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Checkouri T, Sablot D, Varnier Q, Fryder I, Collemiche FL, Azais B, Dargazanli C, Leibinger F, Cagnazzo F, Mahmoudi M, Lefevre PH, Van Damme L, Gascou G, Schmidt J, Arquizan C, Plantard C, Farouil G, Costalat V. Becoming a thrombectomy-capable stroke center: Clinical and medico-economical effectiveness at the hospital level. Eur Stroke J 2024:23969873241254239. [PMID: 38760934 DOI: 10.1177/23969873241254239] [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: 05/20/2024] Open
Abstract
INTRODUCTION Too few patients benefit from endovascular therapy (EVT) in large vessel occlusion acute stroke (LVOS), and various acute stroke care paradigms are currently investigated to reduce these inequalities in health access. We aimed to investigate whether newly set-up thrombectomy-capable stroke centers (TSC) offered a safe, effective and cost-effective procedure. PATIENTS AND METHODS This French retrospective study compared the outcomes of LVOS patients with an indication for EVT and treated at the Perpignan hospital before on-site thrombectomy was available (Primary stroke center), and after formation of local radiology team for neurointervention (TSC). Primary endpoints were 3-months functional outcomes, assessed by the modified Rankin scale. Various safety endpoints for ischemic and hemorragic procedural complications were assessed. We conducted a medico-economic analysis to estimate the cost-benefit of becoming a TSC for the hospital. RESULTS The differences between 422 patients in the PSC and 266 in the TSC were adjusted by the means of weighted logistic regression. Patients treated in the TSC had higher odds of excellent functional outcome (aOR 1.77 [1.16-2.72], p = 0.008), with no significant differences in the rates of procedural complications. The TSC setting shortened onset-to-reperfusion times by 144 min (95% CI [131-155]; p < 0.0001), and was cost-effective after 21 treated LVOS patients. On-site thrombectomy saves 10.825€ per patient for the hospital. DISCUSSION Our results demonstrate that the TSC setting improves functional outcomes and reduces intra-hospital costs in LVOS patients. TSCs could play a major public health role in acute stroke care and access to EVT.
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Affiliation(s)
- Thomas Checkouri
- Department of Neuroradiology, Hôpital Gui de Chauliac, Montpellier, France
| | - Denis Sablot
- Department of Neurology, St. Jean Hospital, Perpignan, France
| | - Quentin Varnier
- Department of Neuroradiology, Hôpital Gui de Chauliac, Montpellier, France
| | - Ivan Fryder
- Department of Radiology, St. Jean Hospital, Perpignan, France
| | | | - Benoit Azais
- Department of Radiology, St. Jean Hospital, Perpignan, France
| | - Cyril Dargazanli
- Department of Neuroradiology, Hôpital Gui de Chauliac, Montpellier, France
| | | | - Federico Cagnazzo
- Department of Neuroradiology, Hôpital Gui de Chauliac, Montpellier, France
| | - Mehdi Mahmoudi
- Department of Radiology, St. Jean Hospital, Perpignan, France
| | | | | | - Gregory Gascou
- Department of Neuroradiology, Hôpital Gui de Chauliac, Montpellier, France
| | - Julia Schmidt
- Department of Neurology, St. Jean Hospital, Perpignan, France
| | - Caroline Arquizan
- Department of Neurology, Hôpital Gui de Chauliac, Montpellier, France
| | - Carole Plantard
- Department of Neurology, St. Jean Hospital, Perpignan, France
| | | | - Vincent Costalat
- Department of Neuroradiology, Hôpital Gui de Chauliac, Montpellier, France
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Grunwald IQ, Musialek P, Podlasek A, Sievert H, Mathias K, Guyler P, Hopkins LN. World Federation for Interventional Stroke Treatment (WIST) multispecialty training guidelines for endovascular stroke intervention: Time is brain! - Response to commentary by UKNG. Clin Radiol 2024; 79:e637-e639. [PMID: 38311524 DOI: 10.1016/j.crad.2024.01.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2024] [Accepted: 01/04/2024] [Indexed: 02/06/2024]
Affiliation(s)
- I Q Grunwald
- NHS Tayside, Dundee, UK; Tayside Innovation MedTech Ecosystem (TIME), Division of Imaging Science and Technology, School of Medicine, University of Dundee, UK; Cardiovascular Center Frankfurt, Sankt Katharinen, Frankfurt, Germany.
