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Kazantsev AN, Lider RY, Korotkikh AV, Kazantseva EG, Bagdavadze GS, Kravchuk VN, Shmatov DV, Lebedev OV, Lutsenko VA, Zakeryaev AB, Artyukhov S, Palagin PD, Sirotkin AA, Sultanov RV, Taits D, Taits B, Snopova EV, Zharova AS, Zarkua N, Zakharova K, Belov Y. Effects of different types of carotid endarterectomy on the course of resistant arterial hypertension. Vascular 2024; 32:458-466. [PMID: 36409961 DOI: 10.1177/17085381221140620] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/17/2024]
Abstract
OBJECTIVE Analysis of the dynamics of systolic blood pressure (SBP) and the results of various types of carotid endarterectomy (СЕЕ) (classical with plasty of the reconstruction zone with a patch, eversion, formation of a new bifurcation, autoarterial reconstruction, glomus-saving techniques) in patients with resistant arterial hypertension (RAH). MATERIALS AND METHODS The actual cohort, comparative, retrospective, open research for the period from January 2013 to December 2021 includes 1577 patients with significant hemodynamic stenosis of the internal carotid artery Depending on revascularization strategy five groups were formed: Group 1: 18.3% (n = 289) - classical Carotid endarterectomy with plasty of the reconstruction zone with a patch (from diepoxy-treated xenopericardium or synthetic); Group 2: 29.9% (n = 472) - eversional CEE with cut-off of carotid gloomus (CG); Group 3: 6.9% (n = 109) - the formation of a new bifurcation; Group 4: 7.4% (n = 117) - autoarterial reconstruction; Group 5: 37.4% (n = 590) - glomus-saving CEE (1 technique - according to A.N. Kazantsev; two technicians - according to R.A. Vinogradov; three technicians - according to K.A.Antsupov). According to the 24-h blood pressure monitor in the preoperative period, the following degrees of AH were identified: 1° - 5.7% (n = 89); 2° - 64.2% (n = 1013); and 3° - 30.1% (n = 475). RESULTS In the postoperative period, no significant differences were obtained in the frequency of deaths, myocardial infarction, stroke, hemorrhagic transformation. However, according to the frequency of the combined endpoint (death + myocardial infarction + ischemic stroke + hemorrhagic transformation), the lowest rates were observed in the group of classical carotid endarterectomy with plasty of the reconstruction zone with a patch and glomus-sparing CEE (group 1: 1.03% (n = 3); group 2: 3.6% (n = 17); group 3: 3.67% (n = 4); group 4: 2.56% (n = 3); group 5: 0.5% (n = 3); p = 0.10). This is due to the absence of cases of labile AH and hypertensive crises among patients of groups 1 and 5, which was ensured by the preservation of carotid glomus (CG). As a result, the number of patients with 2 and 3 degrees of hypertension in these groups decreased statistically significantly. The vast majority of patients after these operations achieved a stable target SBP. In groups 2, 3, and 4, there was a statistically significant increase in the number of patients with 2 and 3 degrees of AH, which is associated with excision of the CG. CONCLUSION Classical CEE and glomus-sparing CEE techniques make it possible to achieve a stable target SBP level in patients with RAH as a result of CG preservation. Removal or traumatization of the latter during eversional CEE, the formation of a new bifurcation, autoarterial reconstruction is accompanied by the development of labile hypertension, an increase in the degree of hypertension and a high risk of hemorrhagic transformation in the brain. Thus, the most effective and safe types of CEE in the presence of RAH are classical CEE with plasty of the reconstruction zone with a patch and glomus-sparing CEE, accompanied by the lowest incidence of adverse cardiovascular events caused by postoperative hypertensive crisis and hyperperfusion syndrome.
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Affiliation(s)
- Anton N Kazantsev
- Kostroma Regional Clinical Hospital Named after E. I. Korolev, Kostroma, Russia
| | - Roman Yu Lider
- Ministry of Health of the Russian Federation, Kemerovo State Medical University, Kemerovo, Russia
| | - Alexander V Korotkikh
- Clinic of Cardiac Surgery of the Amur State Medical Academy of the Ministry of Health of Russia, Blagoveshchensk, Russia
| | - Elizaveta G Kazantseva
- Ministry of Health of the Russian Federation, Kemerovo State Medical University, Kemerovo, Russia
| | - Goderzi Sh Bagdavadze
- North-Western State Medical University Named after I. I. Mechnikov, Saint Petersburg, Russia
| | - Vyacheslav N Kravchuk
- North-Western State Medical University Named after I. I. Mechnikov, Saint Petersburg, Russia
| | - Dmitriy V Shmatov
- Clinic of High Medical Technologies Named after N. I. Pirogov, St Petersburg State University, Saint Petersburg, Russia
| | - Oleg V Lebedev
- Kostroma Regional Clinical Hospital Named after E. I. Korolev, Kostroma, Russia
| | - Victor A Lutsenko
- Kemerovo Regional Clinical Hospital Named after S. V. Belyaeva, Kemerovo, Russia
| | - Aslan B Zakeryaev
- Research Institute Regional Clinical Hospital No. 1 Named Prof. S. V. Ochapovsky, Krasnodar, Russia
| | - Sergey Artyukhov
- North-Western State Medical University Named after I. I. Mechnikov, Saint Petersburg, Russia
| | - Petr D Palagin
- Kostroma Regional Clinical Hospital Named after E. I. Korolev, Kostroma, Russia
| | - Alexey A Sirotkin
- Kostroma Regional Clinical Hospital Named after E. I. Korolev, Kostroma, Russia
| | - Roman V Sultanov
- Kemerovo Regional Clinical Hospital Named after S. V. Belyaeva, Kemerovo, Russia
| | - Denis Taits
- North-Western State Medical University Named after I. I. Mechnikov, Saint Petersburg, Russia
| | - Boris Taits
- North-Western State Medical University Named after I. I. Mechnikov, Saint Petersburg, Russia
| | - Elena V Snopova
- Kostroma Regional Clinical Hospital Named after E. I. Korolev, Kostroma, Russia
| | - Alina S Zharova
- North-Western State Medical University Named after I. I. Mechnikov, Saint Petersburg, Russia
| | - Nona Zarkua
- North-Western State Medical University Named after I. I. Mechnikov, Saint Petersburg, Russia
| | - Kristina Zakharova
- North-Western State Medical University Named after I. I. Mechnikov, Saint Petersburg, Russia
| | - Yuriy Belov
- Russian Scientific Center of Surgery Named after Academician B. V. Petrovsky, Moscow, Russia
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Bernau O, Beiles B, Khashram M. Editor's Choice -- Is Shunting Necessary in Patients with Contralateral Carotid Occlusion Undergoing Carotid Endarterectomy? Eur J Vasc Endovasc Surg 2024; 67:514-515. [PMID: 37087068 DOI: 10.1016/j.ejvs.2023.04.023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2022] [Revised: 03/23/2023] [Accepted: 04/18/2023] [Indexed: 04/24/2023]
Affiliation(s)
- Oliver Bernau
- Faculty of Medicine, the University of Auckland, New Zealand.
| | - Barry Beiles
- Australian and New Zealand Society for Vascular Surgery, Melbourne, Australia
| | - Manar Khashram
- Department of Vascular Surgery, Waikato Hospital, Hamilton, New Zealand; Department of Surgery, the University of Auckland, New Zealand
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3
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Steinfeldt T, Marx A, Dauster M. [Common and New Regional Anaesthesia Techniques Under Review - From Head to Abdomen]. Anasthesiol Intensivmed Notfallmed Schmerzther 2024; 59:138-158. [PMID: 38513640 DOI: 10.1055/a-2065-7624] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/23/2024]
Abstract
By implementation of sonography regional anesthesia became more relevant in the daily practice of anesthesia and pain therapy. Due to visualized needle guidance ultrasound supports more safety during needle placement. Thereby new truncal blocks got enabled. Next to the blocking of specific nerve structures, plane blocks got established which can also be described as interfascial compartment blocks. The present review illustrates published and established blocks in daily practice concerning indications and the procedural issues. Moreover, the authors explain potential risks, complications and dosing of local anesthetics.
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Mathew C, Wong TGL, Leong RWL. Local anesthesia versus general anesthesia for surgical drainage of chronic subdural hematoma: a systematic review and meta-analysis. Can J Anaesth 2024:10.1007/s12630-024-02703-7. [PMID: 38418762 DOI: 10.1007/s12630-024-02703-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2023] [Revised: 11/20/2023] [Accepted: 11/21/2023] [Indexed: 03/02/2024] Open
Abstract
PURPOSE The optimal anesthetic technique for surgical drainage of chronic subdural hematoma (CSDH) is still uncertain. We performed this systematic review and meta-analysis to determine if local anesthesia with or without sedation (LA) or general anesthesia (GA) results in better outcomes for surgical drainage of CSDH. METHODS We searched PubMed, EMBASE, Scopus, Cochrane Central Register of Controlled Trials and ClinicalTrials.gov for randomized controlled trials (RCTs) and prospective or retrospective studies that compared GA vs LA for adult patients undergoing surgical drainage of CSDH and reported at least one outcome of interest. Primary outcomes of interest included total duration of surgery, recurrence rate, and length of hospital stay (LOS). Secondary outcomes included intraoperative adverse events, postoperative complications, and postoperative mortality. RESULTS Eight studies (1,542 patients; 926 LA; 616 GA) were included-two were RCTs and six were observational studies. Pooling the estimates of all available studies, we found that LA was associated with a decreased mean LOS by about two days (95% confidence interval [CI], -3.47 to -0.77; P = 0.01; low certainty of evidence) as well as a lower risk of postoperative complications (odds ratio, 0.31; 95% CI, 0.17 to 0.58; P = 0.004; very low certainty of evidence). There was no significant difference in terms of duration of surgery, recurrence rate, intraoperative adverse events, or mortality. The quality of the observational studies was poor to fair, largely because of heterogeneity among the studies. Among the RCTs, one had a low risk of bias and one was deemed to be at high risk of bias. CONCLUSIONS Local anesthesia with/without sedation for surgical drainage of CSDH may be associated with a shorter LOS, and lower postoperative complications. As most of our included studies were observational in nature, our results should be interpreted as summaries of unadjusted group comparisons. In view of the low certainty of evidence, higher quality evidence is required to corroborate these findings. STUDY REGISTRATION PROSPERO (CRD42022333388); first submitted 1 June 2022.
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Affiliation(s)
- Christopher Mathew
- Division of Anaesthesiology and Perioperative Medicine, Singapore General Hospital, Outram Road, Singapore, 169608, Singapore.
| | - Theodore G L Wong
- Division of Anaesthesiology and Perioperative Medicine, Singapore General Hospital, Outram Road, Singapore, 169608, Singapore
| | - Rachel W L Leong
- Division of Anaesthesiology and Perioperative Medicine, Singapore General Hospital, Outram Road, Singapore, 169608, Singapore
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5
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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 2024:00006123-990000000-01067. [PMID: 38391204 DOI: 10.1227/neu.0000000000002887] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [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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6
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Paraskevas KI, Mikhailidis DP, Ringleb PA, Brown MM, Dardik A, Poredos P, Gray WA, Nicolaides AN, Lal BK, Mansilha A, Antignani PL, de Borst GJ, Cambria RP, Loftus IM, Lavie CJ, Blinc A, Lyden SP, Matsumura JS, Jezovnik MK, Bacharach JM, Meschia JF, Clair DG, Zeebregts CJ, Lanza G, Capoccia L, Spinelli F, Liapis CD, Jawien A, Parikh SA, Svetlikov A, Menyhei G, Davies AH, Musialek P, Roubin G, Stilo F, Sultan S, Proczka RM, Faggioli G, Geroulakos G, Fernandes E Fernandes J, Ricco JB, Saba L, Secemsky EA, Pini R, Myrcha P, Rundek T, Martinelli O, Kakkos SK, Sachar R, Goudot G, Schlachetzki F, Lavenson GS, Ricci S, Topakian R, Millon A, Di Lazzaro V, Silvestrini M, Chaturvedi S, Eckstein HH, Gloviczki P, White CJ. An international, multispecialty, expert-based Delphi Consensus document on controversial issues in the management of patients with asymptomatic and symptomatic carotid stenosis. J Vasc Surg 2024; 79:420-435.e1. [PMID: 37944771 DOI: 10.1016/j.jvs.2023.09.031] [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: 08/22/2023] [Revised: 09/25/2023] [Accepted: 09/25/2023] [Indexed: 11/12/2023]
Abstract
OBJECTIVE Despite the publication of various national/international guidelines, several questions concerning the management of patients with asymptomatic (AsxCS) and symptomatic (SxCS) carotid stenosis remain unanswered. The aim of this international, multi-specialty, expert-based Delphi Consensus document was to address these issues to help clinicians make decisions when guidelines are unclear. METHODS Fourteen controversial topics were identified. A three-round Delphi Consensus process was performed including 61 experts. The aim of Round 1 was to investigate the differing views and opinions regarding these unresolved topics. In Round 2, clarifications were asked from each participant. In Round 3, the questionnaire was resent to all participants for their final vote. Consensus was reached when ≥75% of experts agreed on a specific response. RESULTS Most experts agreed that: (1) the current periprocedural/in-hospital stroke/death thresholds for performing a carotid intervention should be lowered from 6% to 4% in patients with SxCS and from 3% to 2% in patients with AsxCS; (2) the time threshold for a patient being considered "recently symptomatic" should be reduced from the current definition of "6 months" to 3 months or less; (3) 80% to 99% AsxCS carries a higher risk of stroke compared with 60% to 79% AsxCS; (4) factors beyond the grade of stenosis and symptoms should be added to the indications for revascularization in AsxCS patients (eg, plaque features of vulnerability and silent infarctions on brain computed tomography scans); and (5) shunting should be used selectively, rather than always or never. Consensus could not be reached on the remaining topics due to conflicting, inadequate, or controversial evidence. CONCLUSIONS The present international, multi-specialty expert-based Delphi Consensus document attempted to provide responses to several unanswered/unresolved issues. However, consensus could not be achieved on some topics, highlighting areas requiring future research.
