Article (Scientific journals)
Clinical Impact and Predictors of Diffusion Weighted Imaging (DWI) Reversal in Stroke Patients with Diffusion Weighted Imaging Alberta Stroke Program Early CT Score 0-5 Treated by Thrombectomy : Diffusion Weighted Imaging Reversal in Large Volume Stroke.
Panni, Pietro; Lapergue, Bertrand; Maïer, Benjamin et al.
2022In Clinical Neuroradiology, 32 (4), p. 939 - 950
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Keywords :
DWI reversal; Endovascular procedures; Magnetic resonance imaging; Mechanical thrombectomy; Stroke; Humans; Prospective Studies; Thrombectomy; Diffusion Magnetic Resonance Imaging/methods; Tomography, X-Ray Computed; Treatment Outcome; Retrospective Studies; Ischemic Stroke; Stroke/diagnostic imaging; Stroke/surgery; Brain Ischemia/diagnostic imaging; Brain Ischemia/surgery; Brain Ischemia; Diffusion Magnetic Resonance Imaging; Radiology, Nuclear Medicine and Imaging; Neurology (clinical)
Abstract :
[en] [en] PURPOSE: To determine whether reversal of DWI lesions (DWIr) on the DWI-ASPECTS (diffusion weighted imaging Alberta Stroke Program CT Score) template should serve as a predictor of 90-day clinical outcome in acute ischemic stroke (AIS) patients with pretreatment diffusion-weighted imaging (DWI)-ASPECTS 0-5 treated with thrombectomy, and to determine its predictors in current practice. METHODS: We analyzed data of all consecutive patients included in the prospective multicenter national Endovascular Treatment in Ischemic Stroke Registry between 1 January 2015 and 31 December 2020 with a premorbid mRS ≤ 2, who presented with a pretreatment DWI-ASPECTS 0-5 score, underwent thrombectomy and had an available 24 h post-interventional MRI follow-up. Multivariable analyses were performed to evaluate the clinical impact of DWIr on early neurological improvement (ENI), 3‑month modified Rankin scale (mRS) score distribution (shift analysis) and to define independent predictors of DWIr. RESULTS: Early neurological improvement was detected in 82/211 (41.7%) of patients while 3‑month functional independence was achieved by 75 (35.5%) patients. The DWI reversal (39/211, 18.9%) resulted an independent predictor of both ENI (aOR 3.6, 95% CI 1.2-7.7; p 0.018) and 3‑month clinical outcome (aOR for mRS shift: 2.2, 95% CI 1-4.6; p 0.030). Only successful recanalization (mTICI 2c-3) independently predicted DWIr in the studied population (aOR 3.3, 95% CI 1.3-7.9; p 0.009). CONCLUSION: The DWI reversal occurs in a non-negligible proportion of DWI-ASPECTS 0-5 patients subjected to thrombectomy and significantly influences clinical outcome. The mTICI 2c-3 recanalization emerged as an independent DWIr predictor.
Disciplines :
Neurology
Author, co-author :
Panni, Pietro ;  Department of Neuroradiology, Division of Interventional Neuroradiology, Department of Neurosurgery, San Raffaele University Hospital, Milan, Italy. panni.pietro@hsr.it
Lapergue, Bertrand;  Department of Neurology, Foch Hospital, Versailles Saint-Quentin en Yvelines University, Suresnes, France
Maïer, Benjamin;  Department of Interventional Neuroradiology, Rothschild Foundation, Paris, France
Finitsis, Stephanos;  AHEPA Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece
Clarençon, Frédéric;  Department of Neuroradiology, CHU Pitié-Salpétrière, Paris, France
Richard, Sébastien;  CHRU-Nancy, Department of Neurology, Stroke Unit, Université de Lorraine, 54000, Nancy, France ; CIC-P 1433, INSERM U1116, CHRU-Nancy, 54000, Nancy, France
Marnat, Gaultier;  Department of Diagnostic and Interventional Neuroradiology, University Hospital of Bordeaux, Bordeaux, France
Bourcier, Romain;  Department of Interventional Neuroradiology, Rothschild Foundation, Paris, France
