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El-Hajj VG, Ghaith AK, Gharios M, El Naamani K, Atallah E, Glener S, Habashy KJ, Hoang H, Sizdahkhani S, Mouchtouris N, Kaul A, Elmi-Terander A, Tjoumakaris S, Gooch MR, Rosenwasser RH, Jabbour P. General Versus Nongeneral Anesthesia for Carotid Endarterectomy: A Prospective Multicenter Registry-Based Study on 25 000 Patients. Neurosurgery 2024; 95:365-371. [PMID: 38391204 DOI: 10.1227/neu.0000000000002887] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2023] [Accepted: 01/05/2024] [Indexed: 02/24/2024] Open
Abstract
BACKGROUND AND OBJECTIVES Carotid endarterectomy (CEA) is a well-established treatment option for carotid stenosis. The choice between general anesthesia (GA) and nongeneral anesthesia (non-GA) during CEA remains a subject of debate, with concerns regarding perioperative complications, particularly myocardial infarctions. This study aimed to evaluate the outcomes associated with GA vs non-GA CEA using a large, nationwide database. METHODS The National Surgical Quality Improvement Project database was queried for patients undergoing CEA between 2013 and 2020. Primary outcome measures including surgical outcomes and 30-day postoperative complications were compared between the 2 anesthesia methods, after 2:1 propensity score matching. RESULTS After propensity score matching, a total of 25 356 patients (16 904 in the GA and 8452 in the non-GA group) were included. Non-GA compared with GA CEA was associated with significantly shorter operative times (101.9, 95% CI: 100.5-103.3 vs 115.8 95% CI: 114.4-117.2 minutes, P < .001), reduced length of hospital stays (2.3, 95% CI: 2.15-2.4 vs 2.5, 95% CI: 2.4-2.6 days, P < .001), and lower rates of 30-day postoperative complications, including myocardial infarctions (0.8% vs 1.2%, P = .003), unplanned intubations (0.8% vs 1.1%, P = .016), pneumonia (0.5% vs 1%, P < .001), and urinary tract infections (0.4% vs 0.7%, P = .003). These outcomes were notably more pronounced in the younger (≤70 years) and high morbidity (American Society of Anesthesiologists 3-5) cohorts. CONCLUSION In this nationwide registry-based study, non-GA CEA was associated with better short-term outcomes in terms of perioperative complications, compared with GA CEA. The findings suggest that non-GA CEA may be a safer alternative, especially in younger patients and those with more comorbidities.
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Affiliation(s)
| | - Abdul Karim Ghaith
- Department of Neurological Surgery, Mayo Clinic, Rochester , Minnesota , USA
| | - Maria Gharios
- Department of Clinical Neuroscience, Karolinska Institutet, Stockholm , Sweden
| | - Kareem El Naamani
- Department of Neurological Surgery, Thomas Jefferson University Hospital, Philadelphia , Pennsylvania , USA
| | - Elias Atallah
- Department of Neurological Surgery, Thomas Jefferson University Hospital, Philadelphia , Pennsylvania , USA
| | - Steven Glener
- Department of Neurological Surgery, Thomas Jefferson University Hospital, Philadelphia , Pennsylvania , USA
| | - Karl John Habashy
- Feinberg School of Medicine, Northwestern University, Chicago , Illinois , USA
| | - Harry Hoang
- Department of Neurological Surgery, Mayo Clinic, Rochester , Minnesota , USA
| | - Saman Sizdahkhani
- Department of Neurological Surgery, Thomas Jefferson University Hospital, Philadelphia , Pennsylvania , USA
| | - Nikolaos Mouchtouris
- Department of Neurological Surgery, Thomas Jefferson University Hospital, Philadelphia , Pennsylvania , USA
| | - Anand Kaul
- Department of Neurological Surgery, Thomas Jefferson University Hospital, Philadelphia , Pennsylvania , USA
| | | | - Stavropoula Tjoumakaris
- Department of Neurological Surgery, Thomas Jefferson University Hospital, Philadelphia , Pennsylvania , USA
| | - M Reid Gooch
- Department of Neurological Surgery, Thomas Jefferson University Hospital, Philadelphia , Pennsylvania , USA
| | - Robert H Rosenwasser
- Department of Neurological Surgery, Thomas Jefferson University Hospital, Philadelphia , Pennsylvania , USA
| | - Pascal Jabbour
- Department of Neurological Surgery, Thomas Jefferson University Hospital, Philadelphia , Pennsylvania , USA
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Tomas VG, Hollis N, Ouanes JPP. Regional Anesthesia for Vascular Surgery and Pain Management. Anesthesiol Clin 2022; 40:751-773. [PMID: 36328627 DOI: 10.1016/j.anclin.2022.08.016] [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] [Indexed: 06/16/2023]
Abstract
Patients undergoing vascular surgery tend to have significant systemic comorbidities. Vascular surgery itself is also associated with greater cardiac morbidity and overall mortality than other types of noncardiac surgery. Regional anesthesia is amenable as the primary anesthetic technique for vascular surgery or as an adjunct to general anesthesia. When used as the primary anesthetic, regional anesthesia techniques avoid complications associated with general anesthesia in this challenging patient population. In this article, the authors describe regional anesthetic techniques for carotid endarterectomy, arteriovenous fistula creation, lower extremity bypass surgery, and amputation.
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Affiliation(s)
- Vicente Garcia Tomas
- Department of Anesthesiology, Regional Anesthesia and Acute Pain Medicine, Northwestern University Feinberg School of Medicine Chicago, 251 E. Huron St F5-704, Chicago, IL 60611, USA.