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Affiliation(s)
| | - Dimitri P Mikhailidis
- Division of Surgery and Interventional Science, Department of Surgical Biotechnology, University College London Medical School, University College London (UCL) and Department of Clinical Biochemistry, Royal Free Hospital Campus, UCL, London, United Kingdom
| | | | - Martin M Brown
- Department of Brain Repair and Rehabilitation, Stroke Research Centre, UCL Queen Square Institute of Neurology, University College London, London, United Kingdom
| | - Alan Dardik
- Department of Surgery, Yale School of Medicine, New Haven, CT
| | - Pavel Poredos
- Department of Vascular Diseases, University Medical Centre Ljubljana, Ljubljana, Slovenia
| | | | - Andrew N Nicolaides
- Vascular Screening and Diagnostic Center, Nicosia, Cyprus; University of Nicosia Medical School, Nicosia, Cyprus; Department of Vascular Surgery, Imperial College, London, United Kingdom
| | - Brajesh K Lal
- Department of Vascular Surgery, University of Maryland School of Medicine, Baltimore, MD; Department of Vascular Surgery, Baltimore VA Medical Center, Baltimore, MD; Department of Neurology, Mayo Clinic, Rochester, MN
| | - Armando Mansilha
- Faculty of Medicine of the University of Porto, Porto, Portugal; Department of Angiology and Vascular Surgery, Hospital de S. Joao, Porto, Portugal
| | | | - Gert J de Borst
- Department of Vascular Surgery, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Richard P Cambria
- Division of Vascular and Endovascular Surgery, St. Elizabeth's Medical Center, Boston, MA
| | - Ian M Loftus
- St George's Vascular Institute, St George's University London, London, United Kingdom
| | - Carl J Lavie
- John Ochsner Heart and Vascular Institute, Ochsner Clinical School, The University of Queensland School of Medicine, New Orleans, LA
| | - Ales Blinc
- Division of Internal Medicine, Department of Vascular Diseases, University Medical Centre Ljubljana, Ljubljana, Slovenia; Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia
| | - Sean P Lyden
- Department of Vascular Surgery, The Cleveland Clinic, Cleveland, OH
| | - Jon S Matsumura
- Department of Surgery, University of Wisconsin School of Medicine and Public Health, Madison, WI
| | - Mateja K Jezovnik
- Department of Advanced Cardiopulmonary Therapies and Transplantation, The University of Texas Health Science Centre at Houston, Houston, TX
| | - J Michael Bacharach
- Department of Vascular Medicine and Endovascular Intervention, North Central Heart Institute and the Avera Heart Hospital, Sioux Falls, SD
| | | | - Daniel G Clair
- Department of Vascular Surgery, Vanderbilt University Medical Center, Nashville, TN
| | - Clark J Zeebregts
- Department of Surgery (Division of Vascular Surgery), University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - Gaetano Lanza
- Vascular Surgery Department, IRCSS Multimedica Hospital, Castellanza, Italy
| | - Laura Capoccia
- Vascular Surgery Division, Department of Surgery, SS. Filippo e Nicola Hospital, Avezzano, Italy
| | - Francesco Spinelli
- Vascular Surgery Division, Department of Medicine and Surgery, Campus Bio-Medico University of Rome, Rome, Italy
| | | | - Arkadiusz Jawien
- Department of Vascular Surgery and Angiology, Collegium Medicum, Nicolaus Copernicus University, Bydgoszcz, Poland
| | - Sahil A Parikh
- Division of Cardiology, Department of Medicine, New York-Presbyterian Hospital/ Columbia University Irving Medical Center, New York, NY; Center for Interventional Cardiovascular Care and Division of Cardiology, Department of Medicine, Columbia University Irving Medical Center, New York, NY
| | - Alexei Svetlikov
- Division of Vascular and Endovascular Surgery, North-Western Scientific Clinical Center of Federal Medical Biological Agency of Russia, St Petersburg, Russia
| | - Gabor Menyhei
- Department of Vascular Surgery, University of Pecs, Pecs, Hungary
| | - Alun H Davies
- Department of Surgery and Cancer, Section of Vascular Surgery, Imperial College London, Charing Cross Hospital, London, United Kingdom
| | - Piotr Musialek
- Jagiellonian University Department of Cardiac and Vascular Diseases, John Paul II Hospital, Krakow, Poland
| | - Gary Roubin
- Department of Cardiology, Cardiovascular Associates of the Southeast/ Brookwood, Baptist Medical Center, Birmingham, AL
| | - Francesco Stilo
- Vascular Surgery Division, Department of Medicine and Surgery, Campus Bio-Medico University of Rome, Rome, Italy
| | - Sherif Sultan
- Department of Vascular and Endovascular Surgery, Western Vascular Institute, University Hospital Galway, University of Galway, Galway, Ireland
| | - Robert M Proczka
- First Department of Vascular Surgery, Medicover Hospital, Warsaw, Poland, Lazarski University Faculty of Medicine, Warsaw, Poland
| | - Gianluca Faggioli
- Vascular Surgery, University of Bologna "Alma Mater Studiorum", Policlinico S. Orsola Malpighi, Bologna, Italy
| | - George Geroulakos
- Department of Vascular Surgery, "Attikon" University Hospital, National and Kapodistrian University of Athens, Athens, Greece
| | - Jose Fernandes E Fernandes
- Faculty of Medicine, Lisbon Academic Medical Center, University of Lisbon, Portugal, Hospital da Luz Torres de Lisboa, Lisbon, Portugal
| | - Jean-Baptiste Ricco
- Department of Vascular Surgery, University Hospital of Toulouse, Toulouse, France
| | - Luca Saba
- Department of Radiology, Azienda Ospedaliera Universitaria Di Cagliari, Cagliari, Italy
| | - Eric A Secemsky
- Division of Cardiology, Department of Medicine, Smith Center for Outcomes Research, Beth Israel Deaconess Medical Center, Boston, MA; Harvard Medical School, Boston, MA
| | - Rodolfo Pini
- Vascular Surgery, University of Bologna "Alma Mater Studiorum", Policlinico S. Orsola Malpighi, Bologna, Italy
| | - Piotr Myrcha
- Department of General and Vascular Surgery, Faculty of Medicine, Medical University of Warsaw, Warsaw, Poland
| | - Tatjana Rundek
- Department of Neurology, Miller School of Medicine, University of Miami, Miami, FL
| | - Ombretta Martinelli
- Faculty of Medicine, Sapienza University of Rome, Rome, Italy; Vascular Surgery Unit, "Umberto I." Hospital, Rome, Italy
| | - Stavros K Kakkos
- Department of Vascular Surgery, University of Patras Medical School, Patras, Greece
| | - Ravish Sachar
- North Carolina Heart and Vascular Hospital, UNC-REX Healthcare, University of North Carolina, Raleigh, NC
| | - Guillaume Goudot
- Vascular Medicine Department, Georges Pompidou European Hospital, APHP, Université Paris Cité, Paris, France
| | - Felix Schlachetzki
- Department of Neurology, University Hospital of Regensburg, Regensburg, Germany
| | | | - Stefano Ricci
- Neurology Department-Stroke Unit, Gubbio-Gualdo Tadino and Citta di Castello Hospitals, USL Umbria 1, Perugia, Italy
| | - Raffi Topakian
- Department of Neurology, Academic Teaching Hospital Wels-Grieskirchen, Wels, Austria
| | - Antoine Millon
- Department of Vascular and Endovascular Surgery, Louis Pradel Hospital, Hospices Civil de Lyon, Bron, France
| | - Vincenzo Di Lazzaro
- Department of Medicine and Surgery, Unit of Neurology, Neurophysiology, Neurobiology and Psychiatry, Universita Campus Bio-Medico di Roma, Roma, Italy; Fondazione Policlinico Universitario Campus Bio-Medico, Roma, Italy
| | - Mauro Silvestrini
- Department of Experimental and Clinical Medicine, Neurological Clinic, Marche Polytechnic University, Ancona, Italy
| | - Seemant Chaturvedi
- Department of Neurology, University of Maryland School of Medicine, Baltimore, MD
| | - Hans-Henning Eckstein
- Department for Vascular and Endovascular Surgery, Klinikum Rechts der Isar, Technical University of Munich, Munich, Germany
| | - Peter Gloviczki
- Division of Vascular and Endovascular Surgery, Mayo Clinic, Rochester, MN
| | - Christopher J White
- Department of Medicine and Cardiology, Ochsner Clinical School, University of Queensland, Brisbane, Australia; Department of Cardiology, The John Ochsner Heart and Vascular Institute, New Orleans, LA
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Bedi VS, Sharma N. Carotid artery stenosis: stroke prevention procedure-indications, controversies, and challenges. Indian J Thorac Cardiovasc Surg 2024; 40:3-6. [PMID: 38125331 PMCID: PMC10728408 DOI: 10.1007/s12055-023-01603-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2023] [Revised: 09/02/2023] [Accepted: 09/04/2023] [Indexed: 12/23/2023] Open
Affiliation(s)
- Varinder Singh Bedi
- Institute of Vascular & Endovascular Sciences, Sir Ganga Ram Hospital, New Delhi, India
| | - Nikhil Sharma
- Institute of Vascular & Endovascular Sciences, Sir Ganga Ram Hospital, New Delhi, India
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Pereira-Macedo J, Silva AF, Duarte-Gamas L, Andrade JP, Sousa-Pinto B, Rocha-Neves J. Incidence of myocardial injury in patients submitted to carotid endarterectomy. VASA 2024; 53:13-27. [PMID: 37987782 DOI: 10.1024/0301-1526/a001101] [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: 11/22/2023]
Abstract
Myocardial injury following noncardiac surgery (MINS) is associated with higher mortality and major adverse cardiovascular event rates in the short- and long-term in patients undergoing carotid endarterectomy (CEA). However, its incidence is still unclear in this subset of patients. Therefore, this systematic review with meta-analysis aims to determine the incidence of MINS in patients undergoing CEA. Three electronic databases MEDLINE, Scopus, and Web of Science were used to search for studies assessing the occurrence of MINS in the postoperative setting of patients undergoing CEA. The incidence of MINS was pooled by random-effects meta-analysis, with sources of heterogeneity being explored by meta-regression and subgroup analysis (general anesthesia vs. regional anesthesia). Assessment of studies' quality was performed using National Heart, Lung, and Blood Institute Study Quality Assessment Tool, and Risk of Bias 2 tools. Twenty studies were included, with a total of 117,933 participants. Four of them were RCTs, while the remaining were cohort studies. All observational cohorts had an overall high risk of bias, except for Pereira Macedo et al. Three of them had repeated population, thus only data from the most recent one was considered. On the other hand, all RCT had an overall low risk of bias. In patients under regional anesthesia, the incidence of MINS in primary studies ranged between 2% and 15.3%, compared to 0-42.5% for general anesthesia. The meta-analytical incidence of MINS after CEA was of 6.3% [95% CI 2.0-10.6%], but severe heterogeneity was observed (I2=99.1%). MINS appears to be relatively common among patients undergoing CEA. The observed severe heterogeneity points to the need for further larger studies adopting consistent definitions of MINS and equivalent cut-off values.
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Affiliation(s)
- Juliana Pereira-Macedo
- Department of Surgery, Hospitalar Centre of Medio-Ave, Vila Nova de Famalicão, Portugal
- Department of Angiology and Vascular Surgery, University Hospitalar Centre of Sao Joao, Porto, Portugal
- Faculty of Medicine of University of Porto, Portugal
| | | | - Luís Duarte-Gamas
- Department of Angiology and Vascular Surgery, University Hospitalar Centre of Sao Joao, Porto, Portugal
| | - José Paulo Andrade
- Department of Biomedicine, Unity of Anatomy, Faculty of Medicine, University of Porto, Portugal
- CINTESIS@RISE - Centre for Health Technology and Services Research, Porto, Portugal
| | - Bernardo Sousa-Pinto
- CINTESIS@RISE - Centre for Health Technology and Services Research, Porto, Portugal
- MEDCIDS - Department of Community Medicine, Information and Health Decision Sciences, Faculty of Medicine, University of Porto, Portugal
| | - João Rocha-Neves
- Department of Angiology and Vascular Surgery, University Hospitalar Centre of Sao Joao, Porto, Portugal
- Department of Biomedicine, Unity of Anatomy, Faculty of Medicine, University of Porto, Portugal
- Department of Physiology and Surgery, Faculty of Medicine, University of Porto, Portugal
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9
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Pochebyt M, Herron SM, Pan SJ, Burbridge M, Bombardieri AM. Regional anesthesia for head and neck neurosurgical procedures: a narrative review in adult and pediatric patients. Int Anesthesiol Clin 2024; 62:10-20. [PMID: 38063033 DOI: 10.1097/aia.0000000000000424] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2023]
Affiliation(s)
- Maxim Pochebyt
- Department of Anesthesiology, Perioperative and Pain Medicine, Stanford Medicine, Stanford, California
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10
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Mehmedovic A, Tsilimparis N, Stavroulakis K, Rantner B, Fernandez Prendes C, Gouveia E Melo R, Abicht JM, Stana J. Cervical Debranching: Regional versus General Anesthesia for Carotid-Subclavian Bypass. A Single Center Experience. Ann Vasc Surg 2023; 96:132-139. [PMID: 37085013 DOI: 10.1016/j.avsg.2023.04.009] [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: 12/10/2022] [Revised: 03/27/2023] [Accepted: 04/01/2023] [Indexed: 04/23/2023]
Abstract
BACKGROUND We report here the first cohort study comparing regional and general anaesthesia for left subclavian artery (LSA) revascularization. METHODS A single-centre retrospective cohort study was performed, including all consecutive patients who underwent cervical debranching with carotid-subclavian bypass before aortic repair from February 2018 to May 2022. Patients were divided into 2 groups according to the type of anesthesia: Regional anesthesia (RA) versus general anesthesia (GA). Primary endpoints included the following: 1) technical success of RA and 2) neurological complications (NCs) (stroke and peripheral neurological lesions). Secondary endpoints included postoperative bleeding, wound complications, 30-day reintervention rate, and midterm events. RESULTS Eighty-three patients were included in the study. The mean age was 64 years (interquartile range [IQR]:13.5) and 69% were male. Thirty-seven patients (44.5%) were performed under RA. Technical success of RA was 89.2%. Two minor strokes (2.4%) were observed in the GA group (P = 0.199). Peripheral neurological disorders occurred in 4 patients (4.8%) (RA group n = 1 (2.7%), GA group n = 3 (6.5%), P = 0.491). 30-day complication rate was 27.7% (n = 23, GA: n = 15 (32.6%), RA: n = 8 (21.6%), P = 0.266). 30-day reintervention rate was 14.5% (n = 12) ten bleeding complications (12%) (RA group n = 3 (8.1%), GA group n = 7 (15.2%), P = 0.323), and 2 seroma evacuations (2.4%) in the RA group. The incidence of superficial wound infections was n = 6 (7.2%) (RA group n = 2 (5.4%), GA group n = 4 (8.7%), P = 0.565). Median follow-up time was 22 months (IQR 22 min/max 1-44). CONCLUSIONS In our cohort, RA for carotid subclavian bypass surgery proved to be a feasible and effective anesthetic procedure compared with GA.
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Affiliation(s)
- Aldin Mehmedovic
- Vascular Surgery Department, Ludwig Maximilian University Hospital, Munich, Germany
| | - Nikolaos Tsilimparis
- Vascular Surgery Department, Ludwig Maximilian University Hospital, Munich, Germany.
| | | | - Barbara Rantner
- Vascular Surgery Department, Ludwig Maximilian University Hospital, Munich, Germany
| | | | - Ryan Gouveia E Melo
- Vascular Surgery Department, Ludwig Maximilian University Hospital, Munich, Germany
| | - Jan-Michael Abicht
- Anesthesiology Department, Ludwig Maximilian University Hospital, Munich, Germany
| | - Jan Stana
- Vascular Surgery Department, Ludwig Maximilian University Hospital, Munich, Germany
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11
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Demir T, Bektas N, Kasapoglu BO, Acar Sevinc S, Balta Basi N, Ozcelik F, Yalaz Tekan U, Koramaz I. Optimal cutoff value of carotid stump pressure for determining the need for a carotid shunt in carotid artery endarterectomy. Vascular 2023:17085381231174703. [PMID: 37148302 DOI: 10.1177/17085381231174703] [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: 05/08/2023]
Abstract
OBJECTIVE This study was conducted to identify the diagnostic value of carotid stump pressure for determining the need for a carotid artery shunt in patients undergoing carotid artery endarterectomy. MATERIALS AND METHODS Carotid stump pressure was prospectively measured in all carotid artery endarterectomies performed under local anesthesia between January 2020 and April 2022. The shunt was selectively used when neurological symptoms appeared after carotid cross-clamping. Carotid stump pressure was compared between patients who needed shunting and those who did not. Demographic and clinical characteristics, hematological and biochemical parameters, and carotid stump pressure of the patients with and without shunts were statistically compared. To determine the optimal cutoff value and diagnostic performance of carotid stump pressure for identifying the patients who need a shunt, receiver operating characteristic analysis was performed. RESULTS Overall, 102 patients (61 men and 41 women) who underwent carotid artery endarterectomy under local anesthesia were included, with an age range of 51-88 years. A carotid artery shunt was used in 16 (8 men and 8 women) patients. The carotid stump pressure values of the patients with a shunt were lower than those without a shunt (median (min-max): 42 (20-55) vs 51 (20-104), p < 0.0006). In the receiver operating characteristic curve analysis performed to determine the need for a shunt, the optimal cutoff value of carotid stump pressure was ≤48 mmHg, sensitivity was 93.8%, and specificity was 61.6% (area under the curve: 0.773, p < 0.0001). CONCLUSION Carotid stump pressure has sufficient diagnostic power to determine the need for a shunt, but it cannot be used alone in the clinical setting. Instead, it can be used in combination with other neurological monitoring methods.
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Affiliation(s)
- Tolga Demir
- Department of Cardiovascular Surgery, Sisli Hamidiye Etfal Training and Research Hospital, University of Health Sciences Turkey, Istanbul, Turkey
| | - Nilufer Bektas
- Department of Cardiovascular Surgery, Sisli Hamidiye Etfal Training and Research Hospital, University of Health Sciences Turkey, Istanbul, Turkey
| | - Begum O Kasapoglu
- Department of Cardiovascular Surgery, Sisli Hamidiye Etfal Training and Research Hospital, University of Health Sciences Turkey, Istanbul, Turkey
| | - Sultan Acar Sevinc
- Department of Anesthesiology, Sisli Hamidiye Etfal Training and Research Hospital, University of Health Sciences Turkey, Istanbul, Turkey
| | - Nermin Balta Basi
- Department of Anesthesiology, Sisli Hamidiye Etfal Training and Research Hospital, University of Health Sciences Turkey, Istanbul, Turkey
| | - Fatih Ozcelik
- Department of Medical Biochemistry, Sisli Hamidiye Etfal Training and Research Hospital, University of Health Sciences Turkey, Istanbul, Turkey
| | - Ulgen Yalaz Tekan
- Department of Neurology, Sisli Hamidiye Etfal Training and Research Hospital, University of Health Sciences Turkey, Istanbul, Turkey
| | - Ismail Koramaz
- Department of Cardiovascular Surgery, Sisli Hamidiye Etfal Training and Research Hospital, University of Health Sciences Turkey, Istanbul, Turkey
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12
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BIANCOFIORE B, DE BLASIS S, FALSO R, DOLFI L, PANELLA M, DI DOMENICO R, DORIGO W, PULLI R, PRATESI C. How to improve results in carotid surgery. Analysis of a 20-year case history of more than 7000 operations. ITALIAN JOURNAL OF VASCULAR AND ENDOVASCULAR SURGERY 2023. [DOI: 10.23736/s1824-4777.22.01562-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/16/2023]
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13
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Kondov S, Bothe D, Beyersdorf F, Czerny M, Harloff A, Pooth JS, Kaier K, Schöllhorn J, Kreibich M, Siepe M, Rylski B. Routine versus selective near-infrared spectroscopy-guided shunting during carotid eversion endarterectomy. INTERDISCIPLINARY CARDIOVASCULAR AND THORACIC SURGERY 2023; 36:ivad005. [PMID: 36825850 PMCID: PMC10021069 DOI: 10.1093/icvts/ivad005] [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: 10/08/2022] [Revised: 01/08/2023] [Accepted: 01/13/2023] [Indexed: 06/18/2023]
Abstract
OBJECTIVES The aim of this study was to compare outcomes of routine shunting to near-infrared spectroscopy (NIRS)-guided shunting in patients undergoing eversion endarterectomy (EEA) under general anaesthesia. METHODS We retrospectively evaluated data of all patients undergoing EEA of the internal carotid artery (ICA) in our department from January 2011 until January 2019. Included were patients with EEA of the ICA and the patients were divided into 2 groups: selective-shunting group and routine-shunting group. Patients (i) with patch angioplasty during the surgery, (ii) undergoing surgery for restenosis and (ii) stenosis after radiation therapy, (iii) without recorded regional cerebral oxygen saturation trends, (iv) presenting with an emergency treatment indication and (v) operated upon by residents were excluded. In all patients, EEA was performed in general anaesthesia and under NIRS monitoring. One-to-one propensity score matching was used to compare EEA outcomes after routine shunting to NIRS-guided shunting. Primary end points were defined as perioperative stroke and in-hospital mortality after EEA. RESULTS Routine and NIRS-guided selective shunting were applied in 340 (34.0%) and 661 (66.0%) patients, respectively. A total of 277 pairs were generated via propensity score matching. Fifty-eight (20.1%) from the selective-shunting group were intraoperatively shunted. Concomitant procedures were more frequently performed in the routine-shunting group [170 (61.4%) vs 47 (17.0%), 180 (65%) vs 101 (36.5%), and 60 (21.7%) vs 6 (2.2%), P < 0.001]. The perioperative stroke rate in the routine-shunting group was higher as well [11 (4.0%) vs 3 (1.1%), P = 0.022]. In-hospital death was overall 0.2% (n = 1). Multivariable logistic regression in the matched patient indicated age (odds ratio 1.050, 95% confidence interval 1.002-1.104, P = 0.046) and routine shunting (odds ratio 2.788, confidence interval 1.119-7.428, P = 0.032) as risk factors for perioperative stroke during EEA of the ICA. CONCLUSIONS We found that, during EEA of the ICA, under general anaesthesia, NIRS-guided selective shunting was associated with a lower incidence of perioperative stroke than routine shunting.