Sibon, Igor;  Neurology, University Hospital of Bordeaux, Bordeaux, France
Dargazanli, Cyril;  Department of Interventional Neuroradiology, CHRU Gui de Chauliac, Montpellier, France
Blanc, Raphaël;  Department of Neuroradiology, University Hospital of Nantes, Nantes, France
Consoli, Arturo;  Diagnostic and Interventional Neuroradiology, Foch Hospital, Versailles Saint-Quentin en Yvelines University, Suresnes, France
Eugène, François;  Department of Neuroradiology, University Hospital of Rennes, Rennes, France
Vannier, Stéphane;  Neurology, University Hospital of Rennes, Rennes, France
Spelle, Laurent;  Neuroradiology, CHU Kremlin Bicêtre, Paris, France
Denier, Christian;  Department of Neurology, CHU Kremlin Bicêtre, Paris, France
Boulanger, Marion;  Department of Neurology, CHU Caen, Caen, France
Gauberti, Maxime;  Neuroradiology, CHU Caen, Caen, France
Saleme, Suzana;  Neuroradiology, CHU Limoges, Limoges, France
Macian, Francisco;  Department of Neurology, CHU Limoges, Limoges, France
Rosso, Charlotte;  Department of Neurology, CHU Pitié-Salpétrière, Paris, France
Naggara, Olivier;  Neuroradiology, Hôpital Saint-Anne, Paris, France
Turc, Guillaume;  Department of Neurology, Hôpital Saint-Anne, Paris, France
Ozkul-Wermester, Ozlem;  Department of Neurology, CHU Rouen, Rouen, France
Papagiannaki, Chrisanthi;  Neuroradiology, CHU Rouen, Rouen, France
Albucher, Jean-François;  Department of Neurology, CHU Toulouse, Toulouse, France
Darcourt, Jean;  Neuroradiology, CHU Toulouse, Toulouse, France
Le Bras, Anthony;  Department of Neuroradiology, CHBA Bretagne Atlantique, Vannes, France
Evain, Sarah;  Neurology, CHBA Bretagne Atlantique, Vannes, France
Wolff, Valérie;  Department of Neurology, CHU Strasbourg, Strasbourg, France
Pop, Raoul;  Neuroradiology, CHU Strasbourg, Strasbourg, France
Timsit, Serge;  Department of Neurology, CHU Brest, Brest, France
Gentric, Jean-Christophe;  Neuroradiology, CHU Brest, Brest, France
Bourdain, Frédéric;  Department of Neurology, CH Côte Basque, Bayonne, France
Veunac, Louis;  Neuroradiology, CH Côte Basque, Bayonne, France
Arquizan, Caroline;  Neurology, CHRU Gui de Chauliac, Montpellier, France
Gory, Benjamin;  CHRU-Nancy, Department of Diagnostic and Therapeutic Neuroradiology, Université de Lorraine, 54000, Nancy, France ; IADI, INSERM U1254, Université de Lorraine, 54000, Nancy, France
ETIS (Endovascular Treatment in Ischemic Stroke) investigators
More authors (28 more) Less
Other collaborator :
Delvoye, François  ;  Université de Liège - ULiège > Département des sciences cliniques
Language :
English
Title :
Clinical Impact and Predictors of Diffusion Weighted Imaging (DWI) Reversal in Stroke Patients with Diffusion Weighted Imaging Alberta Stroke Program Early CT Score 0-5 Treated by Thrombectomy : Diffusion Weighted Imaging Reversal in Large Volume Stroke.
Publication date :
December 2022
Journal title :
Clinical Neuroradiology
ISSN :
1869-1439
eISSN :
1869-1447
Publisher :
Springer Science and Business Media Deutschland GmbH, Germany
Volume :
32
Issue :
4
Pages :
939 - 950
Peer reviewed :
Peer Reviewed verified by ORBi
Funding text :
