.8 ± 109 vs 202.4 ± 113 minutes; P < .0001) compared with GA. CONCLUSIONS NAA is an infrequently used anesthesia technique during hybrid LER and is primarily used for older patients with chronic obstructive pulmonary disease. NAA is associated with decreased perioperative morbidity and length of hospital stay compared with GA and may be considered in this sicker patient population.
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Affiliation(s)
| | | | - Wanda M Popescu
- Department of Anesthesiology, Yale School of Medicine, New Haven, Conn
| | - Alan Dardik
- Division of Vascular and Endovascular Surgery, Department of Surgery, Yale School of Medicine, New Haven, Conn
| | - Cassius Iyad Ochoa Chaar
- Division of Vascular and Endovascular Surgery, Department of Surgery, Yale School of Medicine, New Haven, Conn.
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Teijink JA, Power AH, Böckler D, Peeters P, van Sterkenburg S, Bouwman LH, Verhagen HJ, Bosiers M, Riambau V, Becquemin JP, Cuypers P, van Sambeek M. Editor's Choice – Five Year Outcomes of the Endurant Stent Graft for Endovascular Abdominal Aortic Aneurysm Repair in the ENGAGE Registry. Eur J Vasc Endovasc Surg 2019; 58:175-181. [DOI: 10.1016/j.ejvs.2019.01.008] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2018] [Accepted: 01/05/2019] [Indexed: 10/26/2022]
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19
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Kim N, Choi SJ, Yoo BH, Lee S, Kim KM, Yon JH, Lee WY, Kim MC. Risk factors of 30-day mortality following endovascular thoracic and abdominal aortic repair with general anesthesia. Anesth Pain Med (Seoul) 2019. [DOI: 10.17085/apm.2019.14.3.305] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Affiliation(s)
- Nari Kim
- Department of Anesthesiology and Pain Medicine, Inje University Sanggye Paik Hospital, Seoul, Korea
| | - Si Jin Choi
- Department of Anesthesiology and Pain Medicine, Inje University Sanggye Paik Hospital, Seoul, Korea
| | - Byung Hoon Yoo
- Department of Anesthesiology and Pain Medicine, Inje University Sanggye Paik Hospital, Seoul, Korea
| | - Sangseok Lee
- Department of Anesthesiology and Pain Medicine, Inje University Sanggye Paik Hospital, Seoul, Korea
| | - Kye-Min Kim
- Department of Anesthesiology and Pain Medicine, Inje University Sanggye Paik Hospital, Seoul, Korea
| | - Jun Heum Yon
- Department of Anesthesiology and Pain Medicine, Inje University Sanggye Paik Hospital, Seoul, Korea
| | - Woo Yong Lee
- Department of Anesthesiology and Pain Medicine, Inje University Sanggye Paik Hospital, Seoul, Korea
| | - Mun-Cheol Kim
- Department of Anesthesiology and Pain Medicine, Inje University Sanggye Paik Hospital, Seoul, Korea
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Endovascular Abdominal Aortic Aneurysm Repair: Does Anesthesia Type Matter? Ann Vasc Surg 2019; 61:284-290. [PMID: 31344470 DOI: 10.1016/j.avsg.2019.04.031] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2018] [Revised: 02/05/2019] [Accepted: 04/16/2019] [Indexed: 12/20/2022]
Abstract
BACKGROUND Given the various types of anesthesia used for endovascular abdominal aortic aneurysm repair (EVAR), we sought to determine the effect of anesthesia type in the outcomes of elective EVAR in a large multiinstitutional healthcare maintenance organization. METHODS A retrospective chart review was conducted on all elective EVAR conducted from August 2010 to August 2017 in 14 regional hospitals of Kaiser Permanente Southern California. Patients undergoing emergent, nonelective abdominal aortic aneurysm repairs, thoracoabdominal aneurysm repair, requiring conversion to open surgery or general anesthesia were excluded from the study. Basic demographic information, medical risk factors, anesthesia type, operative data, and postoperative morbidity and mortality data were obtained for univariate and multivariate statistical analysis. RESULTS A total of 1,536 patients underwent EVAR, of which 1,206 met inclusion criteria. A total of 788 patients underwent general anesthesia, 164 patients underwent spinal anesthesia, 82 patients underwent epidural anesthesia, and 172 patients underwent local and monitored anesthesia care (AC). There was a significant difference in length of stay and operative time when comparing local/monitored AC to general anesthesia. No significant difference was noted in 30-day morbidity or mortality among the anesthesia groups. CONCLUSIONS Local and regional anesthesia is a safe and effective approach for elective EVAR.