| | - Nicole Hollis
- Department of Anesthesiology, West Virginia University, 1 Medical Center Drive PO Box 8255, Morgantown, WV 26508, USA
| | - Jean-Pierre P Ouanes
- Cornell Medicine, Hospital for Special Surgery, Florida, 300 Palm Beach Lakes Boulevard, West Palm Beach, FL 33401, USA
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Pereira-Macedo J, Lopes-Fernandes B, Duarte-Gamas L, Pereira-Neves A, Mourão J, Khairy A, Andrade JP, Marreiros A, Rocha-Neves J. The Gupta Perioperative Risk for Myocardial Infarct or Cardiac Arrest (MICA) Calculator as an Intraoperative Neurologic Deficit Predictor in Carotid Endarterectomy. J Clin Med 2022; 11:jcm11216367. [PMID: 36362595 PMCID: PMC9653563 DOI: 10.3390/jcm11216367] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2022] [Revised: 10/17/2022] [Accepted: 10/25/2022] [Indexed: 11/29/2022] Open
Abstract
Background: Patients undergoing carotid endarterectomy (CEA) may experiment intraoperative neurologic deficits (IND) during carotid cross-clamping. This work aimed to assess the impact of the Gupta Perioperative Myocardial Infarct or Cardiac Arrest (MICA) risk calculator in the IND. Methods: From January 2012 to April 2021, patients undergoing CEA with regional anaesthesia for carotid stenosis with IND and consecutively control operated patients without IND were selected. A regressive predictive model was created, and a receiver operating characteristic (ROC) curve was applied for comparison. A multivariable dependence analysis was conducted using a classification and regression tree (CRT) algorithm. Results: A total of 97 out of 194 included patients developed IND. Obesity showed aOR = 4.01 (95% CI: 1.66–9.67) and MICA score aOR = 1.21 (1.03–1.43). Higher contralateral stenosis showed aOR = 1.29 (1.08–1.53). The AUROC curve was 0.656. The CRT algorithm differentiated obese patients with a MICA score ≥ 8. Regarding non-obese patients, the model identified the presence of contralateral stenosis ≥ 55% with a MICA ≥ 10. Conclusion: MICA score might play an additional role in stratifying patients for IND in CEA. Obesity was determined as the best discrimination factor, followed by a score ≥ 8. A higher ipsilateral stenosis degree is suggested to have a part in avoiding procedure-related IND. Larger studies might validate the benefit of MICA score regarding the risk of IND.
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Affiliation(s)
- Juliana Pereira-Macedo
- Department of General Surgery, Hospital Centre of Médio Ave, 4760-124 Vila Nova de Famalicão, Portugal
- CINTESIS@RISE, Faculty of Medicine, University of Porto, 4200-450 Porto, Portugal
- Department of Angiology and Vascular Surgery, University Hospital Centre of São João, 4200-319 Porto, Portugal
- Correspondence: ; Tel.: +351-914-585-045
| | - Beatriz Lopes-Fernandes
- Faculty of Medicine and Biomedical Sciences, University of Algarve, ABC, Algarve Biomedical Centre, 8005-139 Faro, Portugal
| | - Luís Duarte-Gamas
- Department of Angiology and Vascular Surgery, University Hospital Centre of São João, 4200-319 Porto, Portugal
- Department of Surgery and Physiology, Faculty of Medicine, University of Porto, Alameda Professor Hernâni Monteiro, 4200-319 Porto, Portugal
| | - António Pereira-Neves
- Department of Angiology and Vascular Surgery, University Hospital Centre of São João, 4200-319 Porto, Portugal
- Department of Surgery and Physiology, Faculty of Medicine, University of Porto, Alameda Professor Hernâni Monteiro, 4200-319 Porto, Portugal
- Unit of Anatomy, Department of Biomedicine, Faculty of Medicine, University of Porto, Alameda Professor Hernâni Monteiro, 4200-319 Porto, Portugal
| | - Joana Mourão
- Department of Anesthesiology, University Hospital Centre of São João, 4200-319 Porto, Portugal
- Departament of Anesthesiology, Faculty of Medicine, University of Porto, Alameda Professor Hernâni Monteiro, 4200-319 Porto, Portugal
| | - Ahmed Khairy
- Department of Vascular and Endovascular Surgery, Assiut University Hospital, Assiut University, Assiut 71515, Egypt
| | - José Paulo Andrade
- CINTESIS@RISE, Faculty of Medicine, University of Porto, 4200-450 Porto, Portugal
- Unit of Anatomy, Department of Biomedicine, Faculty of Medicine, University of Porto, Alameda Professor Hernâni Monteiro, 4200-319 Porto, Portugal
| | - Ana Marreiros
- Faculty of Medicine and Biomedical Sciences, University of Algarve, ABC, Algarve Biomedical Centre, 8005-139 Faro, Portugal
| | - João Rocha-Neves
- Department of Angiology and Vascular Surgery, University Hospital Centre of São João, 4200-319 Porto, Portugal
- Department of Surgery and Physiology, Faculty of Medicine, University of Porto, Alameda Professor Hernâni Monteiro, 4200-319 Porto, Portugal
- Unit of Anatomy, Department of Biomedicine, Faculty of Medicine, University of Porto, Alameda Professor Hernâni Monteiro, 4200-319 Porto, Portugal
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AbuRahma AF, Avgerinos ED, Chang RW, Darling RC, Duncan AA, Forbes TL, Malas MB, Perler BA, Powell RJ, Rockman CB, Zhou W. The Society for Vascular Surgery implementation document for management of extracranial cerebrovascular disease. J Vasc Surg 2021; 75:26S-98S. [PMID: 34153349 DOI: 10.1016/j.jvs.2021.04.074] [Citation(s) in RCA: 64] [Impact Index Per Article: 21.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2021] [Accepted: 04/28/2021] [Indexed: 12/24/2022]
Affiliation(s)
- Ali F AbuRahma
- Department of Surgery, West Virginia University-Charleston Division, Charleston, WV.