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Affiliation(s)
- Stoyan Kondov
- Corresponding author. Department of Cardiovascular Surgery, University Heart Center Freiburg—Bad Krozingen, Hugstetterstr. 55, 79106 Freiburg, Germany. Tel: +49-761-270-28670; e-mail: (S. Kondov)
| | - Dominique Bothe
- Department of Neurology and Neurophysiology, Medical Center – University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Friedhelm Beyersdorf
- Department of Cardiovascular Surgery, Medical Center – University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Martin Czerny
- Department of Cardiovascular Surgery, Medical Center – University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Andreas Harloff
- Department of Neurology and Neurophysiology, Medical Center – University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Jan-Steffen Pooth
- Department of Cardiovascular Surgery, Medical Center – University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Klaus Kaier
- Center for Medical Biometry and Informatics, Medical Center – University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Joachim Schöllhorn
- Department of Cardiovascular Surgery, Medical Center – University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Maximilian Kreibich
- Department of Cardiovascular Surgery, Medical Center – University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Matthias Siepe
- Department of Cardiovascular Surgery, Medical Center – University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Bartosz Rylski
- Department of Cardiovascular Surgery, Medical Center – University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
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14
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Patel SH, Sundararaghavan VL, Pawlikowski AM, Albright J, Adams JM, Heidenreich MJ, Beaulieu RJ, Aziz A. Outcomes of Dexmedetomidine with Local Regional Anesthesia in Carotid Endarterectomy. Ann Vasc Surg 2023; 89:174-181. [PMID: 36229003 DOI: 10.1016/j.avsg.2022.08.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2022] [Revised: 08/01/2022] [Accepted: 08/25/2022] [Indexed: 01/25/2023]
Abstract
BACKGROUND Adequate sedation to complement regional techniques in carotid endarterectomy (CEA) can be challenging. Dexmedetomidine has both analgesic and amnesic properties and is reported to be a safe and acceptable alternative to conventional general endotracheal anesthesia (GETA). Outcomes observing dexmedetomidine in conjunction with regional anesthesia in CEA are not well described or known. OBJECTIVE Compare the immediate (during hospitalization) and short-term (within 30 days of hospitalization) postoperative outcomes in patients who underwent CEA using GETA versus local regional anesthesia (LRA) alone versus dexmedetomidine with LRA at a single institution to determine whether dexmedetomidine is a safe adjunct and if there are anesthesia advantages over LRA alone. METHODS A retrospective cohort study from January 2015 to December 2019 at Saint Joseph Mercy Ann Arbor. Patients were stratified into three groups based on anesthesia type: GETA, LRA, and dexmedetomidine (D) + LRA. Primary outcomes included stroke, myocardial infarction (MI), and death. Patient demographics were characterized and adjusted using propensity score weighting. RESULTS Three hundred seventy nine patients met inclusion criteria; 182 patients in the GETA group, 66 in the D + LRA, and 131 in LRA. There were no significant differences across anesthesia groups in primary outcomes of stroke, MI, and death during the admission. The GETA group had significantly longer length of stay (LOS) compared to the D + LRA group (LOS = 1.51 days versus 0.85 days; P = 0.011) and the LRA group (LOS = 1.08 days; P = 0.003). However, there was no significant difference in hospital LOS between the D + LRA group and LRA only groups (P = 0.952). There was no significant difference between stroke (LRA 0.87%, GETA 0.85%, and LRA + Dex 3.52%), MI (LRA 0%, GETA 0.49%, LRA + Dex 0%), or death (LRA 5.24%, GETA 1.16%, LRA + Dex 0%), within 30 days between all three of the anesthesia groups. There was no significant difference in postoperative pain scores when comparing the GETA group (mean 1.3, standard deviation [SD] 2.5) to LRA (mean 1.2, SD 2.1) and between LRA and D + LRA (mean 0.9, SD 2.1). Procedure time (time of skin incision to closure) and total room time were comparable among all three anesthesia groups (LRA 2.2 hr, SD 2.2; GETA 2.1 hr, SD 0.5; LRA + Dex 2.1 hr, SD 0.5). CONCLUSIONS The use of dexmedetomidine in addition to LRA is a safe and acceptable alternative to conventional GETA or LRA alone in CEA with shorter length of hospital stay when compared with GETA, improved patient tolerance based on physician observation, and similar rates of immediate and short-term complications and postoperative pain scores.
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Affiliation(s)
- Samik H Patel
- Department of Surgery, Section of Vascular and Endovascular Surgery, Trinity Health St. Joseph Mercy Ann Arbor, Ypsilanti, MI
| | - Vikram L Sundararaghavan
- Department of Surgery, Section of Vascular and Endovascular Surgery, Trinity Health St. Joseph Mercy Ann Arbor, Ypsilanti, MI
| | - Amber M Pawlikowski
- Department of Surgery, Section of Vascular and Endovascular Surgery, Trinity Health St. Joseph Mercy Ann Arbor, Ypsilanti, MI
| | - Jeremy Albright
- Department of Surgery, Section of Vascular and Endovascular Surgery, Trinity Health St. Joseph Mercy Ann Arbor, Ypsilanti, MI
| | - Jason M Adams
- Department of Surgery, Section of Vascular and Endovascular Surgery, Trinity Health St. Joseph Mercy Ann Arbor, Ypsilanti, MI
| | - Michael J Heidenreich
- Department of Surgery, Section of Vascular and Endovascular Surgery, Trinity Health St. Joseph Mercy Ann Arbor, Ypsilanti, MI
| | - Robert J Beaulieu
- Division of Vascular Diseases and Surgery, Wexner Medical Center, The Ohio State University, Columbus, OH
| | - Abdulhameed Aziz
- Department of Surgery, Section of Vascular and Endovascular Surgery, Trinity Health St. Joseph Mercy Ann Arbor, Ypsilanti, MI.
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15
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Mehta V, Tharp P, Caruthers C, Dias A, Wooster M. Transcarotid artery revascularization can safely be performed with regional anesthesia and no intensive care unit stay. J Vasc Surg 2023; 77:555-558. [PMID: 36280194 PMCID: PMC9585845 DOI: 10.1016/j.jvs.2022.09.026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2022] [Revised: 09/23/2022] [Accepted: 09/29/2022] [Indexed: 11/16/2022]
Abstract
OBJECTIVE Hospital resource use is under constant review, and the extent and intensity of postoperative care requirements for vascular surgical procedures is particularly relevant in the setting of the coronavirus disease 2019 pandemic and its impact on staffed intensive care unit (ICU) beds. We sought to evaluate the feasibility of regional anesthesia (RA) and low-intensity postoperative care for patients undergoing transcarotid artery revascularization (TCAR) at our institution. METHODS All patients undergoing TCAR at a single institution from 2018 to 2020 were reviewed. Perioperative management (anticoagulation and antiplatelet therapy, hemodynamic monitoring, neurovascular examination, nursing instructions) was standardized by use of an institutional protocol. Anesthetic modality was at the surgeon's preference. Patients were transferred to a postanesthesia care unit for 2 hours followed by the step-down unit, to a postanesthesia care unit for 4 hours followed by the floor, or alternatively transferred to the ICU. Intravenous (IV) blood pressure medications could be administered at all environments except the floor. Recovery location and length of stay were recorded. RESULTS A total of 83 patients underwent TCAR during the study period. The mean age 72 ± 9 years and 59% were male. Thirty-six percent were symptomatic. RA was used for 84% with none converted to general anesthesia (GA) intraoperatively. Postoperatively, 7 of the 83 patients (8%) included in this study were monitored in an ICU overnight (decided perioperatively), mostly for patients with prior neurological symptoms, but in 1 case for postoperative neurological event and in another owing to pulseless electrical activity arrest. Six patients required IV antihypertensives and eight required IV vasoactive support postoperatively. The mean length of ICU stay was 3.7 ± 5.1 days. The mean length of hospital stay for all patients was 2.4 ± 3.3 days. The length of stay for patients undergoing TCAR with GA was higher than those undergoing TCAR with RA (4.2 ± 4.9 days vs 1.4 ± 1.2 days, respectively; P = .066). The incidence of stroke, death, and myocardial infarction was 2.4%. There was one postoperative stroke considered to be a recrudescence of prior stroke, and one respiratory arrest fatality in a frail patient with neck hematoma both of whom were treated under GA. CONCLUSIONS Using perioperative care protocols, TCAR can safely be performed while avoiding both GA and an ICU stay in most patients.
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Affiliation(s)
- Veena Mehta
- Division of Vascular Surgery, Department of Surgery, Harbor-UCLA Medical Center, Torrance, CA,Correspondence: Veena Mehta, MD, Department of Surgery, Harbor-UCLA Medical Center, 1000 W Carson St, Torrance, CA 90502
| | - Peyton Tharp
- College of Medicine, Medical University of South Carolina, Charleston, SC
| | - Courtney Caruthers
- College of Medicine, Medical University of South Carolina, Charleston, SC
| | - Agenor Dias
- Division of Vascular Surgery, Department of Surgery, Medical University of South Carolina, Charleston, SC
| | - Mathew Wooster
- Division of Vascular Surgery, Department of Surgery, Medical University of South Carolina, Charleston, SC
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16
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Jovanovic A, Jonsson M, Roy J, Eriksson J, Mutavdzic P, Trailovic R, Koncar I. Comparison of Methods for Monitoring Intra-operative Cerebral Perfusion in Patients Undergoing Carotid Endarterectomy with Selective Shunting: A Systematic Review and Network Meta-Analysis of Randomised Controlled Trials and Cohort Studies. Eur J Vasc Endovasc Surg 2023; 65:233-243. [PMID: 38807326 DOI: 10.1016/j.ejvs.2022.08.025] [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: 02/13/2022] [Revised: 08/03/2022] [Accepted: 08/21/2022] [Indexed: 11/26/2022]
Abstract
OBJECTIVE This study aimed to analyse the influence of different methods of monitoring cerebral perfusion (MCP) on stroke, death, and use of intraluminal shunt during carotid endarterectomy (CEA). METHODS A systematic review and network meta-analysis was conducted and registered in the PROSPERO registry (CRD42021246360). Medline, Embase, CENTRAL, and Web of Science were searched. Randomised controlled trials (RCTs) and cohort studies with > 50 participants that compared clinical outcomes for different MCP in patients undergoing CEA were included. Papers reporting one or a combination of two of the following MCPs were included in the analysis: awake testing (AT), near infrared spectroscopy (NIRS), electroencephalography (EEG), somatosensory evoked potential (SSEP), motor evoked potential (MEP), transcranial Doppler (TCD), and stump pressure (SP). A random effects network meta-analysis was performed using a binomial likelihood function with a specified logit link for peri-operative stroke or death and shunting as outcomes. Near infrared spectroscopy was excluded due to the lack of studies that could be used for statistical analysis. RESULTS Of 1 834 publications, 17 studies (15 cohort studies and two RCTs) including 21 538 participants were incorporated in the quantitative analysis. Electroencephalography was used in the largest number of participants (7 429 participants, six studies), while AT was used in the highest number of studies (10 studies). All monitoring modalities had worse outcomes with respect to stroke or death when compared with AT, with ORs ranging between 1.3 (95% credible interval [CrI] 0.2 - 10.9) for SSEP + MEP and 3.1 (CrI 0.3 - 35.0) for patients monitored with a combination of EEG and TCD. However, the wide CrI indicated that there is no statistically significant difference between the monitoring methods. Patients monitored with a combination of EEG and TCD had the lowest odds of being shunted, while SP had the highest odds of being shunted, also with no statistically significant difference. CONCLUSION There is a lack of high quality data on this topic in the literature. The present study showed no significant difference between monitoring methods investigated in the network meta-analysis.
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Affiliation(s)
- Aleksa Jovanovic
- Institute of Epidemiology, Faculty of Medicine, University of Belgrade, Belgrade, Serbia
| | - Magnus Jonsson
- Department of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden; Department of Vascular Surgery, Karolinska University Hospital, Stockholm, Sweden
| | - Joy Roy
- Department of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden; Department of Vascular Surgery, Karolinska University Hospital, Stockholm, Sweden
| | - Julia Eriksson
- Division of Biostatistics, Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Perica Mutavdzic
- Faculty of Medicine, University of Belgrade, Belgrade, Serbia; Clinic for Vascular and Endovascular Surgery, Serbian Clinical Centre, Belgrade, Serbia
| | - Ranko Trailovic
- Faculty of Medicine, University of Belgrade, Belgrade, Serbia; Clinic for Vascular and Endovascular Surgery, Serbian Clinical Centre, Belgrade, Serbia
| | - Igor Koncar
- Faculty of Medicine, University of Belgrade, Belgrade, Serbia; Clinic for Vascular and Endovascular Surgery, Serbian Clinical Centre, Belgrade, Serbia.
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Jarvis M, Sundara Rajan R, Roberts A. The cervical plexus. BJA Educ 2023; 23:46-51. [PMID: 36686890 PMCID: PMC9845551 DOI: 10.1016/j.bjae.2022.11.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/21/2022] [Indexed: 12/29/2022] Open
Affiliation(s)
- M.S. Jarvis
- University Hospitals of North Midlands NHS Trust, Stoke-on-Trent, UK
| | - R. Sundara Rajan
- University Hospitals of North Midlands NHS Trust, Stoke-on-Trent, UK
| | - A.M. Roberts
- University of Birmingham, Edgbaston, Birmingham, UK
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18
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Boucher N, Dreksler H, Hooper J, Nagpal S, MirGhassemi A, Miller E. Anaesthesia for vascular emergencies - a state of the art review. Anaesthesia 2023; 78:236-246. [PMID: 36308289 DOI: 10.1111/anae.15899] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/12/2022] [Indexed: 01/11/2023]
Abstract
In this state-of-the-art review, we discuss the presenting symptoms and management strategies for vascular emergencies. Although vascular emergencies are best treated at a vascular surgical centre, patients may present to any emergency department and may require both immediate management and safe transport to a vascular centre. We describe the surgical and anaesthetic considerations for management of aortic dissection, aortic rupture, carotid endarterectomy, acute limb ischaemia and mesenteric ischaemia. Important issues to consider in aortic dissection are extent of the dissection and surgical need for bypasses in addition to endovascular repair. From an anaesthetist's perspective, aortic dissection requires infrastructure for massive transfusion, smooth management should an endovascular procedure require conversion to an open procedure, haemodynamic manipulation during stent deployment and prevention of spinal cord ischaemia. Principles in management of aortic rupture, whether open or endovascular treatment is chosen, include immediate transfer to a vascular care centre; minimising haemodynamic changes to reduce aortic shear stress; permissive hypotension in the pre-operative period; and initiation of massive transfusion protocol. Carotid endarterectomy for carotid stenosis is managed with general or regional techniques, and anaesthetists must be prepared to manage haemodynamic, neurological and airway issues peri-operatively. Acute limb ischaemia is a result of embolism, thrombosis, dissection or trauma, and may be treated with open repair or embolectomy, under either general or local anaesthesia. Due to hypercoagulability, there may be higher numbers of acutely ischaemic limbs among patients with COVID-19, which is important to consider in the current pandemic. Mesenteric ischaemia is a rare vascular emergency, but it is challenging to diagnose and associated with high morbidity and mortality. Several peri-operative issues are common to all vascular emergencies: acute renal injury; management of transfusion; need for heparinisation and reversal; and challenging postoperative care. Finally, the important development of endovascular techniques for repair in many vascular emergencies has improved care, and the availability of transoesophageal echocardiography has improved monitoring as well as aids in surgical placement of endovascular grafts and for post-procedural evaluation.