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Armstrong RA, Squire YG, Rogers CA, Hinchliffe RJ, Mouton R. Type of Anesthesia for Endovascular Abdominal Aortic Aneurysm Repair. J Cardiothorac Vasc Anesth 2019; 33:462-471. [DOI: 10.1053/j.jvca.2018.09.018] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/24/2018] [Indexed: 12/13/2022]
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Wanhainen A, Verzini F, Van Herzeele I, Allaire E, Bown M, Cohnert T, Dick F, van Herwaarden J, Karkos C, Koelemay M, Kölbel T, Loftus I, Mani K, Melissano G, Powell J, Szeberin Z, ESVS Guidelines Committee, de Borst GJ, Chakfe N, Debus S, Hinchliffe R, Kakkos S, Koncar I, Kolh P, Lindholt JS, de Vega M, Vermassen F, Document reviewers, Björck M, Cheng S, Dalman R, Davidovic L, Donas K, Earnshaw J, Eckstein HH, Golledge J, Haulon S, Mastracci T, Naylor R, Ricco JB, Verhagen H. Editor's Choice – European Society for Vascular Surgery (ESVS) 2019 Clinical Practice Guidelines on the Management of Abdominal Aorto-iliac Artery Aneurysms. Eur J Vasc Endovasc Surg 2019; 57:8-93. [DOI: 10.1016/j.ejvs.2018.09.020] [Citation(s) in RCA: 873] [Impact Index Per Article: 174.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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23
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Van Orden K, Farber A, Schermerhorn ML, Goodney PP, Kalish JA, Jones DW, Rybin D, Siracuse JJ. Local anesthesia for percutaneous endovascular abdominal aortic aneurysm repair is associated with fewer pulmonary complications. J Vasc Surg 2018; 68:1023-1029.e2. [DOI: 10.1016/j.jvs.2017.12.064] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2017] [Accepted: 12/15/2017] [Indexed: 12/17/2022]
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Hajibandeh S, Hajibandeh S, Adasonla K, Antoniou SA, Barrie J, Madan M, Antoniou GA. Loco-regional versus general anaesthesia for elective endovascular aneurysm repair – results of a cohort study and a meta-analysis. VASA 2018; 47:209-217. [DOI: 10.1024/0301-1526/a000688] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
Abstract. Background: The aim of this study was to investigate whether patients undergoing elective endovascular aneurysm repair (EVAR) with loco-regional anaesthetic techniques have better outcomes than those treated with general anaesthesia (GA). Patients and methods: We retrospectively evaluated outcomes of EVAR performed with regional anaesthesia (RA) or GA over a five-year period. Furthermore, we searched electronic bibliographic sources (MEDLINE, EMBASE, CINAHL, and CENTRAL) to identify studies comparing different anaesthetic methods in EVAR. We defined perioperative mortality and morbidity as well as length of hospital stay (LOS) as the primary outcome measures. Pooled effect estimates were calculated using fixed-effect or random-effects models. Results are reported as the odds ratio (OR) or mean difference (MD) and 95 % confidence interval (CI). Results: Three hundred and fifty-five patients underwent standard EVAR over the study period (RA, 215 patients; GA 140 patients). Patients in both groups had comparable baseline