Rothschild Foundation: Michel Piotin; Raphael Blanc; Hocine Redjem; Simon Escalard; Jean-Philippe Dessilles; Fran\u00E7ois Delvoye; Stanislas Smajda; Benjamin Maier; Hebert Sol\u00E8ne; Mikael Mazighi; Mikael Obadia; Candice Sabben; Pierre Seners; Igor Raynouard; Ovide Corabianu; Thomas de Broucker; Eric Manchon; Guillaume Taylor; Malek Ben Maacha; Laurie-Anne Thion; Augustin Lecler; Julien Savatovsky. Foch Hospital: Adrien Wang; Serge Evrard; Maya Tchikviladze; Nadia Ajili; Bertrand Lapergue; David Weisenburger-Lile; Lucas Gorza; G\u00E9raldine Buard; Oguzhan Coskun; Arturo Consoli; Federico Di Maria; Georges Rodesch; Sergio Zimatore; Morgan Leguen; Julie Gratieux; Fernando Pico; Haja Rakotoharinandrasana; Philippe Tassan; Roxanna Poll; Sylvie Marinier. CHU Bordeaux: Gaultier Marnat; Florent Gariel; Xavier Barreau; J\u00E9r\u00F4me Berge; Patrice Menegon; Igor Sibon; Ludovic Lucas; St\u00E9phane Olindo; Pauline Renou; Sharmila Sagnier; Mathilde Poli; Sabrina Debruxelles; Fran\u00E7ois Rouanet; Thomas Tourdias; Jean-Sebastien Liegey; Pierre Briau; Nicolas Pangon. CHU Nantes: Romain Bourcier; Lili Detraz; Benjamin Daumas-Duport; Pierre-Louis Alexandre; Monica Roy; C\u00E9dric Lenoble; Hubert Desal; Beno\u00EEt Guillon; Sol\u00E8ne de Gaalon; C\u00E9cile Preterre. CHRU-Nancy: Benjamin Gory; Serge Bracard; Ren\u00E9 Anxionnat; Marc Braun; Anne-Laure Derelle; Romain Tonnelet; Liang Liao; Fran\u00E7ois Zhu; Emmanuelle Schmitt; Sophie Planel; S\u00E9bastien Richard; Lisa Humbertjean; Gioia Mione; Jean-Christophe Lacour; G\u00E9rard Audibert; Marcela Voicu; Lionel Alb; Marie Reitter; Madalina Brezeanu; Agn\u00E8s Masson; Adriana Tabarna; Iona Podar; Pauline Bourst; Sarah Guy; Fatiha Bechiri. CHU Limoges: Francisco Macian-Montoro; Suzanna Saleme; Charbel Mounayer; Aymeric Rouchaud; Laetitia Gimenez; Alexandre Cosnard. CHRU Gui de Chauliac: Vincent Costalat; Caroline Arquizan; Cyril Dargazanli; Gr\u00E9gory Gascou; Pierre-Henri Lef\u00E8vre; Imad Derraz; Carlos Riquelme; Nicolas Gaillard; Isabelle Mourand; Lucas Corti; Federico Cagnazzo; Adrien ter Schiphorst. CHU Rennes: Francois Eugene; St\u00E9phane Vannier; Jean-Christophe Ferre; H\u00E9l\u00E8ne Raoult; Thomas Ronziere; Maria Lassale; Christophe Paya; Jean-Yves Gauvrit; Cl\u00E9ment Tracol; Sophie Langnier-Lemercier; Axelle Maurice; Sabrina Cochennec; M\u00E9lanie Pinault. CHU Piti\u00E9-Salp\u00E9tri\u00E8re: Fr\u00E9d\u00E9ric Claren\u00E7on; Eimad Shotar; Nader Sourour; St\u00E9phanie Lenck; K\u00E9vin Premat; Yves Samson; Anne L\u00E9ger; Sophie Crozier; Flore Baronnet; Sonia Alamowitch; Laure Bottin; Mathon Yger; Vincent Degos. CHU Kremlin-Bic\u00EAtre: Laurent Spelle; Christian Denier; Olivier Chassin; Vanessa Chalumeau; Jildaz Caroff; Olivier Chassin; Laura Venditti; Mariana Sarov; Nicolas Legris. H\u00F4pital Saint-Anne: Olivier Naggara; Wagih Ben Hassen; Gr\u00E9goire Boulouis; Christine Rodriguez-R\u00E9gent; Denis Trystram; Basile Kerleroux; Guillaume Turc; Val\u00E9rie Domigo; Catherine Lamy; Julia Birchenall; Clothilde Isabel; Fran\u00E7ois Lun. CHU Toulouse: Alain Viguier; Christophe Cognard; Anne-Christine Januel; Jean-Marc Olivot; Louis Fontaine; Nicolas Raposo; Fabrice Bonneville; Jean-Fran\u00E7ois Albucher; Lionel Calviere; Jean Darcourt; Guillaume Bellanger; Philippe Tall. CHU Caen: Emmanuel Touze; Charlotte Barbier; Romain Schneckenburger; Marion Boulanger; Julien Cogez; Sophie Guettier; Maxime Gauberti. CHU Brest: Serge Timsit; Jean-Christophe Gentric; Julien Ognard; Francois Mathias Merrien. CHU Rouen: Ozlem Ozku Wermester; Evelyne Massardier; Chrisanthi Papagiannaki; Aude Triquenot; Margeaux Lefebvre. CH Bayonne: Fr\u00E9d\u00E9ric Bourdain; Patricia Bernady; Laurent Lagoarde-Segot; H\u00E9l\u00E8ne Cailliez; Louis Veunac; David Higue. CHU Strasbourg: Val\u00E9rie Wolff; Veronique Quenardelle; Valerie Lauer; Roxana Gheoca; Irene Pierre-Paul; Raoul Pop; Remy Beaujeux; Dan Mihoc; Monica Manisor; Julien Pottecher; Alain Meyer; Thi\u00EAn-Nga Chamaraux-Tran. CH Vannes: Anthony Le Bras; Sarah Evain; Arnaud Le Guen. We thank Mary Osborne-Pellegrin for her help in editing the final draft of the article
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