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Affiliation(s)
- N Boucher
- Department of Anesthesiology and Pain Medicine, University of Ottawa, ON, Canada
| | - H Dreksler
- Division of Vascular Surgery, Department of Surgery, University of Ottawa, ON, Canada
| | - J Hooper
- Department of Anesthesiology and Pain Medicine, University of Ottawa, ON, Canada.,Department of Critical Care, The Ottawa Hospital, University of Ottawa, ON, Canada
| | - S Nagpal
- Division of Vascular Surgery, Department of Surgery, University of Ottawa, ON, Canada
| | - A MirGhassemi
- Department of Anesthesiology and Pain Medicine, University of Ottawa, ON, Canada
| | - E Miller
- Department of Anesthesiology and Pain Medicine, University of Ottawa, ON, Canada
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Naylor R, Rantner B, Ancetti S, de Borst GJ, De Carlo M, Halliday A, Kakkos SK, Markus HS, McCabe DJH, Sillesen H, van den Berg JC, Vega de Ceniga M, Venermo MA, Vermassen FEG, Esvs Guidelines Committee, Antoniou GA, Bastos Goncalves F, Bjorck M, Chakfe N, Coscas R, Dias NV, Dick F, Hinchliffe RJ, Kolh P, Koncar IB, Lindholt JS, Mees BME, Resch TA, Trimarchi S, Tulamo R, Twine CP, Wanhainen A, Document Reviewers, Bellmunt-Montoya S, Bulbulia R, Darling RC, Eckstein HH, Giannoukas A, Koelemay MJW, Lindström D, Schermerhorn M, Stone DH. Editor's Choice - European Society for Vascular Surgery (ESVS) 2023 Clinical Practice Guidelines on the Management of Atherosclerotic Carotid and Vertebral Artery Disease. Eur J Vasc Endovasc Surg 2023; 65:7-111. [PMID: 35598721 DOI: 10.1016/j.ejvs.2022.04.011] [Citation(s) in RCA: 166] [Impact Index Per Article: 166.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2022] [Accepted: 04/20/2022] [Indexed: 01/17/2023]
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20
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Roach J, Cha S. Monitoring During Vascular Surgery. Anesthesiol Clin 2022; 40:645-655. [PMID: 36328620 DOI: 10.1016/j.anclin.2022.08.009] [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
Vascular surgical patients present unique challenges for anesthesiologists, because of their medical vulnerabilities as well as their tendency for rapid intraoperative hemodynamic changes. Intraoperative monitors have been used for decades to reduce adverse outcomes, improve mortality, and create optimal surgical conditions. Understanding the indications and appropriate management of monitoring modalities is essential for optimizing patient care, and preventing harm associated with misinterpretation. We aim to review monitoring technologies used in complex vascular procedures, as well as the current guidelines, clinical trial outcomes, and basic mechanisms of each monitoring modality.
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Affiliation(s)
- Joshua Roach
- Department of Anesthesiology & Critical Care Medicine, Johns Hopkins University School of Medicine, 2440 North Berkshire Road, Charlottesville, VA 22901, USA.
| | - Stephanie Cha
- Department of Anesthesiology & Critical Care Medicine, Johns Hopkins University School of Medicine, 1800 Orleans Street, Suite 6216, Baltimore, MD 21287, 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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Vega Colón M, López González JM, Jiménez Gómez BM, Pico Veloso J, Fernández Mendez M, Fernández Suárez FE, del Castro Madrazo JA, Álvarez Marcos F, Fajardo Pérez M, Lin JA, Galluccio F, Hou JD, Chan SM. Prospective Observational Study after Eversion Carotid Endarterectomy with Ultrasound-Guided Deep-Intermediate Cervical Plexus Blockade. Healthcare (Basel) 2022; 10:healthcare10101986. [PMID: 36292433 PMCID: PMC9601612 DOI: 10.3390/healthcare10101986] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2022] [Revised: 10/01/2022] [Accepted: 10/03/2022] [Indexed: 11/04/2022] Open
Abstract
(1) Introduction: The aim was to describe the anesthetic and surgical technique of eversion carotid endarterectomy performed under intermediate-deep cervical block with sedation, and to analyze the intraoperative and postoperative results. (2) Material and Methods: Thirty cases of unilateral eversion carotid endarterectomy (n = 30), performed between 2019–2020 in a tertiary center under intermediate-deep ultrasound-guided cervical plexus block and sedation, were prospectively observed and analyzed. Hemodynamic (blood pressure, heart rate) and neurological (cerebral oximetry) variables were measured in four intraoperative phases: at the beginning of the operation, prior to carotid clamping, after unclamping and at the end of the operation. We assessed acute postoperative pain in a numerical rating scale at 6, 12 and 24 h, early and 30-day complications, and length of stay. (3) Results: Baseline mean arterial pressure values were 100.4 ± 18 mmHg, pre-clamping 95.8 ± 14 mmHg, post-clamping 94.9 ± 11 mmHg, and at the end of the operation 102.4 ± 16 mmHg. Cerebral oximetry values were 61.7 ± 7/62.7 ± 8, 68.5 ± 9.6/69.1 ± 11.7 and 68.1 ± 10/68.1 ± 10 for the left and right hemispheres at baseline, pre- and post-clamping, respectively. The pain assessment showed a score less than or equal to 3. The incidence of residual nerve block, early complications, and major complications in the first 30 days was 40%, 16.7% and 3.3%, respectively. (4) Conclusions: The combination of intermediate-deep cervical plexus block and low-dose sedation is an effective and safe alternative in awake eversion carotid endarterectomy.
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Affiliation(s)
- María Vega Colón
- Division of Cardiovascular and Thoracic Anesthesiology, Asturias University Central Hospital (HUCA), 33001 Oviedo, Spain
| | - José Manuel López González
- Division of Cardiovascular and Thoracic Anesthesiology, Asturias University Central Hospital (HUCA), 33001 Oviedo, Spain
| | - Bárbara María Jiménez Gómez
- Division of Cardiovascular and Thoracic Anesthesiology, Asturias University Central Hospital (HUCA), 33001 Oviedo, Spain
| | - Jandro Pico Veloso
- Division of Cardiovascular and Thoracic Anesthesiology, Asturias University Central Hospital (HUCA), 33001 Oviedo, Spain
| | - Marta Fernández Mendez
- Division of Cardiovascular and Thoracic Anesthesiology, Asturias University Central Hospital (HUCA), 33001 Oviedo, Spain
| | | | | | | | - Mario Fajardo Pérez
- Morphological Madrid Research Center (MoMaRC), Ultradissection Spain Echo Training School, 28029 Madrid, Spain
| | - Jui-An Lin
- Center for Regional Anesthesia and Pain Medicine, Chung Shan Medical University Hospital, Taichung 40201, Taiwan
- Department of Anesthesiology, School of Medicine, Chung Shan Medical University, Taichung 40201, Taiwan
- Department of Anesthesiology, Chung Shan Medical University Hospital, Taichung 40201, Taiwan
- Department of Anesthesiology, School of Medicine, National Defense Medical Center, Taipei 11490, Taiwan
- Department of Anesthesiology, School of Medicine, College of Medicine, Taipei Medical University, Taipei 11031, Taiwan
- Center for Regional Anesthesia and Pain Medicine, Wan Fang Hospital, Taipei Medical University, Taipei 11696, Taiwan
- Correspondence:
| | - Felice Galluccio
- Morphological Madrid Research Center (MoMaRC), Ultradissection Spain Echo Training School, 28029 Madrid, Spain
- Center for Regional Anesthesia and Pain Medicine, Chung Shan Medical University Hospital, Taichung 40201, Taiwan
- Center for Regional Anesthesia and Pain Medicine, Wan Fang Hospital, Taipei Medical University, Taipei 11696, Taiwan
| | - Jin-De Hou
- Department of Anesthesiology, School of Medicine, National Defense Medical Center, Taipei 11490, Taiwan
- Division of Anesthesiology, Hualien Armed Forces General Hospital, Hualien 97144, Taiwan
| | - Shun-Ming Chan
- Department of Anesthesiology, Tri-Service General Hospital and National Defense Medical Center, Taipei 11490, Taiwan
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Stubbs DJ, Davies B, Hutchinson P, Menon DK. Challenges and opportunities in the care of chronic subdural haematoma: perspectives from a multi-disciplinary working group on the need for change. Br J Neurosurg 2022; 36:600-608. [PMID: 35089847 DOI: 10.1080/02688697.2021.2024508] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2021] [Accepted: 12/27/2021] [Indexed: 12/25/2022]
Abstract
INTRODUCTION A chronic subdural haematoma (cSDH) is a collection of altered blood products between the dura and brain resulting in a slowly evolving neurological deficit. It is increasingly common and, in high income countries, affects an older, multimorbid population. With changing demographics improving the care of this cohort is of increasing importance. METHODS We convened a cross-disciplinary working group (the 'Improving Care in Elderly Neurosurgery Initiative') in October 2020. This comprised experts in neurosurgical care and a range of perioperative stakeholders. An Implementation Science framework was used to structure discussions around the challenges of cSDH care within the United Kingdom. The outcomes of these discussions were recorded and summarised, before being circulated to all attendees for comment and refinement. RESULTS The working group identified four key requirements for improving cSDH care: (1) data, audit, and natural history; (2) evidence-based guidelines and pathways; (3) shared decision-making; and (4) an overarching quality improvement strategy. Frequent transfers between care providers were identified as impacting on both perioperative care and presenting a barrier to effective data collection and teamworking. Improvement initiatives must be cognizant of the complex, system-wide nature of the problem, and may require a combination of targeted trials at points of clinical equipoise (such as anesthetic technique or anticoagulant management), evidence-based guideline development, and a cycle of knowledge acquisition and implementation. CONCLUSION The care of cSDH is a growing clinical problem. Lessons may be learned from the standardised pathways of care such as those as used in hip fracture and stroke. A defined care pathway for cSDH, encompassing perioperative care and rehabilitation, could plausibly improve patient outcomes but work remains to tailor such a pathway to cSDH care. The development of such a pathway at a national level should be a priority, and the focus of future work.
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Affiliation(s)
- Daniel J Stubbs
- Department of Medicine, University Division of Anaesthesia, Cambridge University Hospital, Cambridge
- Department of Engineering, Healthcare Design Group, Cambridge, UK
| | - Benjamin Davies
- Department of Academic Neurosurgery, Department of Neurosurgery, Cambridge University Hospital, Cambridge, UK
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Vuurberg NE, Post ICJH, Keller BPJA, Schaafsma A, Vos CG. A systematic review & meta-analysis on perioperative cerebral and hemodynamic monitoring methods during carotid endarterectomy. Ann Vasc Surg 2022; 88:385-409. [PMID: 36100123 DOI: 10.1016/j.avsg.2022.08.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2022] [Revised: 08/23/2022] [Accepted: 08/31/2022] [Indexed: 11/01/2022]
Abstract
OBJECTIVE To compare outcomes between different strategies of perioperative cerebral and hemodynamic monitoring during carotid endarterectomy. DATA SOURCES MEDLINE, EMBASE, CINAHL, and Cochrane CENTRAL databases were searched. METHODS This review was performed according to the PRISMA guidelines and prospectively registered in the international prospective register of systematic reviews (CRD42021241891). The GRADE approach was used to describe the methodological quality of the studies and certainty of the evidence. The primary outcome was 30-day stroke rate. Secondary outcomes measures are 30-day ipsilateral stroke, 30-day mortality, shunt rate and complication rates. RESULTS The search identified 3 460 articles. Seventeen RCTs, three prospective observational studies and seven registries were included, reporting on 236 983 patients. The overall pooled 30-day stroke rate is 1.8% (95% CI 1.4 - 2.2%), ranging from 0 - 12.6%. In RCT's the pooled 30-day stroke rate is 2.7% (95% CI 1.6 - 3.7%) compared to 1.3% (95%CI 0.8 - 1.8%) in the registries. The overall stroke risk decreased from 3.7% before the year 2000 to 1.6% after 2000. No significant differences could be identified between different monitoring and shunting strategies, although a trend to higher stroke rates in routine no shunting arms of RCTs was observed. Overall 30-day mortality, myocardial infarction and nerve injury rates are 0.6% (95%CI 0.4 - 0.8), 0.8% (95%CI 0.6-1.0) and 1.3% (95%CI 0.4-2.2), respectively. CONCLUSIONS No significant differences between the compared shunting and monitoring strategies are found. However, routine no shunting is not recommended. The available data is too limited to prefer one method of neuromonitoring over another method when selective shunting is applied.
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Affiliation(s)
| | - Ivo C J H Post
- Department of Surgery, Martini Hospital, Groningen, The Netherlands
| | | | - Arjen Schaafsma
- Department of Clinical Neurophysiology & Neurology, Martini Hospital, Groningen, The Netherlands
| | - Cornelis G Vos
- Department of Surgery, Martini Hospital, Groningen, The Netherlands.
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25
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Jia Y, Feng G, Wang Z, Feng Y, Jiao L, Wang TL. Prediction of risk factors for intraoperative hypotension during general anesthesia undergoing carotid endarterectomy. Front Neurol 2022; 13:890107. [PMID: 36147039 PMCID: PMC9485479 DOI: 10.3389/fneur.2022.890107] [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: 03/24/2022] [Accepted: 08/10/2022] [Indexed: 11/13/2022] Open
Abstract
ObjectiveCarotid endarterectomy (CEA) has been considered as “gold standard” treatment for patients with significant carotid stenosis Intra-operative hypotension was a risk factor for post-operative complications in patients undergoing CEA. This study aimed to investigate the predictors for intra-operative hypotension during CEA.MethodsThis retrospective study included consecutive patients underwent CEA from June 1, 2020 to May 31, 2021 in the neurosurgery department of Xuanwu Hospital, Capital Medical University. The intraoperative hypotension was defined as blood pressure (BP) of 20% below standard value for longer than 5 min. Univariable and multivariable analyses were performed to identify the prediction of risk factors for intraoperative hypotension.ResultsOverall, 367 patients were included, and 143 (39.0%) patients had hypotension during CEA procedure. Univariate analysis indicated Grade 3 hypertension (P = 0.002), peripheral artery disease (P = 0.006) and shunting (P = 0.049) were associated with occurrence of intraoperative hypotension during CEA procedure. On multivariable analysis, Grade 3 hypertension (P = 0.005), peripheral artery disease (P = 0.009), and shunting (P = 0.034) were all found to be independent predicting factors of hypotension during the CEA process.ConclusionIntraoperative hypotension is a dynamic phenomenon may be affected by patients with grade 3 hypertension, peripheral artery disease and intra-operative shunting. It is necessary to pay special attention to these patients, both intraoperatively and postoperatively, to improve the final clinical outcome.
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Affiliation(s)
- Yitong Jia
- Department of Anesthesiology, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Guang Feng
- Department of Anesthesiology, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Zheng Wang
- Department of General Surgery, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Yao Feng
- Department of Neurosurgery, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Liqun Jiao
- Department of Neurosurgery, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Tian-Long Wang
- Department of Anesthesiology, Xuanwu Hospital, Capital Medical University, Beijing, China
- *Correspondence: Tian-Long Wang
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Bevilacqua S, Pratesi C, Ostuni MF, Pecchioni A, Giacomelli E, Cerillo AG, Stefano P. Outcome analysis of synchronous carotid endarterectomy and cardiac surgery. Comparison of two anesthetic techniques after propensity score-matching. THE JOURNAL OF CARDIOVASCULAR SURGERY 2022; 63:445-453. [PMID: 35848868 DOI: 10.23736/s0021-9509.21.12104-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
BACKGROUND The aim of this study was to investigate the outcome of patients undergoing synchronous carotid endarterectomy and coronary and/or other cardiac surgery. The impact of anesthesia on the outcome was examined. METHODS A retrospective single-center observational study was performed, to investigate the outcome of 127 consecutive adult patients submitted to synchronous surgery from 2011 to 2019. Cooperative patient general anesthesia for carotid endarterectomy followed by standard general anesthesia for cardiac surgery and standard general anesthesia for the whole surgery were compared after a propensity score analysis. RESULTS Primary outcomes were 30-day mortality (3.1%), incidence of stroke (3.1%), and myocardial infarction (0.8%). Agitation upon awakening, postoperative cardiac troponin I release, the increase of serum creatinine, the occurrence of acute kidney injury and the need for continuous renal replacement therapy were the secondary outcomes. A binary logistic regression revealed that cardiopulmonary bypass use, standard general anesthesia for the whole surgery and the European risk score II, were the strongest predictors of any severe postoperative complications. After propensity score matching, general anesthesia for the whole surgery was significantly correlated with the occurrence of any severe postoperative complication (P=0.038). CONCLUSIONS Synchronous surgery was performed with acceptable mortality and complication rate even in combination with other than isolated coronary surgery. Cooperative patient general anesthesia during carotid endarterectomy, was not inferior to general anesthesia in this setting.