| | - P Musialek
- Jagiellonian University, Krakow, Poland; Stroke Thrombectomy-Capable Center, John Paul II Hospital, Krakow, Poland
| | - A Podlasek
- Tayside Innovation MedTech Ecosystem (TIME), Division of Imaging Science and Technology, School of Medicine, University of Dundee, UK
| | - H Sievert
- Cardiovascular Center Frankfurt, Sankt Katharinen, Frankfurt, Germany; Goethe University Frankfurt, Frankfurt, Germany
| | - K Mathias
- Asklepios Clinik St Georg - Klinische und Interventionelle Angiologie, Hamburg, Germany
| | - P Guyler
- East of England Regional Stroke Network, UK; Mid and South Essex University Hospitals Group, Southend University Hospital, Westcliff-on-Sea, UK
| | - L N Hopkins
- Jacobs School of Medicine and Biomedical Sciences, University at Buffalo, Buffalo, NY, USA; Gates Vascular Institute at Kaleida Health, Buffalo, NY, USA; Canon Stroke and Vascular Research Center, University at Buffalo, Buffalo, NY, USA; Jacobs Institute, Buffalo, NY, USA
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Saceleanu VM, Toader C, Ples H, Covache-Busuioc RA, Costin HP, Bratu BG, Dumitrascu DI, Bordeianu A, Corlatescu AD, Ciurea AV. Integrative Approaches in Acute Ischemic Stroke: From Symptom Recognition to Future Innovations. Biomedicines 2023; 11:2617. [PMID: 37892991 PMCID: PMC10604797 DOI: 10.3390/biomedicines11102617] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2023] [Revised: 09/21/2023] [Accepted: 09/21/2023] [Indexed: 10/29/2023] Open
Abstract
Among the high prevalence of cerebrovascular diseases nowadays, acute ischemic stroke stands out, representing a significant worldwide health issue with important socio-economic implications. Prompt diagnosis and intervention are important milestones for the management of this multifaceted pathology, making understanding the various stroke-onset symptoms crucial. A key role in acute ischemic stroke management is emphasizing the essential role of a multi-disciplinary team, therefore, increasing the efficiency of recognition and treatment. Neuroimaging and neuroradiology have evolved dramatically over the years, with multiple approaches that provide a higher understanding of the morphological aspects as well as timely recognition of cerebral artery occlusions for effective therapy planning. Regarding the treatment matter, the pharmacological approach, particularly fibrinolytic therapy, has its merits and challenges. Endovascular thrombectomy, a game-changer in stroke management, has witnessed significant advances, with technologies like stent retrievers and aspiration catheters playing pivotal roles. For select patients, combining pharmacological and endovascular strategies offers evidence-backed benefits. The aim of our comprehensive study on acute ischemic stroke is to efficiently compare the current therapies, recognize novel possibilities from the literature, and describe the state of the art in the interdisciplinary approach to acute ischemic stroke. As we aspire for holistic patient management, the emphasis is not just on medical intervention but also on physical therapy, mental health, and community engagement. The future holds promising innovations, with artificial intelligence poised to reshape stroke diagnostics and treatments. Bridging the gap between groundbreaking research and clinical practice remains a challenge, urging continuous collaboration and research.
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Affiliation(s)
- Vicentiu Mircea Saceleanu
- Neurosurgery Department, Sibiu County Emergency Hospital, 550245 Sibiu, Romania;
- Neurosurgery Department, “Lucian Blaga” University of Medicine, 550024 Sibiu, Romania
| | - Corneliu Toader
- Department of Neurosurgery, “Carol Davila” University of Medicine and Pharmacy, 020021 Bucharest, Romania; (R.-A.C.-B.); (H.P.C.); (B.-G.B.); (D.-I.D.); (A.B.); (A.D.C.); (A.V.C.)