demographics and clinical characteristics. Perioperative mortality was significantly lower in the RA group (0.5 % vs. 4.3 %, P = 0.017). No difference was found in perioperative morbidity (P = 0.370), LOS (P = 0.146), postoperative destination (P = 0.799), reoperation (P = 0.355) or readmission within 30 days (P = 0.846). Meta-analysis of data on 15,472 patients from 15 observational studies found a significantly lower perioperative mortality (OR 0.70, 95 % CI 0.52–0.95, P = 0.02) and morbidity (OR 0.73, 95 % CI 0.55–0.96, P = 0.02) in patients treated with loco-regional anaesthetic techniques compared to those treated with GA. Our sub-group analysis demonstrated that both local anaesthesia (LA) (P = 0.003) and RA (P < 0.0001) were associated with a significantly shorter LOS compared to GA. Conclusions: Local and/or regional anaesthetic techniques may be advantageous over GA in elective EVAR, as indicated by reduced perioperative mortality and morbidity and a shorter hospital stay. Considering the current level of evidence, LA or RA should be considered in selected patients. Further clinical research is required to provide high level evidence on the optimal anaesthetic technique in EVAR.
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Affiliation(s)
- Shahin Hajibandeh
- Department of Vascular & Endovascular Surgery, The Royal Oldham Hospital, Pennine Acute Hospitals NHS Trust, Manchester, UK
- These authors contributed equally to this paper
| | - Shahab Hajibandeh
- Department of Vascular & Endovascular Surgery, The Royal Oldham Hospital, Pennine Acute Hospitals NHS Trust, Manchester, UK
- These authors contributed equally to this paper
| | - Kelvin Adasonla
- Department of Vascular & Endovascular Surgery, The Royal Oldham Hospital, Pennine Acute Hospitals NHS Trust, Manchester, UK
| | - Stavros A. Antoniou
- Department of Vascular & Endovascular Surgery, The Royal Oldham Hospital, Pennine Acute Hospitals NHS Trust, Manchester, UK
| | - Janet Barrie
- Department of Anaesthesia, The Royal Oldham Hospital, Pennine Acute Hospitals NHS Trust, Manchester, UK
| | - Manmohan Madan
- Department of Vascular & Endovascular Surgery, The Royal Oldham Hospital, Pennine Acute Hospitals NHS Trust, Manchester, UK
| | - George A. Antoniou
- Department of Vascular & Endovascular Surgery, The Royal Oldham Hospital, Pennine Acute Hospitals NHS Trust, Manchester, UK
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Tanaka A, Estrera AL. Awake TEVAR for Ruptured Thoracic Aneurysms: Less Is More? Semin Thorac Cardiovasc Surg 2018; 30:40-41. [PMID: 29452263 DOI: 10.1053/j.semtcvs.2018.02.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/06/2018] [Indexed: 11/11/2022]
Affiliation(s)
- Akiko Tanaka
- Department of Cardiothoracic and Vascular Surgery, McGovern Medical School at The University of Texas Health Science Center at Houston (UTHealth) and Memorial Hermann Hospital, Houston, Texas
| | - Anthony L Estrera
- Department of Cardiothoracic and Vascular Surgery, McGovern Medical School at The University of Texas Health Science Center at Houston (UTHealth) and Memorial Hermann Hospital, Houston, Texas.