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Affiliation(s)
- Sergio Bevilacqua
- Department of Anesthesiology and Intensive Care, Careggi University Hospital, Florence, Italy -
| | - Carlo Pratesi
- Department of Cardiothoracic and Vascular Surgery, Careggi University Hospital, Florence, Italy
| | - Michele F Ostuni
- Department of Anesthesiology and Intensive Care, Careggi University Hospital, Florence, Italy
| | - Andrea Pecchioni
- Department of Anesthesiology and Intensive Care, Careggi University Hospital, Florence, Italy
| | - Elena Giacomelli
- Department of Cardiothoracic and Vascular Surgery, Careggi University Hospital, Florence, Italy
| | - Alfredo G Cerillo
- Department of Cardiothoracic and Vascular Surgery, Careggi University Hospital, Florence, Italy
| | - Pierluigi Stefano
- Department of Cardiothoracic and Vascular Surgery, Careggi University Hospital, Florence, Italy
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Lanza G, Orso M, Alba G, Bevilacqua S, Capoccia L, Cappelli A, Carrafiello G, Cernetti C, Diomedi M, Dorigo W, Faggioli G, Giannace V, Giannandrea D, Giannetta M, Lanza J, Lessiani G, Marone EM, Mazzaccaro D, Migliacci R, Nano G, Pagliariccio G, Petruzzellis M, Plutino A, Pomatto S, Pulli R, Reale N, Santalucia P, Sirignano P, Ticozzelli G, Vacirca A, Visco E. Guideline on carotid surgery for stroke prevention: updates from the Italian Society of Vascular and Endovascular Surgery. A trend towards personalized medicine. THE JOURNAL OF CARDIOVASCULAR SURGERY 2022; 63:471-491. [PMID: 35848869 DOI: 10.23736/s0021-9509.22.12368-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
BACKGROUND This guideline (GL) on carotid surgery as updating of "Stroke: Italian guidelines for Prevention and Treatment" of the ISO-SPREAD Italian Stroke Organization-Group, has recently been published in the National Guideline System and shared with the Italian Society of Vascular and Endovascular Surgery (SICVE) and other Scientific Societies and Patient's Association. METHODS GRADE-SIGN version, AGREE quality of reporting checklist. Clinical questions formulated according to the PICO model. Recommendations developed based on clinical questions by a multidisciplinary experts' panel and patients' representatives. Systematic reviews performed for each PICO question. Considered judgements filled by assessing the evidence level, direction, and strength of the recommendations. RESULTS The panel provided indications and recommendations for appropriate, comprehensive, and individualized management of patients with carotid stenosis. Diagnostic and therapeutic processes of the best medical therapy, carotid endarterectomy (CEA), carotid stenting (CAS) according to the evidences and the judged opinions were included. Symptomatic carotid stenosis in elective and emergency, asymptomatic carotid stenosis, association with ischemic heart disease, preoperative diagnostics, types of anesthesia, monitoring in case of CEA, CEA techniques, comparison between CEA and CAS, post-surgical carotid restenosis, and medical therapy are the main topics, even with analysis of uncertainty areas for risk-benefit assessments in the individual patient (personalized medicine [PM]). CONCLUSIONS This GL updates on the main recommendations for the most appropriate diagnostic and medical-surgical management of patients with atherosclerotic carotid artery stenosis to prevent ischemic stroke. This GL also provides useful elements for the application of PM in good clinical practice.
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Affiliation(s)
- Gaetano Lanza
- Department of Vascular Surgery, IRCCS MultiMedica, Castellanza Hospital, Castellanza, Varese, Italy
| | - Massimiliano Orso
- Experimental Zooprophylactic Institute of Umbria and Marche, Perugia, Italy
| | - Giuseppe Alba
- Unit of Vascular Surgery, Department of Medicine, Surgery and Neuroscience, University of Siena, Siena, Italy
| | - Sergio Bevilacqua
- Department of Cardiac Anesthesia and Resuscitation, Careggi University Hospital, Florence, Italy
| | - Laura Capoccia
- Department of Vascular and Endovascular Surgery, Umberto I Polyclinic Hospital, Sapienza University, Rome, Italy
| | - Alessandro Cappelli
- Unit of Vascular Surgery, Department of Medicine, Surgery and Neuroscience, University of Siena, Siena, Italy
| | - Giampaolo Carrafiello
- Department of Radiology, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, University of Milan, Milan, Italy
| | - Carlo Cernetti
- Department of Cardiology and Hemodynamics, San Giacomo Apostolo Hospital, Castelfranco Veneto, Treviso, Italy
- Cardiology and Hemodynamics Unit, Ca' Foncello Hospital, Treviso, Italy
| | - Marina Diomedi
- Stroke Unit, Tor Vergata Polyclinic Hospital, Tor Vergata University, Rome, Italy
| | - Walter Dorigo
- Department of Vascular Surgery, Careggi Polyclinic Hospital, University of Florence, Florence, Italy
| | - Gianluca Faggioli
- Department of Vascular Surgery, Alma Mater Studiorum University, Bologna, Italy
| | - Vanni Giannace
- Unit of Vascular Surgery, Department of Medicine, Surgery and Neuroscience, University of Siena, Siena, Italy
| | - David Giannandrea
- Department of Neurology, USL Umbria 1, Hospitals of Gubbio, Gualdo Tadino and Città di Castello, Perugia, Italy
| | - Matteo Giannetta
- Department of Vascular Surgery, IRCCS San Donato Hospitals, San Donato Polyclinic Hospital, Milan, Italy
| | - Jessica Lanza
- Department of Vascular Surgery, IRCCS San Martino Polyclinic Hospital, University of Genoa, Genoa, Italy -
| | - Gianfranco Lessiani
- Unit of Vascular Medicine and Diagnostics, Department of Internal Medicine, Villa Serena Hospital, Città Sant'Angelo, Pesaro, Italy
| | - Enrico M Marone
- Vascular Surgery, Department of Clinical-Surgical, Diagnostic and Pediatric Sciences, University of Pavia, Pavia, Italy
| | - Daniela Mazzaccaro
- Department of Vascular Surgery, IRCCS San Donato Hospitals, San Donato Polyclinic Hospital, Milan, Italy
| | - Rino Migliacci
- Department of Internal Medicine, Valdichiana S. Margherita Hospital, USL Toscana Sud-Est, Cortona, Arezzo, Italy
| | - Giovanni Nano
- Department of Vascular Surgery, IRCCS San Donato Hospitals, San Donato Polyclinic Hospital, Milan, Italy
| | - Gabriele Pagliariccio
- Department of Emergency Vascular Surgery, Ospedali Riuniti University of Ancona, Ancona, Italy
| | | | - Andrea Plutino
- Stroke Unit, Ospedali Riuniti Marche Nord, Ancona, Italy
| | - Sara Pomatto
- Department of Vascular Surgery, Sant'Orsola Malpighi Polyclinic Hospital, University of Bologna, Bologna, Italy
| | - Raffaele Pulli
- Department of Vascular Surgery, University of Bari, Bari, Italy
| | | | | | - Pasqualino Sirignano
- Department of Vascular and Endovascular Surgery, Umberto I Polyclinic Hospital, Sapienza University, Rome, Italy
| | - Giulia Ticozzelli
- First Department of Anesthesia and Resuscitation, IRCCS Policlinico San Matteo Foundation, Pavia, Italy
| | - Andrea Vacirca
- Unit of Vascular Surgery, Department of Experimental, Diagnostic and Specialty Medicine (DIMES), IRCSS Sant'Orsola Polyclinic Hospital, University of Bologna, Bologna, Italy
| | - Emanuele Visco
- Department of Cardiology and Hemodynamics, San Giacomo Apostolo Hospital, Castelfranco Veneto, Treviso, Italy
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Ribieras AJ, Tabbara M, Rey J, Velazquez OC, Bornak A. Outcomes and role of shunting during carotid endarterectomy for symptomatic patients. J Vasc Surg 2022; 76:1289-1297. [PMID: 35810956 DOI: 10.1016/j.jvs.2022.06.096] [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: 04/19/2022] [Revised: 06/25/2022] [Accepted: 06/30/2022] [Indexed: 11/19/2022]
Abstract
OBJECTIVE Shunt placement during carotid endarterectomy (CEA) is often advocated to protect the ischemic penumbra in patients with symptomatic carotid stenosis. This study assesses the effect of shunt placement on postoperative stroke risk in symptomatic patients undergoing CEA. METHODS We queried the American College of Surgeons National Surgical Quality Improvement Program database (2016-2019) for CEA cases with complete CEA procedure-targeted data. Symptomatic patients were identified as having a preoperative diagnosis of stroke on presentation (DS), transient ischemic attack (TIA), amaurosis fugax (AF), or temporary monocular blindness (TMB). DS patients were further analyzed according to the severity of their stroke based on their modified Rankin Scale (mRS). To better assess the effect of shunt placement on stroke rate, we compared cases of CEA with patch angioplasty technique, with and without the use of intraoperative shunt. Patients who underwent carotid eversion or primary closure were excluded. Baseline demographics and perioperative outcomes were compared using Chi-square and Mann-Whitney U test. Multivariate analysis was performed to identify independent risk factors for postoperative stroke and cranial nerve injury. RESULTS We identified 4,652 cases of CEA with patch angioplasty in symptomatic patients, including 1,889 (40.6%) with shunt placement and 2,763 (59.4%) without. Age, race, and sex distributions were similar for both procedures. Compared to patients without shunt, those with shunt had significantly higher rates of emergency (9.1% vs 7.0%, P = .010) and non-elective surgery (40.3% vs 37.2%, P = .035), general anesthesia (97.0% vs 86.3%, P < .001), and bleeding disorders (27.2% vs 22.7%, P < .001). Thirty-day incidence of postoperative stroke was similar between patients who had shunt placement (3.2%) and those who did not (2.6%) (P = .219). Additionally, subgroup analysis failed to show any benefit of shunting on postoperative stroke regardless of preoperative symptoms or neurologic disability. In contrast, shunt placement was associated with increased rate of cranial nerve injury (4.1% vs 2.4%, P = .001). Multivariate analysis revealed that non-elective surgery (OR 1.99, 95% CI 1.36-2.91, P < .001) and DS (vs TIA/AF/TMB) (OR 1.64, 95% CI 1.12-2.41, P = .012) were predictive of 30-day postoperative stroke. After adjusting for confounders, shunt placement had no effect on stroke risk at 30 days but remained an independent risk factor for cranial nerve injury (aOR 1.87, 95% CI 1.32-2.64, P < .001). CONCLUSIONS In symptomatic patients undergoing CEA with patch angioplasty, shunting is associated with increased risk of cranial nerve injury without reduction in postoperative stroke risk.
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Affiliation(s)
- Antoine J Ribieras
- Division of Vascular and Endovascular Surgery, Department of Surgery, University of Miami Miller School of Medicine, Miami, FL
| | - Marwan Tabbara
- Division of Vascular and Endovascular Surgery, Department of Surgery, University of Miami Miller School of Medicine, Miami, FL
| | - Jorge Rey
- Division of Vascular and Endovascular Surgery, Department of Surgery, University of Miami Miller School of Medicine, Miami, FL
| | - Omaida C Velazquez
- Division of Vascular and Endovascular Surgery, Department of Surgery, University of Miami Miller School of Medicine, Miami, FL
| | - Arash Bornak
- Division of Vascular and Endovascular Surgery, Department of Surgery, University of Miami Miller School of Medicine, Miami, FL.
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Chuatrakoon B, Nantakool S, Rerkasem A, Orrapin S, Howard DP, Rerkasem K. Routine or selective carotid artery shunting for carotid endarterectomy (and different methods of monitoring in selective shunting). Cochrane Database Syst Rev 2022; 6:CD000190. [PMID: 35731671 PMCID: PMC9216235 DOI: 10.1002/14651858.cd000190.pub4] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
BACKGROUND Temporary interruption of cerebral blood flow during carotid endarterectomy can be avoided by using a shunt across the clamped section of the carotid artery. The shunt may improve the outcome. This is an update of a Cochrane review originally published in 1996 and previously updated in 2002, 2009, and 2014. OBJECTIVES To assess the effect of routine versus selective or no shunting, and to assess the best method for selective shunting on death, stroke, and other complications in people undergoing carotid endarterectomy under general anaesthesia. SEARCH METHODS We searched the Cochrane Stroke Group Trials Register (last searched April 2021), the Cochrane Central Register of Controlled Trials (CENTRAL) (The Cochrane Library 2021, Issue 4), MEDLINE (1966 to April 2021), Embase (1980 to April 2021), and the Science Citation Index Expanded (SCI-EXPANDED) (1980 to April 2021). We also searched ClinicalTrials.gov and the World Health Organization International Clinical Trials Registry Platform, and handsearched relevant journals, conference proceedings, and reference lists. SELECTION CRITERIA Randomised and quasi-randomised trials of routine shunting compared with no shunting or selective shunting, and trials that compared different shunting policies in people undergoing carotid endarterectomy. DATA COLLECTION AND ANALYSIS Three independent review authors performed data extraction, selection, and analysis. A pooled Peto odds ratio (OR) and 95% confidence interval (CI) were computed for all outcomes of interest. Best and worse case scenarios were also calculated in case of unavailable data. Two authors independently assessed risk of bias, and quality of evidence using GRADE. MAIN RESULTS No new trials were found for this updated review. Thus, six trials involving 1270 participants are included in this latest review: three trials involving 686 participants compared routine shunting with no shunting, one trial involving 200 participants compared routine shunting with selective shunting, one trial involving 253 participants compared selective shunting with and without near-infrared refractory spectroscopy monitoring, and the other trial involving 131 participants compared shunting with a combination of electroencephalographic and carotid pressure measurement with shunting by carotid pressure measurement alone. Only three trials comparing routine shunting and no shunting were eligible for meta-analysis. Major findings of this comparison found that the routine shunting had less risk of stroke-related death within 30 days of surgery (best case) than no shunting (Peto odds ratio (OR) 0.13, 95% confidence interval (CI) 0.02 to 0.96, I2 not applicable, P = 0.05, low-quality evidence), the routine shunting group had a lower stroke rate within 24 hours of surgery (Peto odds ratio (OR) 0.15, 95% CI 0.03 to 0.78, I2 = not applicable, P = 0.02, low-quality evidence), and ipsilateral stroke within 30 days of surgery (best case) (Peto OR 0.41, 95% CI 0.18 to 0.97, I2 = 52%, P = 0.04, low-quality evidence) than the no shunting group. No difference was found between the groups in terms of postoperative neurological deficit between selective shunting with and without near-infrared refractory spectroscopy monitoring. However, this analysis was inadequately powered to reliably detect the effect. There was no difference between the risk of ipsilateral stroke in participants selected for shunting with the combination of electroencephalographic and carotid pressure assessment compared with pressure assessment alone, although again the data were limited. AUTHORS' CONCLUSIONS This review concluded that the data available were too limited to either support or refute the use of routine or selective shunting in carotid endarterectomy when performed under general anaesthesia. Large-scale randomised trials of routine shunting versus selective shunting are required. No method of monitoring in selective shunting has been shown to produce better outcomes.
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Affiliation(s)
- Busaba Chuatrakoon
- Department of Physical Therapy, Faculty of Associated Medical Sciences, Chiang Mai University, Chiang Mai, Thailand
| | - Sothida Nantakool
- Environmental - Occupational Health Sciences and Non Communicable Diseases Research Group, Research Institute for Health Sciences, Chiang Mai University, Chiang Mai, Thailand
| | - Amaraporn Rerkasem
- Environmental - Occupational Health Sciences and Non Communicable Diseases Research Group, Research Institute for Health Sciences, Chiang Mai University, Chiang Mai, Thailand
| | - Saritphat Orrapin
- Division of Vascular Surgery, Department of Surgery, Faculty of Medicine, Thammasat University (Rangsit Campus), Pathum Thani, Thailand
| | - Dominic Pj Howard
- Centre for Prevention of Stroke and Dementia, Nuffield Department of Clinical Neurosciences, University of Oxford, Oxford, UK
| | - Kittipan Rerkasem
- Environmental - Occupational Health Sciences and Non Communicable Diseases Research Group, Research Institute for Health Sciences, Chiang Mai University, Chiang Mai, Thailand
- Department of Surgery, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
- Clinical Surgical Research Center, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
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Bevilacqua S, Ticozzelli G, Orso M, Alba G, Capoccia L, Cappelli A, Cernetti C, Diomedi M, Dorigo W, Faggioli G, Giannace G, Giannandrea D, Giannetta M, Lessiani G, Marone EM, Mazzaccaro D, Migliacci R, Nano G, Pagliariccio G, Petruzzellis M, Plutino A, Pomatto S, Pulli R, Sirignano P, Vacirca A, Visco E, Moghadam SP, Lanza G, Lanza J. Anesthetic management of carotid endarterectomy: an update from Italian guidelines. JOURNAL OF ANESTHESIA, ANALGESIA AND CRITICAL CARE (ONLINE) 2022; 2:24. [PMID: 37386522 PMCID: PMC10245611 DOI: 10.1186/s44158-022-00052-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/25/2022] [Accepted: 05/12/2022] [Indexed: 07/01/2023]
Abstract
BACKGROUND AND AIMS In order to systematically review the latest evidence on anesthesia, intraoperative neurologic monitoring, postoperative heparin reversal, and postoperative blood pressure management for carotid endarterectomy. The present review is based on a single chapter of the Italian Health Institute Guidelines for diagnosis and treatment of extracranial carotid stenosis and stroke prevention. METHODS AND RESULTS A systematic article review focused on the previously cited topics published between January 2016 and October 2020 has been performed; we looked for both primary and secondary studies in the extensive archive of Medline/PubMed and Cochrane library databases. We selected 14 systematic reviews and meta-analyses, 13 randomized controlled trials, 8 observational studies, and 1 narrative review. Based on this analysis, syntheses of the available evidence were shared and recommendations were indicated complying with the GRADE-SIGN version methodology. CONCLUSIONS From this up-to-date analysis, it has emerged that any type of anesthesia and neurological monitoring method is related to a better outcome after carotid endarterectomy. In addition, insufficient evidence was found to justify reversal or no-reversal of heparin at the end of surgery. Furthermore, despite a low evidence level, a suggestion for blood pressure monitoring in the postoperative period was formulated.