- Department of Vascular Neurosurgery, National Institute of Neurology and Neurovascular Diseases, 020022 Bucharest, Romania
| | - Horia Ples
- Centre for Cognitive Research in Neuropsychiatric Pathology (NeuroPsy-Cog), “Victor Babes” University of Medicine and Pharmacy, 300736 Timisoara, Romania
- Department of Neurosurgery, “Victor Babes” University of Medicine and Pharmacy, 300041 Timisoara, Romania
| | - Razvan-Adrian Covache-Busuioc
- Department of Neurosurgery, “Carol Davila” University of Medicine and Pharmacy, 020021 Bucharest, Romania; (R.-A.C.-B.); (H.P.C.); (B.-G.B.); (D.-I.D.); (A.B.); (A.D.C.); (A.V.C.)
| | - Horia Petre Costin
- Department of Neurosurgery, “Carol Davila” University of Medicine and Pharmacy, 020021 Bucharest, Romania; (R.-A.C.-B.); (H.P.C.); (B.-G.B.); (D.-I.D.); (A.B.); (A.D.C.); (A.V.C.)
| | - Bogdan-Gabriel Bratu
- Department of Neurosurgery, “Carol Davila” University of Medicine and Pharmacy, 020021 Bucharest, Romania; (R.-A.C.-B.); (H.P.C.); (B.-G.B.); (D.-I.D.); (A.B.); (A.D.C.); (A.V.C.)
| | - David-Ioan Dumitrascu
- Department of Neurosurgery, “Carol Davila” University of Medicine and Pharmacy, 020021 Bucharest, Romania; (R.-A.C.-B.); (H.P.C.); (B.-G.B.); (D.-I.D.); (A.B.); (A.D.C.); (A.V.C.)
| | - Andrei Bordeianu
- Department of Neurosurgery, “Carol Davila” University of Medicine and Pharmacy, 020021 Bucharest, Romania; (R.-A.C.-B.); (H.P.C.); (B.-G.B.); (D.-I.D.); (A.B.); (A.D.C.); (A.V.C.)
| | - Antonio Daniel Corlatescu
- Department of Neurosurgery, “Carol Davila” University of Medicine and Pharmacy, 020021 Bucharest, Romania; (R.-A.C.-B.); (H.P.C.); (B.-G.B.); (D.-I.D.); (A.B.); (A.D.C.); (A.V.C.)
| | - Alexandru Vlad Ciurea
- Department of Neurosurgery, “Carol Davila” University of Medicine and Pharmacy, 020021 Bucharest, Romania; (R.-A.C.-B.); (H.P.C.); (B.-G.B.); (D.-I.D.); (A.B.); (A.D.C.); (A.V.C.)
- Neurosurgery Department, Sanador Clinical Hospital, 010991 Bucharest, Romania
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Grunwald IQ, Mathias K, Bertog S, Snyder KV, Sievert H, Siddiqui A, Musialek P, Hornung M, Papanagiotou P, Comelli S, Pillai S, Routledge H, Nizankowski RT, Ewart I, Fassbender K, Kühn AL, Alvarez CA, Alekyan B, Skrypnik D, Politi M, Tekieli L, Haldis T, Gaikwad S, Houston JG, Donald-Simpson H, Guyler P, Petrov I, Roffe C, Abelson M, Hargroves D, Mani S, Podlasek A, Witkowski A, Sievert K, Pawlowski K, Dziadkiewicz A, Hopkins NL. World Federation for Interventional Stroke Treatment (WIST) Multispecialty Training Guidelines for Endovascular Stroke Intervention. CARDIOVASCULAR REVASCULARIZATION MEDICINE 2023; 53:67-72. [PMID: 37012107 DOI: 10.1016/j.carrev.2023.03.004] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2023] [Accepted: 03/09/2023] [Indexed: 04/03/2023]
Abstract
INTRODUCTION Today, endovascular treatment (EVT) is the therapy of choice for strokes due to acute large vessel occlusion, irrespective of prior thrombolysis. This necessitates fast, coordinated multi-specialty collaboration. Currently, in most countries, the number of physicians and centres with expertise in EVT is limited. Thus, only a small proportion of eligible patients receive this potentially life-saving therapy, often after significant delays. Hence, there is an unmet need to train a sufficient number of physicians and centres in acute stroke intervention in order to allow widespread and timely access to EVT. AIM To provide multi-specialty training guidelines for competency, accreditation and certification of centres and physicians in EVT for acute large vessel occlusion strokes. MATERIAL