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Krajcer Z, Ramaiah VG, Henao EA, Metzger DC, Nelson WK, Moursi MM, Rajasinghe HA, Al-Dallow R, Miller LE. Perioperative Outcomes From the Prospective Multicenter Least Invasive Fast-Track EVAR (LIFE) Registry. J Endovasc Ther 2017; 25:6-13. [DOI: 10.1177/1526602817747871] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Purpose: To determine the feasibility, perioperative resource utilization, and safety of a fast-track endovascular aneurysm repair (EVAR) protocol in well-selected patients. Methods: Between October 2014 and May 2016, the LIFE (Least Invasive Fast-track EVAR) registry ( ClinicalTrials.gov identifier NCT02224794) enrolled 250 patients (mean age 73±8 years; 208 men) in a fast-track EVAR protocol comprised of bilateral percutaneous access using the 14-F Ovation stent-graft, no general anesthesia, no intensive care unit (ICU) admission, and next-day discharge. The primary endpoint was major adverse events (MAE) through 30 days. The target performance goal for the MAE endpoint was 10.4%. Results: Vascular access, stent-graft delivery, and stent-graft deployment success were 100%. A total of 216 (86%) patients completed all elements of the fast-track EVAR protocol. Completion of individual elements was 98% for general anesthesia avoidance, 97% for bilateral percutaneous access, 96% for ICU avoidance, and 92% for next-day discharge. Perioperative outcomes included mean procedure time of 88 minutes, median blood loss of 50 mL, early oral nutrition (median 6 hours), early mobilization (median 8 hours), and short hospitalization (median 26 hours). Fast-track EVAR completers had shorter procedure time (p<0.001), less blood loss (p=0.04), faster return to oral nutrition (p<0.001) and ambulation (p<0.01), and shorter hospital stay (p<0.001). With 241 (96%) of the 250 patients returning for the 30-day follow-up, the MAE incidence was 0.4% (90% CI 0.1% to 1.8%), significantly less than the 10.4% performance goal (p<0.001). No aneurysm rupture, conversion to surgery, or aneurysm-related secondary procedure was reported. There were no type III endoleaks and 1 (0.4%) type I endoleak. Iliac limb occlusion was identified in 2 (0.8%) patients. The 30-day hospital readmission rate was 1.6% overall. Conclusion: A fast-track EVAR protocol was feasible in well-selected patients and resulted in efficient perioperative resource utilization with excellent safety and effectiveness.
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Affiliation(s)
| | | | | | | | | | | | | | - Raed Al-Dallow
- SIH Memorial Hospital of Carbondale, Carbondale, IL, USA
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Técnica anestésica para reparo endovascular de aneurisma de aorta abdominal. REPERTORIO DE MEDICINA Y CIRUGÍA 2017. [DOI: 10.1016/j.reper.2017.07.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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O'Mara JE, Bersin RM. Endovascular Management of Abdominal Aortic Aneurysms: the Year in Review. CURRENT TREATMENT OPTIONS IN CARDIOVASCULAR MEDICINE 2016; 18:54. [PMID: 27376647 DOI: 10.1007/s11936-016-0470-x] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
OPINION STATEMENT Endovascular aneurysm repair (EVAR) has become the predominant method of treatment for abdominal aortic aneurysms (AAA). The use of conscious sedation with local anesthesia and percutaneous femoral access has further decreased the morbidity of the procedure. Current devices can more effectively manage increasingly "hostile" aneurysm necks, while chimney grafts or dedicated fenestrated stent-grafts can be used for juxta-renal disease with favorable results. However, endovascular repair does present a new set of challenges, and endoleaks remain an area of concern. While there is general consensus that type I and type III endoleaks require treatment, type II endoleaks are the topic of ongoing research and debate. Development of devices and techniques to prevent and treat endoleak continues to progress. Advances in contrast-enhanced ultrasound are reducing reliance on computed tomography for post-operative monitoring. This is an important step in this population at high risk for the development of kidney failure. Despite these many innovations, further research is needed to optimize the care of patients with AAA.
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Affiliation(s)
- John E O'Mara
- Swedish Medical Center, Heart and Vascular Institute, Suite 680, 550 17th Ave, Seattle, WA, 98122, USA. John.O'
| | - Robert M Bersin
- Swedish Medical Center, Heart and Vascular Institute, Suite 680, 550 17th Ave, Seattle, WA, 98122, USA
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