Evidence map›Paper›PMID 37939746›Full record

SynthesisJournal of vascular surgery2024

Recent advances and controversial issues in the optimal management of asymptomatic carotid stenosis.

Kosmas I Paraskevas, Martin M Brown, Brajesh K Lal, Piotr Myrcha, Sean P Lyden, Peter A Schneider, Pavel Poredos, Dimitri P Mikhailidis, Eric A Secemsky, Piotr Musialek and 23 more

Abstract readSystematic Review
In one paragraph

Synthesis in Journal of vascular surgery, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

16 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  9. Hemodynamics in carotid artery stenosis.International angiology : a journal of the International Union of Angiology · 2025
    Review
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

33 authors.

Kosmas I ParaskevasDepartment of Vascular Surgery, Central Clinic of Athens, Athens, Greece. Electronic address: paraskevask@hotmail.com.
Martin M BrownStroke Research Centre, Department of Brain Repair and Rehabilitation, UCL Queen Square Institute of Neurology, University College London, London, UK.
Brajesh K LalDepartment 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.
Piotr MyrchaDepartment of General and Vascular Surgery, Faculty of Medicine, Medical University of Warsaw, Warsaw, Poland.
Sean P LydenDepartment of Vascular Surgery, The Cleveland Clinic, Cleveland, OH.
Peter A SchneiderDivision of Vascular and Endovascular Surgery, University of California, San Francisco, CA.
Pavel PoredosDepartment of Vascular Diseases, University Medical Centre Ljubljana, Ljubljana, Slovenia.
Dimitri P MikhailidisDepartment of Clinical Biochemistry, Royal Free Hospital Campus, University College London Medical School, University College London (UCL), London, UK.
Eric A SecemskySmith Center for Outcomes Research in Cardiology, Division of Cardiology, Department of Medicine, Beth Israel Deaconess Medical Center, Boston, MA.
Piotr MusialekJagiellonian University Department of Cardiac and Vascular Diseases, John Paul II Hospital, Krakow, Poland.
Armando MansilhaFaculty of Medicine of the University of Porto, Porto, Portugal; Department of Angiology and Vascular Surgery, Hospital de S. Joao, Porto, Portugal.
Sahil A ParikhDivision 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.
Mauro SilvestriniNeurological Clinic, Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona, Italy.
Carl J LavieJohn Ochsner Heart and Vascular Institute, Ochsner Clinical School, The University of Queensland School of Medicine, New Orleans, LA.
Alan DardikDepartment of Surgery, Yale School of Medicine, New Haven, CT.
Matthew BlechaDivision of Vascular Surgery and Endovascular Therapy, Loyola University Chicago, Stritch School of Medicine, Loyola University Health System, Chicago, IL.
Christos D LiapisDepartment of Vascular & Endovascular Surgery, Athens Medical Center, Athens, Greece.
Clark J ZeebregtsDepartment of Surgery, Division of Vascular Surgery, University Medical Center Groningen, University of Groningen, Amsterdam, the Netherlands.
Paul J NederkoornDepartment of Neurology, Amsterdam UMC, University of Amsterdam, Amsterdam, the Netherlands.
Peter PoredosDepartment of Anaesthesiology and Surgical Intensive Care, University Medical Centre Ljubljana, Ljubljana, Slovenia.
Victor GurevichCenter of Atherosclerosis, Lab of Microangiopathic Mechanisms of Atherogenesis, Saint-Petersburg State University, North-Western State Medical University n.a. I.I. Mechnikov, Saint Petersburg, Russia.
Arkadiusz JawienDepartment of Vascular Surgery and Angiology, Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University in Torun, Torun, Poland.
Gaetano LanzaDepartment of Surgery, IRCCS Multimedica Hospital, Castellanza, Italy.
William A GrayLankenau Heart Institute, Wynnewood, PA.
Ajay GuptaDepartment of Radiology, Weill Cornell Medicine, New York, NY.
Alexei V SvetlikovDivision of Vascular & Endovascular Surgery, North-Western Scientific Clinical Center of Federal Medical Biological Agency, Department of Hospital Surgery, Saint-Petersburg State University, Saint Petersburg, Russia.
Jose Fernandes E FernandesFaculty of Medicine, University of Lisbon, Lisbon, Portugal.
Andrew N NicolaidesVascular Screening and Diagnostic Center, Nicosia, Cyprus; University of Nicosia Medical School, Nicosia, Cyprus; Department of Vascular Surgery, Imperial College, London, UK.
Christopher J WhiteDepartment of Cardiology, Ochsner Clinical School, University of Queensland and Ochsner Health System, New Orleans, LA.
James F MeschiaDepartment of Neurology, Mayo Clinic, Jacksonville, FL.
Jack L CronenwettSection of Vascular Surgery, Dartmouth-Hitchcock Medical Center, Lebanon, NH.
Marc L SchermerhornDepartment of Surgery, Division of Vascular and Endovascular Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA.
Ali F AbuRahmaDepartment of Surgery, Division of Vascular and Endovascular Surgery, Charleston Area Medical Center/West Virginia University Health Sciences Center, Charleston, WV.