| | - Efthymios D Avgerinos
- Division of Vascular Surgery, University of Pittsburgh School of Medicine, UPMC Hearrt & Vascular Institute, Pittsburgh, Pa
| | - Robert W Chang
- Vascular Surgery, Permanente Medical Group, San Francisco, Calif
| | | | - Audra A Duncan
- Division of Vascular & Endovascular Surgery, University of Western Ontario, London, Ontario, Canada
| | - Thomas L Forbes
- Division of Vascular & Endovascular Surgery, University of Western Ontario, London, Ontario, Canada
| | - Mahmoud B Malas
- Vascular & Endovascular Surgery, University of California San Diego, La Jolla, Calif
| | - Bruce Alan Perler
- Division of Vascular Surgery & Endovascular Therapy, Johns Hopkins, Baltimore, Md
| | | | - Caron B Rockman
- Division of Vascular Surgery, New York University Langone, New York, NY
| | - Wei Zhou
- Division of Vascular Surgery, University of Arizona, Tucson, Ariz
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Müller MD, Seidel K, Peschi G, Piechowiak E, Mosimann PJ, Schucht P, Raabe A, Bervini D. Arterial collateral anatomy predicts the risk for intra-operative changes in somatosensory evoked potentials in patients undergoing carotid endarterectomy: a prospective cohort study. Acta Neurochir (Wien) 2021; 163:1799-1805. [PMID: 33099692 PMCID: PMC8116285 DOI: 10.1007/s00701-020-04624-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2020] [Accepted: 10/16/2020] [Indexed: 11/28/2022]
Abstract
Background During carotid endarterectomy (CEA), significant amplitude decrement of somatosensory evoked potentials (SEPs) is associated with post-operative neurological deficits. Objective To investigate the association between an incomplete circle of Willis and/or contralateral ICA occlusion and subsequent changes in intra-operatively monitored SEPs. Methods We performed a retrospective analysis of a single center, prospective cohort of consecutive patients undergoing CEA over a 42-month period after reviewing the collateral arterial anatomy on pre-operative radiological imaging. The primary endpoint was an intra-operative decline in SEPs > 50% compared to the baseline value during arterial cross-clamping. Univariate and multivariate logistic regression analyses were performed to investigate a potential association between contralateral ICA occlusion, incomplete circle of Willis, and subsequent alteration in SEPs. Results A total of 140 consecutive patients were included, of which 116 patients (82.9%) had symptomatic carotid stenosis of at least 50% according to the classification used in the North American Carotid Surgery Trial (NASCET) (Stroke 22:711–720, 1991). Six patients (4.3%) showed contralateral ICA occlusion, 22 patients (16%) a missing/hypoplastic anterior communicating artery (Acom) or A1 segment, and 79 patients (56%) a missing ipsilateral posterior communicating artery (Pcom) or P1 segment. ICA occlusion and missing segments of the anterior circulation (missing A1 and/or missing Acom) were associated with the primary endpoint (p = 0.003 and p = 0.022, respectively). Conclusion Contralateral ICA occlusion and missing anterior collaterals of the circle of Willis increase the risk of intra-operative SEP changes during CEA. Pre-operative assessment of collateral arterial anatomy might help identifying patients with an increased intra-operative risk.
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Affiliation(s)
- Mandy D Müller
- Department of Neurosurgery, Inselspital, Bern University Hospital and University of Bern, 3010, Bern, Switzerland
| | - Kathleen Seidel
- Department of Neurosurgery, Inselspital, Bern University Hospital and University of Bern, 3010, Bern, Switzerland
| | - Giovanni Peschi
- Department of Neuroradiology, Inselspital, Bern University Hospital and University of Bern, Bern, Switzerland
| | - Eike Piechowiak
- Department of Neuroradiology, Inselspital, Bern University Hospital and University of Bern, Bern, Switzerland
| | - Pascal J Mosimann
- Department of Neuroradiology, Inselspital, Bern University Hospital and University of Bern, Bern, Switzerland
| | - Philippe Schucht
- Department of Neurosurgery, Inselspital, Bern University Hospital and University of Bern, 3010, Bern, Switzerland
| | - Andreas Raabe
- Department of Neurosurgery, Inselspital, Bern University Hospital and University of Bern, 3010, Bern, Switzerland
| | - David Bervini
- Department of Neurosurgery, Inselspital, Bern University Hospital and University of Bern, 3010, Bern, Switzerland.
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6
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Rocha-Neves J, Pereira-Macedo J, Ferreira A, Dias-Neto M, Andrade JP, Mansilha AA. Impact of intraoperative neurologic deficits in carotid endarterectomy under regional anesthesia. SCAND CARDIOVASC J 2021; 55:180-186. [PMID: 33487041 DOI: 10.1080/14017431.2021.1874509] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
OBJECTIVE Patients undergoing carotid endarterectomy (CEA) may experiment neurologic deficits during the carotid cross-clamping due to secondary cerebral hypoperfusion. An associated risk of postoperative stroke incidence is also well established. This work aimed to assess the postoperative adverse events related to neurologic deficits in the awake test after clamping and to determine its predictive factors. Methods. From January 2012 to January 2018, 79 patients from a referral hospital that underwent CEA with regional anesthesia for carotid stenosis and manifested neurologic deficits were gathered. Consecutively selected controls (n = 85) were submitted to the same procedure without developing neurological changes. Postoperative complications such as stroke, myocardial infarction, all-cause death, and Clavien-Dindo classification were assessed 30 days after the procedure. Univariate and binary logistic regressions were performed for data assessment. Results. Patients with clamping associated neurologic deficits were significantly more obese than the control group (aOR = 9.30; 95% CI: 2.57-33.69; p = .01). Lower degree of ipsilateral stenosis and higher degree of contralateral stenosis were independently related to clamping intolerance (aOR = 0.70; 95% CI: 0.49-0.99; p = .047 and aOR = 1.30; 95% CI: 1.06-1.50; p = .009, respectively). Neurologic deficits were a main 30-day stroke predictor (aOR = 4.30; 95% CI: 1.10-16.71; p = .035). Conclusions. Neurologic deficits during carotid clamping are a predictor of perioperative stroke. Body mass index > 30 kg/m2, a lower degree of ipsilateral stenosis, and a higher degree of contralateral stenosis are independent predictors of neurologic deficits and, therefore, might play a role in the prevention of procedure-related stroke.