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Affiliation(s)
- Sergio Bevilacqua
- Department of Anesthesia, Azienda Ospedaliera Universitaria Careggi, Firenze, Italy
| | - Giulia Ticozzelli
- Anesthesiology and Intensive Care Unit, Fondazione I.R.C.C.S. Policlinico San Matteo, Pavia, Italy.
| | - Massimiliano Orso
- Società Italiana di Chirurgia Vascolare ed Endovascolare (SICVE), Roma, Italy
| | - Giuseppe Alba
- Department of Vascular Surgery, University of Siena, Siena, Italy
| | - Laura Capoccia
- Vascular and Endovascular Surgery Division, Policlinico Umberto I La Sapienza University of Rome, Rome, Italy
| | - Alessandro Cappelli
- Vascular Surgery Unit, Policlinico Le Scotte Hospital University of Siena, Siena, Italy
| | - Carlo Cernetti
- Division of Cardiology and and Interventional Hemodynamics, Ca' Foncello Hospital, Azienda USLL2 Marca Trevigiana, Treviso, Italy
| | - Marina Diomedi
- Stroke Unit, Department of Systems Medicine, Tor Vergata University Hospital, Rome, Italy
| | - Walter Dorigo
- Vascular Surgery Unit, University of Florence, Florence, Italy
| | - Gianluca Faggioli
- Vascular Surgery Unit, Policlinico Sant'Orsola, Alma Mater Studiorum University, Bologna, Italy
| | - Giovanni Giannace
- Vascular Surgery Unit, Arcispedale Snata Maria Nuova, Reggio Emilia, Italy
| | - David Giannandrea
- Stroke Unit, Neurology Department, USL Umbria 1, Cittá di Castello, Perugia, Italy
| | - Matteo Giannetta
- Vascular Surgery Unit, IRCCS Policlinico San Donato Hospital University, San Donato Milanese, Italy
| | | | - Enrico Maria Marone
- Vascular Surgery Unit, Department of Policlinico Monaza, Monza, Italy
- Pavia University, Pavia, Italy
| | - Daniela Mazzaccaro
- Vascular Surgery Unit, IRCCS Policlinico San Donato Hospital University, San Donato Milanese, Italy
| | - Rino Migliacci
- Angiology and Internal Medicine, Valdichiana S.Margherita Hospital, Cortona, Italy
| | - Giovanni Nano
- Vascular Surgery Unit, IRCCS Policlinico San Donato Hospital University, San Donato Milanese, Italy
| | | | | | | | - Sara Pomatto
- Vascular Surgery Unit, Policlinico Sant'Orsola, Alma Mater Studiorum University, Bologna, Italy
| | - Raffaele Pulli
- Vascular Surgery Unit, Policlinico Careggi Hospital University, Florence, Italy
| | - Pasqualino Sirignano
- Vascular and Endovascular Surgery Division, Sant'andrea Hospital , "La sapienza" University of Rome, Rome, Italy
| | - Andrea Vacirca
- Vascular Surgery Unit, Policlinico San'Orsola-Alma Mater Studiorum University, Bologna, Italy
| | - Emanuele Visco
- Division of Cardiology and Interventional Hemodynamic, San Giacomo Apostolo Hospital, Azienda ULSS2 Marca Trevigiana, Castelfranco Veneto, Italy
| | | | - Gaetano Lanza
- Vascular Surgery Department, Multimedica Hospital-IRCCS, Castellanza, Italy
| | - Jessica Lanza
- Vascular Surgery Department, IRCSS Ospedale Policlinico, San Martino Genova, Italy
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31
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Reslan OM, McPhee JT, Brener BJ, Row HT, Eberhardt RT, Raffetto JD. Peri-Procedural Management of Hemodynamic Instability in Patients Undergoing Carotid Revascularization. Ann Vasc Surg 2022; 85:406-417. [PMID: 35395375 DOI: 10.1016/j.avsg.2022.03.030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2022] [Revised: 03/14/2022] [Accepted: 03/24/2022] [Indexed: 11/28/2022]
Abstract
Acute perioperative changes in arterial pressure occur frequently, particularly in patients with cardiovascular disease or those receiving vasoactive medications, or in relation to certain cardiovascular surgical procedures. Hemodynamic Instability (HI) are common in patients undergoing carotid revascularization because of unique patho-physiological and surgical factors. The operation, by necessity, disrupts the afferent pathway of the baroreflex, which can lead to postendarterectomy HI. Poor arterial pressure control is associated with increased morbidity and mortality after carotid revascularization, but good control of arterial pressure is often difficult to achieve in practice. The incidence, implications, and etiology of HI associated with carotid surgery are reviewed, and some recommendations made for its management. Close monitoring and titration of therapy are probably the most important considerations rather than specific choice of agents.
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Affiliation(s)
- Ossama M Reslan
- VA Fargo HCS, Fargo ND, Division of Vascular Surgery, Department of Surgery; University of North Dakota School of Medicine & Health Sciences, Department of Surgery.
| | - James T McPhee
- VA Boston HCS, West Roxbury MA, Division of Vascular Surgery, Department of Surgery; Boston University School of Medicine, Boston Medical Center
| | - Bruce J Brener
- Newark Beth Israel Medical Center, Division of Vascular Surgery, Department of Surgery
| | - Hunter T Row
- University of North Dakota School of Medicine & Health Sciences, Department of Surgery
| | - Robert T Eberhardt
- Boston University School of Medicine, Boston Medical Center; Division of Cardiovascular Medicine, Department of Medicine
| | - Joseph D Raffetto
- VA Boston HCS, West Roxbury MA, Division of Vascular Surgery, Department of Surgery; Harvard Medical School, Brigham and Women's Hospital
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32
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Jaillant N, Thibouw F, Loucou JD, Pouhin A, Kazandjian C, Steinmetz E. A prospective survey of the incidence of cranial and cervical nerve injuries after carotid surgery. Ann Vasc Surg 2022; 87:380-387. [PMID: 35395376 DOI: 10.1016/j.avsg.2022.03.025] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2022] [Accepted: 03/21/2022] [Indexed: 11/18/2022]
Abstract
OBJECTIVE To prospectively evaluate the involvement of the cranial nerves and cervical plexus branches during carotid surgery and to look for risk factors. METHODS All patients (n = 50) undergoing carotid endarterectomy between June 1st and October 31st, 2016 in our center were evaluated prospectively. A complete neurological examination was done before the intervention then daily until hospital discharge, and then at 2 months, 6 months and one year. A nasal endoscopy was systematically performed postoperatively before discharge by an ENT specialist. RESULTS Twenty-six patients (52%) had at least one damaged nerve immediately after surgery. There were 15 cases involving the VII nerve (30%), 12 the C2-C3 branches (24%), 7 the XII nerve (14%), and 2 the X nerve (4%). At 2 months, 6 months, and 1 year, 22%, 16%, and 8% of lesions remained, respectively. We found no independent factor for nerve damage at 6 months or 1 year. In case of dysphonia and/or dysphagia without recurrent nerve paralysis, six hematomas and seven laryngeal edemas were identified under nasal endoscopy and all healed without sequelae. CONCLUSIONS This prospective study showed cranial and cervical nerve injury to be much more frequent than expected in the short term, when assessed by independent ENT and nasal endoscopy exam. Though mainly transient, these lesions can cause post-operative functional discomfort and must be disclosed preoperatively to the patient, in view of the judicialization of health care.
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Affiliation(s)
- Noémie Jaillant
- Division of Vascular Surgery, Reunion University Hospital, Reunion, France.
| | | | - Julien Die Loucou
- Division of Vascular Surgery, Dijon University Hospital, Dijon, France
| | - Alexandre Pouhin
- Division of Vascular Surgery, Dijon University Hospital, Dijon, France
| | | | - Eric Steinmetz
- Division of Vascular Surgery, Dijon University Hospital, Dijon, France
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33
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Dinsmore J, Wiles MD. Surgical management of chronic subdural haematoma: looking beyond anaesthetic technique. Anaesthesia 2022; 77:519-522. [PMID: 35302236 DOI: 10.1111/anae.15711] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/28/2022] [Indexed: 11/30/2022]
Affiliation(s)
- J Dinsmore
- Department of Anaesthesia, St. George's University Hospital NHS Foundation Trust, London, UK
| | - M D Wiles
- Department of Anaesthesia and Operating Services, Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, UK.,University of Sheffield, UK
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Kao YT, Chang CC, Yeh CC, Hu CJ, Cherng YG, Chen TL, Liao CC. Complications and Mortality after Surgeries in Patients with Prior Stroke Who Received General and Neuraxial Anesthesia: A Propensity-Score Matched Study. J Clin Med 2022; 11:jcm11061490. [PMID: 35329816 PMCID: PMC8949151 DOI: 10.3390/jcm11061490] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2022] [Revised: 03/02/2022] [Accepted: 03/02/2022] [Indexed: 12/04/2022] Open
Abstract
Patients who previously suffered a stroke have increased risks of mortality and complications after surgeries, but the optimal anesthesia method is not fully understood. We aimed to compare the outcomes after surgeries for stroke patients who received general anesthesia (GA) and neuraxial anesthesia (NA). Using health insurance research data, we identified 36,149 stroke patients who underwent surgeries from 1 January 2008 to 31 December 2013. For balancing baseline covariates, the propensity-score-matching procedure was used to select adequate surgical patients who received GA and NA at a case–control ratio of 1:1. Multiple logistic regressions were applied to calculate adjusted odds ratios (ORs) with 95% confidence intervals (CIs) for postoperative mortality and complications between surgical patients with prior stroke who received GA and NA. Among the 4903 matched pairs with prior stroke, patients with GA had higher risks of pneumonia (OR 2.00, 95% CI 1.62–2.46), pulmonary embolism (OR 3.30, 95% CI 1.07–10.2), acute renal failure (OR 3.51, 95% CI 1.13–2.10), intensive care unit stay (OR 3.74, 95% CI 3.17–4.41), and in-hospital mortality (OR 2.02, 95% CI 1.16–3.51) than those who received NA. Postoperative adverse events were associated with GA in patients aged more than 60 years and those who received digestive surgery (OR 3.11, 95% CI 2.08–4.66). We found that stroke patients undergoing GA had increased postoperative complications and mortality after surgery compared with those who received NA. However, these findings need more validation and evaluation by clinical trials.
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Affiliation(s)
- Yi-Ting Kao
- Department of Anesthesiology, Shuang Ho Hospital, Taipei Medical University, New Taipei City 235, Taiwan; (Y.-T.K.); (Y.-G.C.)
- Department of Anesthesiology, School of Medicine, College of Medicine, Taipei Medical University, Taipei 110, Taiwan; (C.-C.C.); (T.-L.C.)
| | - Chuen-Chau Chang
- Department of Anesthesiology, School of Medicine, College of Medicine, Taipei Medical University, Taipei 110, Taiwan; (C.-C.C.); (T.-L.C.)
- Department of Anesthesiology, Taipei Medical University Hospital, Taipei 110, Taiwan
- Anesthesiology and Health Policy Research Center, Taipei Medical University Hospital, Taipei 110, Taiwan
| | - Chun-Chieh Yeh
- Department of Surgery, China Medical University Hospital, Taichung 404, Taiwan;
- Department of Surgery, University of Illinois, Chicago, IL 60607, USA
| | - Chaur-Jong Hu
- Division of Neurology, Department of Internal Medicine, Shuang Ho Hospital, Taipei Medical University, New Taipei City 235, Taiwan;
| | - Yih-Giun Cherng
- Department of Anesthesiology, Shuang Ho Hospital, Taipei Medical University, New Taipei City 235, Taiwan; (Y.-T.K.); (Y.-G.C.)
- Department of Anesthesiology, School of Medicine, College of Medicine, Taipei Medical University, Taipei 110, Taiwan; (C.-C.C.); (T.-L.C.)
| | - Ta-Liang Chen
- Department of Anesthesiology, School of Medicine, College of Medicine, Taipei Medical University, Taipei 110, Taiwan; (C.-C.C.); (T.-L.C.)
- Anesthesiology and Health Policy Research Center, Taipei Medical University Hospital, Taipei 110, Taiwan
- Department of Anesthesiology, Wan Fang Hospital, Taipei Medical University, Taipei 116, Taiwan
| | - Chien-Chang Liao
- Department of Anesthesiology, School of Medicine, College of Medicine, Taipei Medical University, Taipei 110, Taiwan; (C.-C.C.); (T.-L.C.)
- Department of Anesthesiology, Taipei Medical University Hospital, Taipei 110, Taiwan
- Anesthesiology and Health Policy Research Center, Taipei Medical University Hospital, Taipei 110, Taiwan
- Research Center of Big Data and Meta-Analysis, Wan Fang Hospital, Taipei Medical University, Taipei 116, Taiwan
- School of Chinese Medicine, College of Chinese Medicine, China Medical University, Taichung 404, Taiwan
- Correspondence: or
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35
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Hansen ML, Hyttel-Sørensen S, Jakobsen JC, Gluud C, Kooi EMW, Mintzer J, de Boode WP, Fumagalli M, Alarcon A, Alderliesten T, Greisen G. Cerebral near-infrared spectroscopy monitoring (NIRS) in children and adults: a systematic review with meta-analysis. Pediatr Res 2022:10.1038/s41390-022-01995-z. [PMID: 35194162 DOI: 10.1038/s41390-022-01995-z] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/21/2021] [Revised: 01/24/2022] [Accepted: 01/31/2022] [Indexed: 12/29/2022]
Abstract
BACKGROUND Cerebral oxygenation monitoring utilising near-infrared spectroscopy (NIRS) is increasingly used to guide interventions in clinical care. The objective of this systematic review with meta-analysis and Trial Sequential Analysis is to evaluate the effects of clinical care with access to cerebral NIRS monitoring in children and adults versus care without. METHODS This review conforms to PRISMA guidelines and was registered in PROSPERO (CRD42020202986). Methods are outlined in our protocol (doi: 10.1186/s13643-021-01660-2). RESULTS Twenty-five randomised clinical trials were included (2606 participants). All trials were at a high risk of bias. Two trials assessed the effects of NIRS during neonatal intensive care, 13 during cardiac surgery, 9 during non-cardiac surgery and 1 during neurocritical care. Meta-analyses showed no significant difference for all-cause mortality (RR 0.75, 95% CI 0.51-1.10; 1489 participants; I2 = 0; 11 trials; very low certainty of evidence); moderate or severe, persistent cognitive or neurological deficit (RR 0.74, 95% CI 0.42-1.32; 1135 participants; I2 = 39.6; 9 trials; very low certainty of evidence); and serious adverse events (RR 0.82; 95% CI 0.67-1.01; 2132 participants; I2 = 68.4; 17 trials; very low certainty of evidence). CONCLUSION The evidence on the effects of clinical care with access to cerebral NIRS monitoring is very uncertain. IMPACT The evidence of the effects of cerebral NIRS versus no NIRS monitoring are very uncertain for mortality, neuroprotection, and serious adverse events. Additional trials to obtain sufficient information size, focusing on lowering bias risk, are required. The first attempt to systematically review randomised clinical trials with meta-analysis to evaluate the effects of cerebral NIRS monitoring by pooling data across various clinical settings. Despite pooling data across clinical settings, study interpretation was not substantially impacted by heterogeneity. We have insufficient evidence to support or reject the clinical use of cerebral NIRS monitoring.