AND METHODS The World Federation for Interventional Stroke Treatment (WIST) consists of experts in the field of endovascular stroke treatment. This interdisciplinary working group developed competency - rather than time-based - guidelines for operator training, taking into consideration trainees' previous skillsets and experience. Existing training concepts from mostly single specialty organizations were analysed and incorporated. RESULTS The WIST establishes an individualized approach to acquiring clinical knowledge and procedural skills to meet the competency requirements for certification of interventionalists of various disciplines and stroke centres in EVT. WIST guidelines encourage acquisition of skills using innovative training methods such as structured supervised high-fidelity simulation and procedural performance on human perfused cadaveric models. CONCLUSIONS WIST multispecialty guidelines outline competency and quality standards for physicians and centres to perform safe and effective EVT. The role of quality control and quality assurance is highlighted. SUMMARY The World Federation for Interventional Stroke Treatment (WIST) establishes an individualized approach to acquiring clinical knowledge and procedural skills to meet the competency requirements for certification of interventionalists of various disciplines and stroke centres in endovascular treatment (EVT). WIST guidelines encourage acquisition of skills using innovative training methods such as structured supervised high-fidelity simulation and procedural performance on human perfused cadaveric models. WIST multispecialty guidelines outline competency and quality standards for physicians and centers to perform safe and effective EVT. The role of quality control and quality assurance is highlighted. SIMULTANEOUS PUBLICATION The WIST 2023 Guidelines are published simultaneously in Europe (Adv Interv Cardiol 2023).
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Affiliation(s)
- Iris Q Grunwald
- Department of Radiology, NHS Tayside, Dundee, UK; Tayside Innovation MedTech Ecosystem (TIME), Division of Imaging Science and Technology, School of Medicine, University of Dundee, UK; Cardiovascular Center Frankfurt, Sankt Katharinen, Frankfurt, Germany.
| | - Klaus Mathias
- Asklepios Clinik St. Georg-Klinische und Interventionelle Angiologie, Hamburg, Germany
| | - Stefan Bertog
- Cardiovascular Center Frankfurt, Sankt Katharinen, Frankfurt, Germany; Minneapolis Veterans Affairs Medical Center, Minneapolis, MN, USA
| | - Kenneth V Snyder
- Department of Neurosurgery, Jacobs School of Medicine and Biomedical Sciences, University at Buffalo, Buffalo, NY, USA; Department of Neurosurgery, Gates Vascular Institute at Kaleida Health, Buffalo, NY, USA; Canon Stroke and Vascular Research Center, University at Buffalo, Buffalo, NY, USA; Jacobs Institute, Buffalo, NY
| | - Horst Sievert
- Cardiovascular Center Frankfurt, Sankt Katharinen, Frankfurt, Germany
| | - Adnan Siddiqui
- Department of Neurosurgery, Jacobs School of Medicine and Biomedical Sciences, University at Buffalo, Buffalo, NY, USA; Department of Neurosurgery, Gates Vascular Institute at Kaleida Health, Buffalo, NY, USA; Canon Stroke and Vascular Research Center, University at Buffalo, Buffalo, NY, USA; Jacobs Institute, Buffalo, NY
| | - Piotr Musialek
- Department of Cardiac and Vascular Diseases, Jagiellonian University, John Paul II Hospital, Krakow, Poland
| | - Marius Hornung
- Cardiovascular Center Frankfurt, Sankt Katharinen, Frankfurt, Germany; SRH Klinikum Karlsbad-Langensteinbach, Karlsbad, Germany