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Affiliation(s)
- João Rocha-Neves
- Department of Angiology and Vascular Surgery, Centro Hospitalar Universitário de São João, Porto, Portugal.,Department of Biomedicine - Unity of Anatomy, Faculdade de Medicina da Universidade do Porto, Porto, Portugal.,Department of Surgery and Physiology, Faculdade de Medicina da Universidade do Porto, Porto, Portugal
| | - Juliana Pereira-Macedo
- Department of Angiology and Vascular Surgery, Centro Hospitalar Universitário de São João, Porto, Portugal
| | - André Ferreira
- Department of Biomedicine - Unity of Anatomy, Faculdade de Medicina da Universidade do Porto, Porto, Portugal.,Department of Ophthalmology, Centro Hospitalar Universitário do Porto, Porto, Portugal
| | - Marina Dias-Neto
- Department of Angiology and Vascular Surgery, Centro Hospitalar Universitário de São João, Porto, Portugal.,Department of Surgery and Physiology, Faculdade de Medicina da Universidade do Porto, Porto, Portugal.,Cardiovascular R&D Unit, Faculdade de Medicina da Universidade do Porto, Porto, Portugal
| | - José P Andrade
- Department of Biomedicine - Unity of Anatomy, Faculdade de Medicina da Universidade do Porto, Porto, Portugal.,Center for Health Technology and Services Research (CINTESIS), Porto, Portugal
| | - Armando A Mansilha
- Department of Angiology and Vascular Surgery, Centro Hospitalar Universitário de São João, Porto, Portugal.,Department of Surgery and Physiology, Faculdade de Medicina da Universidade do Porto, Porto, Portugal.,Cardiovascular R&D Unit, Faculdade de Medicina da Universidade do Porto, Porto, Portugal
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Nagy B, Engblom E, Matas M, Maróti P, Kőszegi T, Menyhei G, Lantos J, Szabó P, Molnár T. Increased serum level of high sensitivity troponin T even prior to surgery can predict adverse events during carotid endarterectomy. Vascular 2021; 29:938-944. [PMID: 33427096 DOI: 10.1177/1708538120986297] [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: 11/15/2022]
Abstract
OBJECTIVES Perioperative stress affects the outcome of carotid endarterectomy performed under regional anesthesia. Here we aimed to explore the temporal profile of the stress marker cortisol and its relationship to high-sensitivity troponin-T, matrix metalloproteinase-9, tissue inhibitor of metalloproteinase-1, and S100B as an indicator of blood-brain barrier alteration in the systemic circulation. METHODS Prospective part of the study: a total of 31 patients with significant carotid stenosis scheduled for carotid endarterectomy in regional anesthesia were enrolled. Follow-up part of the study and retrospective analysis of the outcome: each patient was followed up to five years and morbidity as well as mortality data were collected from an electronic database. Blood samples from each patient were serially taken; prior to surgery (T1), at the time of reperfusion (T2), 24 h (T3) and 72 h later postoperatively (T4), then the plasma concentration of each biomarker was measured. Besides, the clinical and surgical factors and perioperative adverse events were recorded. RESULTS More positive correlations were found between: the early change of S100B (T2-T1) and late change in plasma cortisol level (T4-T3) (r = 0.403; p < 0.05); the early change of cortisol (T2-T1) and the early postoperative change of plasma matrix metalloproteinase-9 level (T3-T2) (r = 0.432; p = 0.01); the plasma concentration of tissue inhibitor of metalloproteinase-1 at 24 postoperative hours and the late change in plasma high-sensitivity troponin-T level (T4-T3) (r = 0.705; p < 0.001). Five patients needed an intraoperative shunt in whom the high-sensitivity troponin-T was elevated even prior to surgery, but definitive stroke never occurred. Plasma matrix metalloproteinase-9 concentration at reperfusion independently predicted the five-year mortality with a cut-off value of 456 ng/ml (sensitivity: 86%, specificity: 84%, area 0.887, p = 0.002). CONCLUSIONS A higher intraoperative change in S100B level reflecting carotid endarterectomy induced acute silent brain ischemia was associated with more pronounced post-operative change of cortisol. An early elevation of cortisol was found to be associated with a delayed increase of matrix metalloproteinase-9. Importantly, an increased high-sensitivity troponin-T even prior to carotid endarterectomy may predict clamp intolerance, and elevated matrix metalloproteinase-9 at reperfusion suggests a poor outcome.
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Affiliation(s)
- Bálint Nagy
- Department of Anesthesiology and Intensive Care, Medical School, University of Pécs, Pécs, Hungary
| | | | - Marijana Matas
- Department of Anesthesiology, Reanimatology and Intensive Care Medicine, University Hospital Center Zagreb, Zagreb, Croatia
| | - Péter Maróti
- Medical Simulation Education Center, Medical School, University of Pécs, Pécs, Hungary
| | - Tamás Kőszegi
- Depatment of Laboratory Medicine, Medical School, University of Pécs, Pécs, Hungary
| | - Gábor Menyhei
- Department of Vascular Surgery, Medical School, University of Pécs, Pécs, Hungary
| | - János Lantos
- Department of Surgical Research and Techniques, Medical School, University of Pécs, Pécs, Hungary
| | - Péter Szabó
- Department of Anesthesiology and Intensive Care, Medical School, University of Pécs, Pécs, Hungary
| | - Tihamér Molnár
- Department of Anesthesiology and Intensive Care, Medical School, University of Pécs, Pécs, Hungary
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Wang SK, Motaganahalli RL. Anesthetic considerations in transcarotid artery revascularization. Semin Vasc Surg 2020; 33:10-15. [PMID: 33218611 DOI: 10.1053/j.semvascsurg.2020.05.005] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Transcarotid artery revascularization is a relatively new technology made available to vascular interventionalists within the last several years for patients with carotid artery stenosis. However, the intraoperative techniques and perioperative management of these patients continues to evolve as more experience is gained. Herein, we consider some important principles of anesthesia for patients undergoing this procedure.
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Affiliation(s)
- S Keisin Wang
- Division of Vascular Surgery, Department of Surgery, Indiana University School of Medicine, 1801 N. Senate Boulevard, MPC2-3500, Indianapolis, IN 46202
| | - Raghu L Motaganahalli
- Division of Vascular Surgery, Department of Surgery, Indiana University School of Medicine, 1801 N. Senate Boulevard, MPC2-3500, Indianapolis, IN 46202.
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9
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Rocha-Neves JM, Pereira-Macedo J, Dias-Neto MF, Andrade JP, Mansilha AA. Benefit of selective shunt use during carotid endarterectomy under regional anesthesia. Vascular 2020; 28:505-512. [DOI: 10.1177/1708538120922098] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Objectives Carotid cross-clamping during endarterectomy exposes the patient to intraoperative neurological deficits due to embolism or cerebral hypoperfusion. To prevent further cerebrovascular incidents, resorting to shunt is frequently recommended. However, since this method is also considered a stroke risk factor, the use is still controversial. This study aims to shed some light on the best approach regarding the use of shunt in symptomatic cerebral malperfusion after carotid artery cross-clamping. Methods From January 2012 to January 2018, 79 patients from a tertiary referral hospital who underwent carotid endarterectomy with regional anesthesia for carotid artery stenosis and manifested post-clamping neurologic deficits were prospectively gathered. Shunt use was left to the decision of the surgeon and performed in 31.6% (25) of the patients. Demographics, comorbidities, imaging tests, and clinical/intraoperative features were evaluated. For data assessment, univariate analysis was performed. Results Regarding 30-day stroke, 30-day postoperative complications (stroke, surgical hematoma, hyperperfusion syndrome), and cranial nerve injury, no significant differences were found ( P = 0.301, P = 0.460, and P = 0.301, respectively) between resource to shunt and non-shunt. Clamping and surgery times were significantly higher in the shunt group ( P < 0.001 and P = 0.0001, respectively). Conclusions Selective-shunting did not demonstrate superiority for patients who developed focal deficits regarding stroke or other postoperative complications. However, due to the limitations of this study, the benefit of shunting cannot be excluded. Further randomized trials are recommended for precise results on this matter with current sparse clinical evidence.