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Affiliation(s)
- Mathias Lühr Hansen
- Department of Neonatology, Copenhagen University Hospital - Rigshospitalet, Blegdamsvej 9, 2100, Copenhagen, Denmark.
| | - Simon Hyttel-Sørensen
- Department of Intensive Care, Copenhagen University Hospital - Rigshospitalet, Blegdamsvej 9, 2100, Copenhagen, Denmark
| | - Janus Christian Jakobsen
- Copenhagen Trial Unit, Centre for Clinical Intervention Research, The Capital Region, Copenhagen University Hospital - Rigshospitalet, Blegdamsvej 9, 2100, Copenhagen, Denmark
- Department of Regional Health Research, The Faculty of Health Sciences, University of Southern Denmark, Odense, Denmark
| | - Christian Gluud
- Copenhagen Trial Unit, Centre for Clinical Intervention Research, The Capital Region, Copenhagen University Hospital - Rigshospitalet, Blegdamsvej 9, 2100, Copenhagen, Denmark
- Department of Regional Health Research, The Faculty of Health Sciences, University of Southern Denmark, Odense, Denmark
| | - Elisabeth M W Kooi
- Division of Neonatology, University of Groningen, University Medical Center Groningen, Beatrix Children's Hospital, Groningen, the Netherlands
| | - Jonathan Mintzer
- Department of Pediatrics, Division of Newborn Medicine, Mountainside Medical Center, Montclair, NJ, USA
| | - Willem P de Boode
- Division of Neonatology, Department of Pediatrics, Radboud University Medical Center, Radboud Institute for Health Sciences, Amalia Children's Hospital, Nijmegen, the Netherlands
| | - Monica Fumagalli
- Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico Milan, Via Francesco Sforza 35, 20122, Milano, Italy
- Department of Clinical Sciences and Community Health, University of Milan, Via Festa del Perdono 7, 20122, Milano, Italy
| | - Ana Alarcon
- Department of Neonatology, Hospital Sant Joan de Deu, Passeig de Sant Joan de Deu 2, 08950, Esplugues de Llobregat, Barcelona, Spain
| | - Thomas Alderliesten
- Department of Neonatology, University Medical Center Utrecht Brain Center, Utrecht University, Utrecht, the Netherlands
| | - Gorm Greisen
- Department of Neonatology, Copenhagen University Hospital - Rigshospitalet, Blegdamsvej 9, 2100, Copenhagen, Denmark
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36
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Ultrasound-guided intermediate cervical plexus block for postoperative analgesia in patients undergoing carotid endarterectomy under general anesthesia: a case-control study. JOURNAL OF CONTEMPORARY MEDICINE 2022. [DOI: 10.16899/jcm.1051240] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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37
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Gaik C, Wiesmann T. [Anesthetic and Perioperative Management in Carotid Endarterectomy (CEA), Part 1: Anesthetic Procedures]. Anasthesiol Intensivmed Notfallmed Schmerzther 2022; 57:53-66. [PMID: 35021240 DOI: 10.1055/a-1194-0188] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Carotid endarterectomy is a standard procedure in therapy and prevention of ischemic stroke in particular patients. To ensure an optimal anesthetic management, fundamental knowledge of anatomy, pathophysiology and surgical technique is essential. General anesthesia may be considered as well as regional anesthesia in affected patients. This article reviews the cause of extracranial carotid artery stenosis, its surgical and anesthetic treatment as well as perioperative characteristics.
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38
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Carotid and Intracranial Surgery. Perioper Med (Lond) 2022. [DOI: 10.1016/b978-0-323-56724-4.00021-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
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39
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Correspondence re ““Prediction of cross-clamp-induced cerebral ischemia during carotid endarterectomy using arterial blood flow assessment. Annals of Vascular Surgery. 2021.” By Ishikawa et al. Ann Vasc Surg 2022; 81:e4. [DOI: 10.1016/j.avsg.2021.12.083] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2021] [Revised: 12/31/2021] [Accepted: 12/31/2021] [Indexed: 11/21/2022]
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40
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Moacdieh MP, Khan MA, Layman P, Elsayed N, Malas MB. Innovation in the open and endovascular treatment of carotid artery stenosis. Semin Vasc Surg 2021; 34:163-171. [PMID: 34911622 DOI: 10.1053/j.semvascsurg.2021.10.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2021] [Revised: 10/17/2021] [Accepted: 10/18/2021] [Indexed: 11/11/2022]
Affiliation(s)
- Munir P Moacdieh
- Division of Vascular and Endovascular Surgery, University of California San Diego, La Jolla, CA 92093
| | - Maryam A Khan
- Division of Vascular and Endovascular Surgery, University of California San Diego, La Jolla, CA 92093
| | - Peter Layman
- Division of Vascular and Endovascular Surgery, University of California San Diego, La Jolla, CA 92093
| | - Nadin Elsayed
- Division of Vascular and Endovascular Surgery, University of California San Diego, La Jolla, CA 92093
| | - Mahmoud B Malas
- Division of Vascular and Endovascular Surgery, University of California San Diego, La Jolla, CA 92093.
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41
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Kovács-Ábrahám Z, Aczél T, Jancsó G, Horváth-Szalai Z, Nagy L, Tóth I, Nagy B, Molnár T, Szabó P. Cerebral and Systemic Stress Parameters in Correlation with Jugulo-Arterial CO 2 Gap as a Marker of Cerebral Perfusion during Carotid Endarterectomy. J Clin Med 2021; 10:jcm10235479. [PMID: 34884182 PMCID: PMC8658406 DOI: 10.3390/jcm10235479] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2021] [Revised: 10/30/2021] [Accepted: 11/21/2021] [Indexed: 11/16/2022] Open
Abstract
Intraoperative stress is common to patients undergoing carotid endarterectomy (CEA); thus, impaired oxygen and metabolic balance may appear. In this study, we aimed to identify new markers of intraoperative cerebral ischemia, with predictive value on postoperative complications during CEA, performed in regional anesthesia. A total of 54 patients with significant carotid stenosis were recruited and submitted to CEA. Jugular and arterial blood samples were taken four times during operation, to measure the jugulo-arterial carbon dioxide partial pressure difference (P(j-a)CO2), and cortisol, S100B, L-arginine, and lactate levels. A positive correlation was found between preoperative cortisol levels and all S100B concentrations. In addition, they are positively correlated with P(j-a)CO2 values. Conversely, postoperative cortisol inversely correlates with P(j-a)CO2 and postoperative S100B values. A negative correlation was observed between maximum systolic and pulse pressures and P(j-a)CO2 after carotid clamp and before the release of clamp. Our data suggest that preoperative cortisol, S100B, L-arginine reflect patients' frailty, while these parameters postoperatively are influenced by intraoperative stress and injury. As a novelty, P(j-a)CO2 might be an emerging indicator of cerebral blood flow during CEA.
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Affiliation(s)
- Zoltán Kovács-Ábrahám
- Department of Anesthesiology and Intensive Care, Medical School, University of Pécs, H-7624 Pécs, Hungary; (Z.K.-Á.); (I.T.); (B.N.); (T.M.)
| | - Timea Aczél
- Department of Pharmacology and Pharmacotherapy, Medical School, University of Pécs, H-7624 Pécs, Hungary;
- Molecular Pharmacology Research Group & Centre for Neuroscience, János Szentágothai Research Centre, University of Pécs, H-7624 Pécs, Hungary
| | - Gábor Jancsó
- Department of Vascular Surgery, Medical School, University of Pécs, H-7624 Pécs, Hungary;
| | - Zoltán Horváth-Szalai
- Department of Laboratory Medicine, Medical School, University of Pécs, H-7624 Pécs, Hungary;
| | - Lajos Nagy
- Department of Applied Chemistry, Institute of Chemistry, Faculty of Science and Technology, University of Debrecen, H-4032 Debrecen, Hungary;
| | - Ildikó Tóth
- Department of Anesthesiology and Intensive Care, Medical School, University of Pécs, H-7624 Pécs, Hungary; (Z.K.-Á.); (I.T.); (B.N.); (T.M.)
| | - Bálint Nagy
- Department of Anesthesiology and Intensive Care, Medical School, University of Pécs, H-7624 Pécs, Hungary; (Z.K.-Á.); (I.T.); (B.N.); (T.M.)
| | - Tihamér Molnár
- Department of Anesthesiology and Intensive Care, Medical School, University of Pécs, H-7624 Pécs, Hungary; (Z.K.-Á.); (I.T.); (B.N.); (T.M.)
| | - Péter Szabó
- Department of Anesthesiology and Intensive Care, Medical School, University of Pécs, H-7624 Pécs, Hungary; (Z.K.-Á.); (I.T.); (B.N.); (T.M.)
- Correspondence:
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42
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Kazantsev AN, Vinogradov RA, Chernykh KP, Chernyavsky MA, Kravchuk VN, Shmatov DV, Erofeev AA, Lutsenko VA, Sultanov RV, Shabaev AR, Radjabov IM, Bagdavadze GS, Zarkua NE, Matusevich VV, Vaiman EF, Solobuev AI, Lider RY, Abdullaev AD, Porkhanov VA, Khubulava GG. [A multicenter study on the influence of different kinds of carotidal endarterectomy on the course of resistant arterial hypertension]. Zh Nevrol Psikhiatr Im S S Korsakova 2021; 121:19-30. [PMID: 34693685 DOI: 10.17116/jnevro202112109119] [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: 11/18/2022]
Abstract
OBJECTIVE To analyze the dynamics of systolic blood pressure (SBP) and the results of various types of carotid endarterectomy (CEE) in patients with resistant arterial hypertension (RAH). MATERIALS AND METHODS The study included 1577 patients with hemodynamically significant stenosis of the internal carotid artery (ICA) and RAH for more than 3 years. Patients were enrolled from January 2014 to December 2020. Depending on the implemented revascularization strategy, 5 groups were formed: group 1 (n=289 (18.3%)) with classical CEE with plasty of the reconstruction zone with a patch, group 2 (n=472 (29.9%)) with eversional CEE with cut-off of carotid glomus (CG); group 3 (n=109 (6.9%)) with the formation of a new bifurcation; group 4: (n=117 (7.4%)) with autoarterial reconstruction; group 5: (n=590 (37.4%)) with glomus-saving CEE. RESULTS In the postoperative period, no significant differences were obtained in the frequency of deaths (0.34% for group 1; 0.63% for group 2; 0% for groups 3, 4 and 5), myocardial infarction (0.34%, 0.84%, 1.83, 0.85%, 0.33%, respectively); ischemic stroke (0.34%, 1.27%, 0.91%, 0.85%, 0.17%, respectively), hemorrhagic transformation (0%, 0.84%, 0.91%, 0.85%, 0%, respectively). However, according to the frequency of the combined endpoint (death + myocardial infarction + ischemic stroke + hemorrhagic transformation), the lowest rates were observed in the group of classical carotid endarterectomy with plasty of the reconstruction zone with a patch and glomus-sparing CEE (1.03%, 3.6%, 3.67%, 2.56%, 0.5%, respectively). This is due to the absence of cases of labile AH and hypertensive crises among patients of groups 1 and 5, which was ensured by the preservation of carotid glomus (CG). As a result, the number of patients with 2 and 3 degrees of hypertension in these groups decreased statistically significantly. The vast majority of patients after these operations achieved a stable target SBP. In groups 2, 3, and 4, there was a statistically significant increase in the number of patients with 2 and 3 degrees of AH, which is associated with excision of the CG. CONCLUSION Classical CEE and glomus-sparing CEE techniques make it possible to achieve a stable target SBP level in patients with RAH as a result of CG preservation. Removal or traumatization of the latter during eversional CEE, the formation of a new bifurcation, autoarterial reconstruction is accompanied by the development of labile hypertension, an increase in the degree of hypertension and a high risk of hemorrhagic transformation in the brain. Thus, the most effective and safe types of CEE in the presence of RAH are classical CEE with plasty of the reconstruction zone with a patch and glomus-sparing CEE.
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Affiliation(s)
- A N Kazantsev
- City Alexandrovskaya Hospital, St. Petersburg, Russia
| | - R A Vinogradov
- Ochapovsky Research Institute Regional Clinical Hospital No.1, Krasnodar, Russia.,Kuban State Medical University, Krasnodar, Russia
| | - K P Chernykh
- City Alexandrovskaya Hospital, St. Petersburg, Russia
| | - M A Chernyavsky
- Almazov National Medical Research Center Ministry of Health of Russia, St. Petersburg, Russia
| | - V N Kravchuk
- Kirov Military Medical Academy named after SM., St. Petersburg, Russia.,Mechnikov North-Western State Medical University, St. Petersburg, Russia
| | - D V Shmatov
- St. Petersburg State University, Saint Petersburg, Russia
| | - A A Erofeev
- City Multidisciplinary Hospital No. 2, St. Petersburg, Russia
| | - V A Lutsenko
- Belyaeva Kemerovo Regional Clinical Hospital, Kemerovo, Russia
| | - R V Sultanov
- Belyaeva Kemerovo Regional Clinical Hospital, Kemerovo, Russia
| | - A R Shabaev
- Barbarash Kemerovo Regional Clinical Cardiological Dispensary, Kemerovo, Russia
| | - I M Radjabov
- Burdenko Military Clinical Hospital, Moscow, Russia
| | - G Sh Bagdavadze
- Mechnikov North-Western State Medical University, St. Petersburg, Russia
| | - N E Zarkua
- Mechnikov North-Western State Medical University, St. Petersburg, Russia
| | - V V Matusevich
- Ochapovsky Research Institute Regional Clinical Hospital No.1, Krasnodar, Russia
| | - E F Vaiman
- Kemerovo State Medical University, Kemerovo, Russia
| | - A I Solobuev
- Kemerovo State Medical University, Kemerovo, Russia
| | - R Yu Lider
- Kemerovo State Medical University, Kemerovo, Russia
| | - A D Abdullaev
- Pskov regional infectious diseases hospital, Pskov, Russia
| | - V A Porkhanov
- Ochapovsky Research Institute Regional Clinical Hospital No.1, Krasnodar, Russia
| | - G G Khubulava
- Kirov Military Medical Academy named after SM., St. Petersburg, Russia.,Pavlov First Saint Petersburg State Medical University, St. Petersburg, Russia
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Matsumura JS, Hanlon BM, Rosenfield K, Voeks JH, Howard G, Roubin GS, Brott TG. Treatment of carotid stenosis in asymptomatic, non-octogenarian, standard risk patients with stenting versus endarterectomy trials. J Vasc Surg 2021; 75:1276-1283.e1. [PMID: 34695552 DOI: 10.1016/j.jvs.2021.10.020] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2021] [Accepted: 10/08/2021] [Indexed: 10/20/2022]
Abstract
OBJECTIVE Asymptomatic carotid stenosis is the most frequent indication for carotid endarterectomy (CEA) in the United States. Published trials and guidelines support CEA indications in selected patients with longer projected survival and when periprocedural complications are low. Transfemoral carotid artery stenting with embolic protection (CAS) is a newer treatment option. The objective of this study was to compare outcomes in asymptomatic, nonoctogenarian patients treated with CAS vs CEA. METHODS Patient-level data was analyzed from 2544 subjects with ≥70% asymptomatic carotid stenosis who were randomized to CAS or CEA in addition to standard medical therapy. One trial enrolled 1091 (548 CAS, 543 CEA) and another enrolled 1453 (1089 CAS, 364 CEA) asymptomatic patients less than 80 years old (upper age eligibility). Independent neurologic assessment and routine cardiac enzyme screening were performed. The prespecified, primary composite endpoint was any stroke, myocardial infarction, or death during the periprocedural period or ipsilateral stroke within 4 years after randomization. RESULTS There was no significant difference in the primary endpoint between CAS and CEA (5.3% vs 5.1%; hazard ratio, 1.02; 95% confidence interval, 0.7-1.5; P = .91). Periprocedural rates for the components are (CAS vs CEA): any stroke (2.7% vs 1.5%; P = .07), myocardial infarction (0.6% vs 1.7%; P = .01), death (0.1% vs 0.2%; P = .62), and any stroke or death (2.7% vs 1.6%; P = .07). After this period, the rates of ipsilateral stroke were similar (2.3% vs 2.2%; P = .97). CONCLUSIONS In a pooled analysis of two large randomized trials of CAS and CEA in asymptomatic, nonoctogenarian patients, CAS achieves comparable short- and long-term results to CEA.