Funding

CREST-2 Clinical Coordinating CenterU01NS080168 · NINDS · MAYO CLINIC JACKSONVILLE · PI Thomas G Brott, JAMES F MESCHIA · 2014 to 2026
$56.3M
Long-Term Observational Extension of Participants in the CREST-2 Randomized Clinical TrialU01NS119169 · NINDS · MAYO CLINIC JACKSONVILLE · PI HOWARD, GEORGE, LAL, BRAJESH K · 2021 to 2025
$3.8M
Shared Decision-Making to Improve the Health Status of Patients with Claudication: Developing and Implementing Strategies to Individualize Treatment DecisionsK23HL150290 · NHLBI · BETH ISRAEL DEACONESS MEDICAL CENTER · PI SECEMSKY, ERIC ALEXANDER · 2020 to 2024
$851k
CSRD VA I01 CX001621NHLBI NIH HHS K23 HL150290NINDS NIH HHS U01 NS080168NINDS NIH HHS U01 NS119169
6 · The paper itself

Abstract

objectiveThe optimal management of patients with asymptomatic carotid stenosis (AsxCS) is enduringly controversial. We updated our 2021 Expert Review and Position Statement, focusing on recent advances in the diagnosis and management of patients with AsxCS.

methodsA systematic review of the literature was performed up to August 1, 2023, using PubMed/PubMed Central, EMBASE and Scopus. The following keywords were used in various combinations: "asymptomatic carotid stenosis," "carotid endarterectomy" (CEA), "carotid artery stenting" (CAS), and "transcarotid artery revascularization" (TCAR). Areas covered included (i) improvements in best medical treatment (BMT) for patients with AsxCS and declining stroke risk, (ii) technological advances in surgical/endovascular skills/techniques and outcomes, (iii) risk factors, clinical/imaging characteristics and risk prediction models for the identification of high-risk AsxCS patient subgroups, and (iv) the association between cognitive dysfunction and AsxCS.

resultsBMT is essential for all patients with AsxCS, regardless of whether they will eventually be offered CEA, CAS, or TCAR. Specific patient subgroups at high risk for stroke despite BMT should be considered for a carotid revascularization procedure. These patients include those with severe (≥80%) AsxCS, transcranial Doppler-detected microemboli, plaque echolucency on Duplex ultrasound examination, silent infarcts on brain computed tomography or magnetic resonance angiography scans, decreased cerebrovascular reserve, increased size of juxtaluminal hypoechoic area, AsxCS progression, carotid plaque ulceration, and intraplaque hemorrhage. Treatment of patients with AsxCS should be individualized, taking into consideration individual patient preferences and needs, clinical and imaging characteristics, and cultural, ethnic, and social factors. Solid evidence supporting or refuting an association between AsxCS and cognitive dysfunction is lacking.

conclusionsThe optimal management of patients with AsxCS should include BMT for all individuals and a prophylactic carotid revascularization procedure (CEA, CAS, or TCAR) for some asymptomatic patient subgroups, additionally taking into consideration individual patient needs and preference, clinical and imaging characteristics, social and cultural factors, and the available stroke risk prediction models. Future studies should investigate the association between AsxCS with cognitive function and the role of carotid revascularization procedures in the progression or reversal of cognitive dysfunction.

Indexed as

Asymptomatic DiseasesCarotid StenosisEndarterectomy, CarotidStentsClinical Decision-MakingEndovascular ProceduresHumansRisk AssessmentRisk FactorsStrokeTreatment OutcomeAsymptomatic carotid stenosisCarotid artery stentingCarotid endarterectomyStrokeTranscarotid artery revascularization

Identifiers

PMID37939746
PMCPMC12728507

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.