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Affiliation(s)
- João M Rocha-Neves
- Department of Angiology and Vascular Surgery, Centro Hospitalar Universitário de São João, Porto, Portugal
- Department of Biomedicine – Unity of Anatomy, Faculdade de Medicina da Universidade do Porto, Porto, Portugal
- Department of Physiology and Surgery, Faculdade de Medicina da Universidade do Porto, Porto, Portugal
| | - Juliana Pereira-Macedo
- Department of Angiology and Vascular Surgery, Centro Hospitalar Universitário de São João, Porto, Portugal
| | - Marina F Dias-Neto
- Department of Angiology and Vascular Surgery, Centro Hospitalar Universitário de São João, Porto, Portugal
- Department of Physiology and Surgery, Faculdade de Medicina da Universidade do Porto, Porto, Portugal
| | - José Paulo Andrade
- Department of Biomedicine – Unity of Anatomy, Faculdade de Medicina da Universidade do Porto, Porto, Portugal
| | - Armando A Mansilha
- Department of Angiology and Vascular Surgery, Centro Hospitalar Universitário de São João, Porto, Portugal
- Department of Physiology and Surgery, Faculdade de Medicina da Universidade do Porto, Porto, Portugal
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10
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Regional anesthesia for vascular surgery: does the anesthetic choice influence outcome? Curr Opin Anaesthesiol 2020; 32:690-696. [PMID: 31415047 DOI: 10.1097/aco.0000000000000781] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
PURPOSE OF REVIEW Outcomes following surgery are of major importance to clinicians, institutions and most importantly patients. This review examines whether regional anesthesia and analgesia influence outcome after vascular surgery. RECENT FINDINGS Large database analyses of contemporary practice suggest that utilizing regional anesthesia for both open and endovascular aortic aneurysm repair, lower limb revascularization and carotid endarterectomy reduces morbidity, length of stay and possibly even mortality. Results from such analyses are limited by an inherent risk of bias but are nevertheless important given the number of patients required in randomized trials to detect differences in rare outcomes. There is minimal evidence that regional anesthesia influences longer term outcomes except for arteriovenous fistula surgery where brachial plexus blocks appear to improve 3-month fistula patency. SUMMARY Patients undergoing vascular surgery often have multiple comorbidities and it is important to be able to outline both benefits and risks of regional anesthesia techniques. Regional anesthesia in vascular surgery allows avoidance of general anesthesia and does provide short-term benefits beyond superior analgesia. Evidence of long-term benefits is lacking in most procedures. Further work is required on newer patient centered outcomes.
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11
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Prognostic effect of troponin elevation in patients undergoing carotid endarterectomy with regional anesthesia – A prospective study. Int J Surg 2019; 71:66-71. [DOI: 10.1016/j.ijsu.2019.09.015] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2019] [Revised: 09/07/2019] [Accepted: 09/16/2019] [Indexed: 01/21/2023]
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12
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Practice advisory on the bleeding risks for peripheral nerve and interfascial plane blockade: evidence review and expert consensus. Can J Anaesth 2019; 66:1356-1384. [DOI: 10.1007/s12630-019-01466-w] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2018] [Revised: 01/31/2019] [Accepted: 02/11/2019] [Indexed: 12/14/2022] Open
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Alilet A, Petit P, Devaux B, Joly C, Samain E, Pili-Floury S, Besch G. Ultrasound-guided intermediate cervical block versus superficial cervical block for carotid artery endarterectomy: The randomized-controlled CERVECHO trial. Anaesth Crit Care Pain Med 2017; 36:91-95. [DOI: 10.1016/j.accpm.2016.03.007] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2015] [Revised: 03/04/2016] [Accepted: 03/10/2016] [Indexed: 11/30/2022]
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Parua S, Choudhury D, Nath MP. Giant Haemangioma Excision Under Cervical Epidural Anaesthesia: A Viable Alternative to General Anaesthesia. J Clin Diagn Res 2016; 10:UD01-UD02. [PMID: 28050481 PMCID: PMC5198434 DOI: 10.7860/jcdr/2016/22674.8857] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2016] [Accepted: 08/06/2016] [Indexed: 11/24/2022]
Abstract
The cervical epidural anaesthesia is a safe anaesthetic technique with minimal morbidity and early postoperative recovery. Cervical epidural anaesthesia can be effectively used for neck, upper arm and chest surgeries. The technique avoids the adverse effects of general anaesthetics and airway instrumentation, especially in patients with cardio respiratory disorders. We preferred CEA for giant haemangioma neck excision in an adult female patient, having an associated laryngeal haemangioma, 10ml of 0.5% ropivacaine with 50μg Fentanyl (total 11 ml) was administered into the cervical epidural space through a 20G epidural catheter introduced via a 18G Tuohy needle at the level of C7-T1 space. Following initial dose a top up dose of 4ml 0.5% Ropivacaine was given after 60 minutes. The surgery lasted for 75 minutes. The cervical epidural anaesthesia allowed our patient to stay awake but comfortable, with stable haemodynamics and excellent postoperative pain relief with a continuous cervical epidural infusion of 0.25% Ropivacaine and 2μg/ml Fentanyl @ 2ml/h was achieved.