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Affiliation(s)
- Jon S Matsumura
- Department of Surgery, University of Wisconsin School of Medicine and Public Health, Madison, Wisc.
| | - Bret M Hanlon
- Department of Surgery, University of Wisconsin School of Medicine and Public Health, Madison, Wisc
| | | | - Jenifer H Voeks
- Department of Neurology, Medical University of South Carolina, Charleston, SC
| | - George Howard
- Department of Biostatistics, University of Alabama at Birmingham, Birmingham, Ala
| | - Gary S Roubin
- Cardiovascular Associates of the Southeast, Birmingham, Ala
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Rerkasem A, Orrapin S, Howard DP, Nantakool S, Rerkasem K. Local versus general anaesthesia for carotid endarterectomy. Cochrane Database Syst Rev 2021; 10:CD000126. [PMID: 34642940 PMCID: PMC8511439 DOI: 10.1002/14651858.cd000126.pub5] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
BACKGROUND Carotid endarterectomy may significantly reduce the risk of stroke in people with recently symptomatic, severe carotid artery stenosis. However, there are significant perioperative risks that may be minimised by performing the operation under local rather than general anaesthetics. This is an update of a Cochrane Review first published in 1996, and previously updated in 2004, 2008, and 2013. OBJECTIVES To determine whether carotid endarterectomy under local anaesthetic: 1) reduces the risk of perioperative stroke and death compared with general anaesthetic; 2) reduces the complication rate (other than stroke) following carotid endarterectomy; and 3) is acceptable to individuals and surgeons. SEARCH METHODS We searched CENTRAL, MEDLINE, Embase, and two trials registers (to February 2021). We also reviewed reference lists of articles identified. SELECTION CRITERIA Randomised controlled trials (RCTs) comparing the use of local anaesthetics to general anaesthetics for people having carotid endarterectomy were eligible. DATA COLLECTION AND ANALYSIS Three review authors independently extracted data, assessed risk of bias, and evaluated quality of evidence using the Grading of Recommendations, Assessment, Development, and Evaluations (GRADE) tool. We calculated a pooled Peto odds ratio (OR) and corresponding 95% confidence interval (CI) for the following outcomes that occurred within 30 days of surgery: stroke, death, ipsilateral stroke, stroke or death, myocardial infarction, local haemorrhage, and arteries shunted. MAIN RESULTS We included 16 RCTs involving 4839 participants, of which 3526 were obtained from the single largest trial (GALA). The main findings from our meta-analysis showed that, within 30 days of operation, neither incidence of stroke nor death were significantly different between local and general anaesthesia. Of these, the incidence of stroke in the local and general anaesthesia groups was 3.2% and 3.5%, respectively (Peto odds ratio (OR) 0.91, 95% confidence interval (CI) 0.66 to 1.26; P = 0.58; 13 studies, 4663 participants; low-quality evidence). The rate of ipsilateral stroke under both types of anaesthesia was 3.1% (Peto OR 1.03, 95% CI 0.71 to 1.48; P = 0.89; 2 studies, 3733 participants; low-quality evidence). The incidence of stroke or death in the local anaesthesia group was 3.5%, while stroke or death incidence was 4.1% in the general anaesthesia group (Peto OR 0.85, 95% CI 0.62 to 1.16; P = 0.31; 11 studies, 4391 participants; low-quality evidence). A lower rate of death was observed in the local anaesthetic group but evidence was of low quality (Peto OR 0.61, 95% CI 0.35 to 1.06; P = 0.08; 12 studies, 4421 participants). AUTHORS' CONCLUSIONS The incidence of stroke and death were not convincingly different between local and general anaesthesia for people undergoing carotid endarterectomy. The current evidence supports the choice of either approach. Further high-quality studies are still needed as the evidence is of limited reliability.
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Affiliation(s)
- Amaraporn Rerkasem
- Environmental - Occupational Health Sciences and Non Communicable Diseases Center of Excellence, Research Institute for Health Sciences, Chiang Mai University, Chiang Mai, Thailand
| | - Saritphat Orrapin
- Division of Vascular Surgery, Department of Surgery, Faculty of Medicine, Thammasat University (Rangsit Campus), Pathum Thani, Thailand
| | - Dominic Pj Howard
- Centre for Prevention of Stroke and Dementia, Nuffield Department of Clinical Neurosciences, University of Oxford, Oxford, UK
| | - Sothida Nantakool
- Environmental - Occupational Health Sciences and Non Communicable Diseases Center of Excellence, Research Institute for Health Sciences, Chiang Mai University, Chiang Mai, Thailand
| | - Kittipan Rerkasem
- Environmental - Occupational Health Sciences and Non Communicable Diseases Center of Excellence, Research Institute for Health Sciences, Chiang Mai University, Chiang Mai, Thailand
- Department of Surgery, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
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Uhlig C, Vicent O, Spieth S, Ludwig S, Reeps C, Heller AR, Thea K, Spieth PM, Rössel T. Influence of Anatomic Conditions on Efficacy and Safety of Combined Intermediate Cervical Plexus Block and Perivascular Infiltration of Internal Carotid Artery in Carotid Endarterectomy: A Prospective Observational Trial. ULTRASOUND IN MEDICINE & BIOLOGY 2021; 47:2890-2902. [PMID: 34325958 DOI: 10.1016/j.ultrasmedbio.2021.05.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/20/2021] [Revised: 04/22/2021] [Accepted: 05/11/2021] [Indexed: 06/13/2023]
Abstract
Ultrasound-guided intermediate cervical plexus blockade with perivascular infiltration of the carotid artery bifurcation perivacular block (PVB) is a reliable technique for regional anesthesia in carotid endarterectomy (CEA). We investigated the effect of the carotid bifurcation level (CBL) on PVB efficacy and safety in patients undergoing CEA. This prospective observational cohort study included 447 consecutive CEA patients who received PVB over a 6-y period. Vascular and neurologic puncture-related complications were recorded. The CBL was localized at the low level (C4 and C5 vertebra, low-level [LL] group) in 381 (85.2%) patients and at the high level (C2 and C3 vertebra, high-level [HL] group) in 66 (14.8%) patients. Local anesthetic supplementation by surgeons was necessary in 64 (14.3%) patients in the LL group and 38 (59.4%) patients in the HL group (p < 0.001) and was associated with a higher rate of central neurologic complications in the HL group (p = 0.031). Therefore, the efficacy of the PVB may be influenced by the CBL.
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Affiliation(s)
- Christopher Uhlig
- Department of Anaesthesiology and Critical Care Medicine, University Hospital Carl Gustav Carus Dresden, Technische Universität Dresden, Dresden, Germany; Department of Cardiac Anesthesiology, Heart Center Dresden, University Hospital, Dresden, Germany
| | - Oliver Vicent
- Department of Anaesthesiology and Critical Care Medicine, University Hospital Carl Gustav Carus Dresden, Technische Universität Dresden, Dresden, Germany
| | - Stephanie Spieth
- Department of Radiology, University Hospital Carl Gustav Carus Dresden, Technische Universität Dresden, Dresden, Germany
| | - Stefan Ludwig
- Department of Visceral, Thoracic and Vascular Surgery, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | - Christian Reeps
- Department of Visceral, Thoracic and Vascular Surgery, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | - Axel R Heller
- Department of Anaesthesiology and Critical Care Medicine, University Hospital Carl Gustav Carus Dresden, Technische Universität Dresden, Dresden, Germany; Department of Anesthesiology and Surgical Intensive Care Medicine, University Hospital Augsburg, Augsburg, Germany
| | - Koch Thea
- Department of Anaesthesiology and Critical Care Medicine, University Hospital Carl Gustav Carus Dresden, Technische Universität Dresden, Dresden, Germany
| | - Peter Markus Spieth
- Department of Anaesthesiology and Critical Care Medicine, University Hospital Carl Gustav Carus Dresden, Technische Universität Dresden, Dresden, Germany
| | - Thomas Rössel
- Department of Anaesthesiology and Critical Care Medicine, University Hospital Carl Gustav Carus Dresden, Technische Universität Dresden, Dresden, Germany.
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Bozzani A, Arici V, Ticozzelli G, Pregnolato S, Boschini S, Fellegara R, Carando S, Ragni F, Sterpetti AV. Intraoperative Cerebral Monitoring During Carotid Surgery: A Narrative Review. Ann Vasc Surg 2021; 78:36-44. [PMID: 34537350 DOI: 10.1016/j.avsg.2021.06.044] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2021] [Revised: 06/16/2021] [Accepted: 06/22/2021] [Indexed: 11/28/2022]
Abstract
BACKGROUND Intra-operative neurological monitoring (IONM) during carotid endarterectomy (CEA) aims to reduce neurological morbidity of surgery. OBJECTIVE This narrative review analyses the role and results of different methods of IONM. METHODS review articles on PUBMED and Cochrane Library, by searching key words related to IONM and CEA, from 2000 up to date. RESULTS regional anesthesia in some centers represents the "gold standard". The most often used alternative techniques are: stump pressure, electroencephalogram, somatosensory evoked potentials, transcranical doppler ultrasound, near infrared spectroscopy and routine shunting. Every technique shows limitations. Regional anesthesia can make difficult prompt intubation when needed. Stump pressure shows a wide operative range. Electroencephalogram is unable to detect ischemia in sub-cortical regions of the brain. Somatosensory evoked potentials certainly demonstrate the presence of cerebral ischemia, but are no more specific or sensitive than the electroencephalogram. Transcranical doppler monitoring is undoubtedly operator-dependent and suffers from the limitations that the probe has to be placed relatively near to the surgical site and may impede the operator, especially if it needs constant adjustments; moreover, an acoustic window may not be found in 10% -20% of the subjects. Near infrared spectroscopy appears to have a high negative predictive value for cerebral ischemia, but has a poor positive predictive value and low specificity, because predominantly estimates venous oxygenation as this makes up about 80% of cerebral blood volume. The data on the use of Routine Shunting (RS) from RCTs are limited. CONCLUSIONS currently, with no clear consensus on monitoring technique, choice should be guided by local expertise and complication rates. With reflection, best practice may dictate that a standard technique is selected as suggested above and this remains the default position for individual practice. Nevertheless, current techniques for monitoring cerebral perfusion during CEA are associated with false negative and false positive resulting in inappropriate shunt insertion.
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Affiliation(s)
- Antonio Bozzani
- Vascular and Endovascular Surgery Unit, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy.
| | - Vittorio Arici
- Vascular and Endovascular Surgery Unit, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | - Giulia Ticozzelli
- Anesthesiology and Intensive Care Unit, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | - Sandro Pregnolato
- Anesthesiology and Intensive Care Unit, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | - Stefano Boschini
- Vascular and Endovascular Surgery Unit, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | - Raffaele Fellegara
- Vascular and Endovascular Surgery Unit, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | - Simona Carando
- Vascular and Endovascular Surgery Unit, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | - Franco Ragni
- Vascular and Endovascular Surgery Unit, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
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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: 58] [Impact Index Per Article: 19.3] [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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Hejčl A, Jiránková K, Malucelli A, Sejkorová A, Radovnický T, Bartoš R, Orlický M, Brušáková Š, Hrach K, Kastnerová J, Sameš M. Selective internal carotid artery cross-clamping increases the specificity of cerebral oximetry for indication of shunting during carotid endarterectomy. Acta Neurochir (Wien) 2021; 163:1807-1817. [PMID: 33106902 DOI: 10.1007/s00701-020-04621-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2020] [Accepted: 10/12/2020] [Indexed: 11/30/2022]
Abstract
BACKGROUND An indication for selective shunting during carotid endarterectomy (CEA) is based on monitoring during a procedure. Cerebral oximetry (CO) using near-infrared spectroscopy (NIRS) may be a simple technique, but its relevance during CEA, especially with respect to cutoff values indicating shunt implantation, still needs to be elucidated. METHODS One hundred twenty five patients underwent CEA under local anesthesia (LA) and were monitored clinically throughout the whole procedure. The patients were also monitored using bilateral NIRS probes during surgery. The NIRS values were recorded and evaluated before and after selective cross-clamping, firstly by the external carotid artery (ECA), followed by the internal carotid artery (ICA). The decrease in the ipsilateral CO values, with respect to the indication of shunting, was only analyzed after selective cross-clamping of the ICA. The decision to use an intraluminal shunt was solely based on the neurological status evaluation after ICA cross-clamping. RESULTS One hundred five patients (85%) were stable throughout the CEA, while 20 patients (15%) clinically deteriorated during surgery. The mean drop in the CO after selective ICA clamping in clinically stable patients was 6%, while in patients with clinical deterioration, the NIRS decreased by 14.5% (p < 0.05). When the cutoff value for selective shunting was set as a 10% decrease of the ipsilateral CO after selective ICA clamping, the sensitivity of the technique was 100% and the specificity 83.0%. CONCLUSIONS Our study showed that a 10% decrease in the ipsilateral brain tissue oximetry after selective cross-clamping the ICA provides a reliable cutoff value for selective shunting during CEA. Despite the availability of a variety of monitoring tools, the NIRS may be an easy, reliable option, especially in the scenario of acute CEA in general anesthesia.
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Affiliation(s)
- A Hejčl
- Neurosurgery Department, Masaryk Hospital, J. E. Purkyně University, Sociální péče 12A, 401 13, Ústí nad Labem, Czech Republic.
- International Clinical Research Center, St. Anne's Hospital, Brno, Czech Republic.
- Institute of Experimental Medicine, Academy of Sciences of the Czech Republic, Prague, Czech Republic.
| | - K Jiránková
- 2nd Faculty of Medicine, Charles University, Prague, Czech Republic
| | - A Malucelli
- Neurosurgery Department, Masaryk Hospital, J. E. Purkyně University, Sociální péče 12A, 401 13, Ústí nad Labem, Czech Republic
| | - A Sejkorová
- Neurosurgery Department, Masaryk Hospital, J. E. Purkyně University, Sociální péče 12A, 401 13, Ústí nad Labem, Czech Republic
| | - T Radovnický
- Neurosurgery Department, Masaryk Hospital, J. E. Purkyně University, Sociální péče 12A, 401 13, Ústí nad Labem, Czech Republic
| | - R Bartoš
- Neurosurgery Department, Masaryk Hospital, J. E. Purkyně University, Sociální péče 12A, 401 13, Ústí nad Labem, Czech Republic
| | - M Orlický
- Neurosurgery Department, Masaryk Hospital, J. E. Purkyně University, Sociální péče 12A, 401 13, Ústí nad Labem, Czech Republic
| | - Š Brušáková
- Department of Neurology, Masaryk Hospital, Ústí nad Labem, Czech Republic
| | - K Hrach
- Faculty of Health Studies, J. E. Purkyne University, Ústí nad Labem, Czech Republic
| | - J Kastnerová
- Department of Anesthesiology, Intensive Care and Perioperative Medicine, Masaryk Hospital, J. E. Purkyne University, Ústí nad Labem, Czech Republic
| | - M Sameš
- Neurosurgery Department, Masaryk Hospital, J. E. Purkyně University, Sociální péče 12A, 401 13, Ústí nad Labem, Czech Republic
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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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Marsman M, Wetterslev J, Keus F, van Aalst D, van Rooij F, Heyligers J, Moll F, Jahrome A, Vriens P, Koning G. Plexus anesthesia versus general anesthesia for carotid endarterectomy: A systematic review with meta-analyses. Ann Med Surg (Lond) 2021; 65:102327. [PMID: 33996058 PMCID: PMC8094902 DOI: 10.1016/j.amsu.2021.102327] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2021] [Revised: 04/11/2021] [Accepted: 04/13/2021] [Indexed: 01/08/2023] Open
Abstract
INTRODUCTION Traditional carotid endarterectomy is considered to be the standard technique for prevention of a new stroke in patients with a symptomatic carotid stenosis. Use of plexus anesthesia or general anesthesia in traditional carotid endarterectomy is, to date, not unequivocally proven to be superior to one other. A systematic review was needed for evaluation of benefits and harms to determine which technique, plexus anesthesia or general anesthesia is more effective for traditional carotid endarterectomy in patients with symptomatic carotid stenosis. METHODS The review was conducted according to our protocol following the recommendations of Cochrane and reported according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses. Searches were updated on the October 1, 2020. We did not find any randomized clinical trial comparing plexus anesthesia and general anesthesia in carotid endarterectomy with patch angioplasty matching our protocol criteria in patients with a symptomatic and significant (≥50%) carotid stenosis. CONCLUSIONS Based on the current, high risk of bias evidence, we concluded there is a need for new randomized clinical trials with overall low risk of bias comparing plexus anesthesia with general anesthesia in carotid endarterectomy with patch closure of the arterial wall in patients with a symptomatic and significant (≥50%) stenosis of the internal carotid artery.Protocol unique identification number (UIN): CRD42019139913, (https://www.crd.york.ac.uk/prospero/display_record.php?RecordID=139913).
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Affiliation(s)
- M.S. Marsman
- Department of Vascular Surgery, Rijnstate Hospital, Arnhem, the Netherlands
| | - J. Wetterslev
- Copenhagen Trial Unit, Center for Clinical Intervention Research, Rigshospitalet Copenhagen University Hospital, Copenhagen, Denmark
| | - F. Keus
- Department of Critical Care, University of Groningen, University Medical Center Groningen, the Netherlands
| | - D. van Aalst
- Department of Anesthesiology, Radboud University Medical Center Nijmegen, Nijmegen, the Netherlands
| | - F.G. van Rooij
- Department of Neurology, Medical Center Leeuwarden, Leeuwarden, the Netherlands
| | - J.M.M. Heyligers
- Department of Vascular Surgery, Elisabeth-TweeSteden Hospital, Tilburg, the Netherlands
| | - F.L. Moll
- Department of Vascular Surgery, University Medical Center Utrecht, Utrecht, the Netherlands
| | - A.Kh. Jahrome
- Department of Vascular Surgery, Medical Center Leeuwarden, Leeuwarden, the Netherlands
| | - P.W.H.E. Vriens
- Department of Vascular Surgery, Elisabeth-TweeSteden Hospital, Tilburg, the Netherlands
| | - G.G. Koning
- Department of Vascular Surgery, ZGT, Hospital Group Twente, Almelo/Hengelo, the Netherlands
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