| | - Panagiotes Papanagiotou
- Department of Diagnostic and Interventional Neuroradiology, Hospital Bremen-Mitte/Bremen-Ost, Bremen, Germany; First Department of Radiology, School of Medicine, National & Kapodistrian University of Athens, Areteion Hospital, Athens, Greece
| | - Simone Comelli
- S. C. Neuroradiologia ed Interventistica Vascolare, Ospedale S. Michele, Cagliari, Italy
| | | | - Helen Routledge
- Worcestershire Royal Hospital, Cardiology Department, Worcester, United Kingdom
| | - Rafal T Nizankowski
- Accreditation Council, National Centre for Health Quality Assessment, Krakow, Poland
| | - Ian Ewart
- Mid and South Essex NHS Foundation Trust, United Kingdom
| | - Klaus Fassbender
- Department of Neurology, Saarland University Medical Center, Homburg, Germany
| | - Anna L Kühn
- New England Center for Stroke Research, Department of Radiology, University of Massachusetts, Worcester, USA
| | - Carlos A Alvarez
- Hospital Italiano Regional Del Sur, Hospital Privado Del Sur and Hospital Regional Español, Bahia Blanca, Argentina
| | | | - Dmitry Skrypnik
- I.V. Davidovsky City Hospital, Moscow State University and Dentistry, Moscow, Russia
| | - Maria Politi
- Department of Diagnostic and Interventional Neuroradiology, Hospital Bremen-Mitte/Bremen-Ost, Bremen, Germany
| | - Lukasz Tekieli
- Department of Cardiac and Vascular Diseases, Jagiellonian University, John Paul II Hospital, Krakow, Poland
| | | | - Shailesh Gaikwad
- Department of Neuroimaging and Interventional Neuroradiology, Neurosciences Center, Ansari Nagar, All India Institute of Medical Sciences (A.I.I.M.S), New Delhi, India
| | - John Graeme Houston
- Tayside Innovation MedTech Ecosystem (TIME), Division of Imaging Science and Technology, School of Medicine, University of Dundee, UK
| | - Helen Donald-Simpson
- Tayside Innovation MedTech Ecosystem (TIME), Division of Imaging Science and Technology, School of Medicine, University of Dundee, UK
| | - Paul Guyler
- Mid and South Essex NHS Foundation Trust, United Kingdom
| | - Ivo Petrov
- Department of Cardiology and Angiology, Acibadem City Clinic-Cardiovascular Center, Sofia, Bulgaria
| | - Christine Roffe
- University Hospital of North Midlands, Keele University, Stoke-on-Trent, UK
| | - Mark Abelson
- Vergelegen MediClinic, Somerset West, University of Cape Town, South Africa
| | - David Hargroves
- East Kent Hospitals University NHS Foundation Trust, Ashford, United Kingdom
| | | | - Anna Podlasek
- Tayside Innovation MedTech Ecosystem (TIME), Division of Imaging Science and Technology, School of Medicine, University of Dundee, UK; Precision Imaging Beacon, Radiological Sciences, University of Nottingham, Nottingham, United Kingdom
| | - Adam Witkowski
- Deptartment of Interventional Cardiology and Angiology, National Institute of Cardiology, Warsaw, Poland
| | - Kolja Sievert
- Cardiovascular Center Frankfurt, Sankt Katharinen, Frankfurt, Germany
| | - Krzysztof Pawlowski
- Department of Cardiology and Interventional Angiology, Kashubian Center for Heart and Vascular Diseases, Pomeranian Hospitals, Wejherowo, Poland
| | - Artur Dziadkiewicz
- Department of Neurology and Stroke, Pomeranian Hospitals, Wejherowo, Poland
| | - Nelson L Hopkins
- Department of Neurosurgery, Jacobs School of Medicine and Biomedical Sciences, University at Buffalo, Buffalo, NY, USA; Department of Neurosurgery, Gates Vascular Institute at Kaleida Health, Buffalo, NY, USA; Canon Stroke and Vascular Research Center, University at Buffalo, Buffalo, NY, USA; Jacobs Institute, Buffalo, NY
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