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Affiliation(s)
- Samit Parua
- Student, Department of Anaesthesiology and Critical Care, Gauhati Medical College and Hospital, Guwahati, Assam, India
| | - Dipika Choudhury
- Professor and Head, Department of Anaesthesiology and Critical Care, Gauhati Medical College and Hospital, Guwahati, Assam, India
| | - Mridu Paban Nath
- Assistant Professor, Department of Anaesthesiology and Critical Care, Gauhati Medical College and Hospital, Guwahati, Assam, India
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Sait Kavaklı A, Kavrut Öztürk N, Umut Ayoğlu R, Sağdıç K, Çakmak G, İnanoğlu K, Emmiler M. Comparison of Combined (Deep and Superficial) and Intermediate Cervical Plexus Block by Use of Ultrasound Guidance for Carotid Endarterectomy. J Cardiothorac Vasc Anesth 2016; 30:317-22. [DOI: 10.1053/j.jvca.2015.07.032] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/13/2015] [Indexed: 11/11/2022]
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Pasin L, Nardelli P, Landoni G, Cornero G, Magrin S, Tshomba Y, Chiesa R, Zangrillo A. Examination of regional anesthesia for carotid endarterectomy. J Vasc Surg 2015; 62:631-4.e1. [PMID: 26141693 DOI: 10.1016/j.jvs.2015.03.074] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2015] [Accepted: 03/24/2015] [Indexed: 11/24/2022]
Abstract
OBJECTIVE Carotid endarterectomy is the most effective treatment for reducing the risk of stroke in patients with significant carotid stenosis. Few studies have focused on the failure rate of regional anesthesia. METHODS Data of all patients undergoing carotid endarterectomy (June 2009 to December 2014) in a single center were collected. Combined deep and superficial cervical plexus block or superficial plexus block alone was used according to the attending anesthesiologist's choice and the patient's characteristics (eg, dual antiplatelet or anticoagulation therapy). Intraoperative remifentanil (0.025-0.05 μg/kg/min) was administered to maintain an adequate level of comfort, responsiveness, and cooperation. General anesthesia was planned only in the case of major contraindications or the patient's refusal of locoregional anesthesia. The primary end point of our study was the incidence of intraoperative conversion from locoregional to general anesthesia. RESULTS A total of 2463 carotid endarterectomies were included in the analysis. Regional anesthesia was initially chosen in 2439 patients, whereas 24 patients received planned general anesthesia. In seven cases, regional anesthesia was converted to general anesthesia because of severe agitation of the patient (before clamping in four cases, after carotid clamping in two cases, and after declamping in one case). A shunt was used in 302 patients (12.3%) because of neurologic deterioration at the carotid clamping test. Intraoperative complications were emergent repeated surgical procedures in 13 cases (0.53%) because of acute neurologic deterioration, 1 intraoperative acute myocardial infarction (0.04%), and 3 cases (0.04%) of hemodynamically relevant supraventricular tachyarrhythmia. No intraoperative death occurred. In-hospital mortality was 0.12% (three patients). Major stroke occurred in 23 patients (0.93%); minor stroke occurred in 16 patients (0.65%). The combined stroke and death rate was 1.62% (40 patients). CONCLUSIONS In our practice, carotid endarterectomy under regional anesthesia is safe and associated with a very low rate of conversion to general anesthesia.
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Affiliation(s)
- Laura Pasin
- Department of Anesthesia and Intensive Care, IRCCS San Raffaele Scientific Institute, Milan, Italy.
| | - Pasquale Nardelli
- Department of Anesthesia and Intensive Care, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Giovanni Landoni
- Department of Anesthesia and Intensive Care, IRCCS San Raffaele Scientific Institute, Milan, Italy; Vita-Salute San Raffaele University, Milan, Italy
| | - Guglielmo Cornero
- Department of Anesthesia and Intensive Care, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Silvio Magrin
- Department of Anesthesia and Intensive Care, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | | | - Roberto Chiesa
- Vita-Salute San Raffaele University, Milan, Italy; Department of Vascular Surgery, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Alberto Zangrillo
- Department of Anesthesia and Intensive Care, IRCCS San Raffaele Scientific Institute, Milan, Italy; Vita-Salute San Raffaele University, Milan, Italy
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Calderon AL, Zetlaoui P, Benatir F, Davidson J, Desebbe O, Rahali N, Truc C, Feugier P, Lermusiaux P, Allaouchiche B, Boselli E. Ultrasound-guided intermediate cervical plexus block for carotid endarterectomy using a new anterior approach: a two-centre prospective observational study. Anaesthesia 2014; 70:445-51. [DOI: 10.1111/anae.12960] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/01/2014] [Indexed: 11/26/2022]
Affiliation(s)
- A. L. Calderon
- Department of Anaesthesiology and Intensive Care; Édouard Herriot Hospital; Hospices Civils de Lyon; Lyon France
| | - P. Zetlaoui
- Department of Anaesthesiology and Intensive Care; Bicêtre Hospital; Assistance Publique - Hôpitaux de Paris; Le Kremlin-Bicêtre France
| | - F. Benatir
- Department of Anaesthesiology and Intensive Care; Édouard Herriot Hospital; Hospices Civils de Lyon; Lyon France
| | - J. Davidson
- Department of Anaesthesiology and Intensive Care; Édouard Herriot Hospital; Hospices Civils de Lyon; Lyon France
| | - O. Desebbe
- Department of Anaesthesiology and Intensive Care; Louis Pradel Hospital; Hospices Civils de Lyon; Lyon France
| | - N. Rahali
- Department of Anaesthesiology and Intensive Care; Édouard Herriot Hospital; Hospices Civils de Lyon; Lyon France
| | - C. Truc
- Department of Anaesthesiology and Intensive Care; Édouard Herriot Hospital; Hospices Civils de Lyon; Lyon France
| | - P. Feugier
- Department of Vascular Surgery; Édouard Herriot Hospital; Hospices Civils de Lyon; Lyon France
| | - P. Lermusiaux
- Department of Vascular Surgery; Édouard Herriot Hospital; Hospices Civils de Lyon; Lyon France
| | - B. Allaouchiche
- Department of Anaesthesiology and Intensive Care; Édouard Herriot Hospital; Hospices Civils de Lyon; Lyon France
| | - E. Boselli
- Department of Anaesthesiology and Intensive Care; Édouard Herriot Hospital; Hospices Civils de Lyon; Lyon France
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Abstract
Patients presenting for vascular surgery present a challenge to anesthesiologists because of their severe systemic comorbidities. Regional anesthesia has been used as a primary anesthetic technique for many vascular procedures to avoid the cardiovascular and pulmonary perturbations associated with general anesthesia. In this article the use of regional anesthesia for carotid endarterectomy, open and endovascular abdominal aortic aneurysm repair, infrainguinal arterial bypass, lower extremity amputation, and arteriovenous fistula formation is described. A focus is placed on reviewing the literature comparing anesthetic techniques, with brief descriptions of the techniques themselves.
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Affiliation(s)
- James Flaherty
- Stanford Hospital and Clinics, 300 Pasteur Drive, Room H3580, Stanford, CA 94305, USA.
| | - Jean-Louis Horn
- Stanford Hospital and Clinics, 300 Pasteur Drive, Room H3580, Stanford, CA 94305, USA
| | - Ryan Derby
- Stanford Hospital and Clinics, 300 Pasteur Drive, Room H3580, Stanford, CA 94305, USA
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Ciccozzi A, Angeletti C, Guetti C, Pergolizzi J, Angeletti PM, Mariani R, Marinangeli F. Regional anaesthesia techniques for carotid surgery: the state of art. J Ultrasound 2014; 17:175-83. [PMID: 25177390 DOI: 10.1007/s40477-014-0094-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2014] [Accepted: 04/07/2014] [Indexed: 10/25/2022] Open
Abstract
PURPOSE This review will analyse some aspects of regional anaesthesia (RA) for carotid endarterectomy (CEA), a surgical procedure which requires a strict monitoring of patient's status. RA remains an important tool for the anaesthesiologist. Some debates remain about type and definition of regional anaesthesia, efficacy and safety of the different cervical block techniques, the right dose, concentration and volume of local anaesthetic, the use of adjuvants, the new perspectives: ultrasonography, the future directions. METHODS A literature search was performed for journal articles in English language in the PubMed Embase and in The Cochrane Library database, from January 2000 to December 2013. The electronic search strategy contained the following medical subject headings and free text terms: local anaesthesia versus general anaesthesia for endarterectomy, superficial and deep cervical block, complications of cervical nerve block, ultrasound guidance of superficial and deep cervical plexus block. CONCLUSIONS The gold standard for RA will be achieved after overcoming a number of limitations by a more extensive use of ultrasonography, by combining general and regional anaesthesia, including conscious anaesthesia, by defining the appropriate volume, concentration and dosage of local agents and by addition of adjuvants.
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Affiliation(s)
- Alessandra Ciccozzi
- Department of Life, Health and Environmental Sciences, University of L'Aquila, Via Vetoio 2, 67010 Coppito, L'Aquila, Italy
| | - Chiara Angeletti
- Department of Life, Health and Environmental Sciences, University of L'Aquila, Via Vetoio 2, 67010 Coppito, L'Aquila, Italy
| | - Cristiana Guetti
- Department of Life, Health and Environmental Sciences, University of L'Aquila, Via Vetoio 2, 67010 Coppito, L'Aquila, Italy
| | - Joseph Pergolizzi
- Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD USA ; Department of Anesthesiology, Georgetown University School of Medicine, Washington D.C, USA ; Department of Pharmacology, Temple University School of Medicine, Philadelphia, PA USA ; Association of Chronic Pain Patients, Houston, TX USA
| | - Paolo Matteo Angeletti
- Department of Life, Health and Environmental Sciences, University of L'Aquila, Via Vetoio 2, 67010 Coppito, L'Aquila, Italy
| | - Roberta Mariani
- Department of Life, Health and Environmental Sciences, University of L'Aquila, Via Vetoio 2, 67010 Coppito, L'Aquila, Italy
| | - Franco Marinangeli
- Department of Life, Health and Environmental Sciences, University of L'Aquila, Via Vetoio 2, 67010 Coppito, L'Aquila, Italy
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Unic-Stojanovic D, Babic S, Neskovic V. General Versus Regional Anesthesia for Carotid Endarterectomy. J Cardiothorac Vasc Anesth 2013; 27:1379-83. [DOI: 10.1053/j.jvca.2012.09.021] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/14/2012] [Indexed: 11/11/2022]
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Atkinson CJ, Ramaswamy K, Stoneham MD. Regional anesthesia for vascular surgery. Semin Cardiothorac Vasc Anesth 2013; 17:92-104. [PMID: 23327951 DOI: 10.1177/1089253212472985] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Vascular surgical patients are a diverse group of patients who tend to be elderly, with multiple comorbidities, while vascular procedures may involve significant blood loss and ischemia of tissues beyond the arterial obstruction. Regional anesthesia techniques may offer benefits to patients undergoing vascular surgery because of their cardiorespiratory comorbidities. However, this group of patients is commonly receiving multiple medications, including anticoagulants, so regional techniques are not without risks. This review will discuss this topic based around 3 fundamental revascularization procedures, carotid, abdominal aortic aneurysm repair, and infrainguinal surgery, discussing the clinical applications of regional techniques relevant to each key area.
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Doberstein CE, Goldman MA, Grossberg JA, Spader HS. The safety and feasibility of outpatient carotid endarterectomy. Clin Neurol Neurosurg 2012; 114:108-11. [DOI: 10.1016/j.clineuro.2011.09.011] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2011] [Revised: 08/01/2011] [Accepted: 09/20/2011] [Indexed: 11/25/2022]
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Singh RP, Shukla A, Verma S. Giant cervical lipoma excision under cervical epidural anesthesia: A viable alternative to general anesthesia. Anesth Essays Res 2011; 5:204-6. [PMID: 25885390 PMCID: PMC4173388 DOI: 10.4103/0259-1162.94781] [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] [Indexed: 11/26/2022] Open
Abstract
The technique of Cervical Epidural Anesthesia (CEA) was first described by Dogliotti in 1933 for upper thoracic procedures. Administration of local anesthetic into cervical epidural space results in anesthesia of the neck, upper extremity, and upper thoracic region. CEA provides high-quality analgesia and anesthesia of above dermatomes and, at the same time, it has favorable effect on hemodynamic variable by blocking sympathetic innervation of the heart. CEA is not practiced routinely because of its potential complications. We selected this technique of CEA for excision of giant cervical lipoma on the back of the neck in an adult patient, as the patient was unwilling for general anesthesia. CEA was induced with 10 ml of 1% lignocaine-adrenaline mixture administered into C7-T1 space through 18G Tuohy needle. Our patient maintained vital parameters throught the procedure. The added advantage of epidural anesthesia was that the patient was awake and comfortable throughout the procedure.
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Affiliation(s)
- Ram Pal Singh
- Department of Anaesthesiology and Intensive Care, Rohilkhand Medical College and Hospital, Bareilly, Uttar Pradesh, India
| | - Aparna Shukla
- Department of Anaesthesiology and Intensive Care, Rohilkhand Medical College and Hospital, Bareilly, Uttar Pradesh, India
| | - Satyajeet Verma
- Department of Surgery, Rohilkhand Medical College and Hospital, Bareilly, Uttar Pradesh, India
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Yepes Temiño MJ, Lillo Cuevas M. [Anesthesia for carotid endarterectomy: a review]. REVISTA ESPANOLA DE ANESTESIOLOGIA Y REANIMACION 2011; 58:34-41. [PMID: 21348215 DOI: 10.1016/s0034-9356(11)70695-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
Cardiovascular diseases are associated with high rates of morbidity and mortality. Carotid artery stenosis causes between 20% and 25% of ischemic strokes, especially when an embolism is the underlying cause. Carotid endarterectomy is the treatment of choice when stenosis exceeds 60%. It is important to have an understanding of how to manage perioperative factors that can decrease the risk of stroke, infarction, and death. In contrast to the findings of earlier meta-analyses, the recent GALA trial of general versus local anesthesia concluded that the rates of stroke, myocardial infarction, and mortality during or soon after surgery are similar for both types of anesthesia.
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Affiliation(s)
- M J Yepes Temiño
- Departamento de Anestesiología y Reanimación de la Clínica Universidad de Navarra, Clínica Universidad de Navarra, Pamplona.
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AbuRahma AF. Processes of care for carotid endarterectomy: Surgical and anesthesia considerations. J Vasc Surg 2009; 50:921-33. [DOI: 10.1016/j.jvs.2009.04.071] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2009] [Revised: 04/22/2009] [Accepted: 04/23/2009] [Indexed: 10/20/2022]
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Ok SY, Ryoo SH, Baek YH, Kim SH, Kim SI, Kim SC, Park W, Song D. Drip infusion method as a useful indicator for identification of the epidural space. Korean J Anesthesiol 2009; 57:181-184. [PMID: 30625854 DOI: 10.4097/kjae.2009.57.2.181] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Cervical epidural anesthesia (CEA) is used for pain control and surgical procedures of the head and neck or upper arm areas. However, the failure rate of CEA is reported to be high, is the failure rate being quite higher than other sites, because of the anatomical differences of the cervical spine. We hypothesized that the loss of resistance (LOR) method combined with the drip infusion method for confirmation of the cervical epidural space can reduce the failure rate. This study investigated the usefulness of the drip infusion method. METHODS One hundred chronic renal failure patients undergoing arteriovenous bridge graft for hemodialysis at the upper arm under cervical epidural anesthesia were recruited for this study. In the cervical epidural puncture, we identified the cervical epidural space using a combination of the LOR method with the drip infusion method. After confirmation of the epidural space with LOR method, we decided it was the true epidural space when fluid dripping to the space was present. Otherwise, if fluid dripping was not present, we designated it was pseudo LOR, and we found the true epidural space using the drip infusion method only. RESULTS In all cases, the combined LOR with drip infusion method, identify the epidural space. CONCLUSIONS Combined LOR with drip infusion method is an efficacious method for the confirmation of the cervical epidural space.
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Affiliation(s)
- Si Young Ok
- Department of Anesthesiology and Pain Medicine, College of Medicine, Soonchunhyang University, Seoul, Korea.
| | - Seung Hwa Ryoo
- Department of Anesthesiology and Pain Medicine, College of Medicine, Soonchunhyang University, Seoul, Korea.
| | - Young Hee Baek
- Department of Anesthesiology and Pain Medicine, College of Medicine, Soonchunhyang University, Seoul, Korea.
| | - Sang Ho Kim
- Department of Anesthesiology and Pain Medicine, College of Medicine, Soonchunhyang University, Seoul, Korea.
| | - Soon Im Kim
- Department of Anesthesiology and Pain Medicine, College of Medicine, Soonchunhyang University, Seoul, Korea.
| | - Sun Chong Kim
- Department of Anesthesiology and Pain Medicine, College of Medicine, Soonchunhyang University, Seoul, Korea.
| | - Wook Park
- Department of Anesthesiology and Pain Medicine, College of Medicine, Soonchunhyang University, Seoul, Korea.
| | - Dan Song
- Department of Anesthesiology and Pain Medicine, College of Medicine, Soonchunhyang University, Seoul, Korea.
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Lewis SC, Warlow CP, Bodenham AR, Colam B, Rothwell PM, Torgerson D, Dellagrammaticas D, Horrocks M, Liapis C, Banning AP, Gough M, Gough MJ. General anaesthesia versus local anaesthesia for carotid surgery (GALA): a multicentre, randomised controlled trial. Lancet 2008; 372:2132-42. [PMID: 19041130 DOI: 10.1016/s0140-6736(08)61699-2] [Citation(s) in RCA: 344] [Impact Index Per Article: 21.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
BACKGROUND The effect of carotid endarterectomy in lowering the risk of stroke ipsilateral to severe atherosclerotic carotid-artery stenosis is offset by complications during or soon after surgery. We compared surgery under general anaesthesia with that under local anaesthesia because prediction and avoidance of perioperative strokes might be easier under local anaesthesia than under general anaesthesia. METHODS We undertook a parallel group, multicentre, randomised controlled trial of 3526 patients with symptomatic or asymptomatic carotid stenosis from 95 centres in 24 countries. Participants were randomly assigned to surgery under general (n=1753) or local (n=1773) anaesthesia between June, 1999 and October, 2007. The primary outcome was the proportion of patients with stroke (including retinal infarction), myocardial infarction, or death between randomisation and 30 days after surgery. Analysis was by intention to treat. The trial is registered with Current Control Trials number ISRCTN00525237. FINDINGS A primary outcome occurred in 84 (4.8%) patients assigned to surgery under general anaesthesia and 80 (4.5%) of those assigned to surgery under local anaesthesia; three events per 1000 treated were prevented with local anaesthesia (95% CI -11 to 17; risk ratio [RR] 0.94 [95% CI 0.70 to 1.27]). The two groups did not significantly differ for quality of life, length of hospital stay, or the primary outcome in the prespecified subgroups of age, contralateral carotid occlusion, and baseline surgical risk. INTERPRETATION We have not shown a definite difference in outcomes between general and local anaesthesia for carotid surgery. The anaesthetist and surgeon, in consultation with the patient, should decide which anaesthetic technique to use on an individual basis. FUNDING The Health Foundation (UK) and European Society of Vascular Surgery.
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