Evidence map›Paper›PMID 39754521›Full record

ArticleEuropean stroke journal2025

Rescue therapy after failed thrombectomy in medium/distal vessel occlusions: A retrospective analysis of an international, multi-center registry.

Aikaterini Anastasiou, Alex Brehm, Tomas Dobrocky, Adnan Mujanovic, Marta de Dios Lascuevas, Tomas Carmona Fuentes, Alfonso López-Frías López-Jurado, Blanca Hidalgo Valverde, Ansgar Berlis, Christoph J Maurer and 40 more

Abstract readMulticenter Study
In one paragraph

Article in European stroke journal, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–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

2 citing papers in PubMed.

  1. Article
  2. Article
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

50 authors.

Aikaterini AnastasiouDepartment of Neuroradiology, University Hospital Basel, Basel, Switzerland.ORCID 0000-0002-5405-4237
Alex BrehmDepartment of Neuroradiology, University Hospital Basel, Basel, Switzerland.ORCID 0000-0002-1630-6210
Tomas DobrockyDepartment of Diagnostic and Interventional Neuroradiology, Inselspital University Hospital Bern, University of Bern, Bern, Switzerland.
Adnan MujanovicDepartment of Diagnostic and Interventional Neuroradiology, Inselspital University Hospital Bern, University of Bern, Bern, Switzerland.ORCID 0000-0002-6839-7134
Marta de Dios LascuevasInterventional Neuroradiology, Vall d'Hebron University Hospital, Barcelona, Spain.
Tomas Carmona FuentesInterventional Neuroradiology, Vall d'Hebron University Hospital, Barcelona, Spain.
Alfonso López-Frías López-JuradoInterventional Neuroradiology, Hospital Clínico San Carlos, Madrid, Spain.
Blanca Hidalgo ValverdeStroke Unit, Department of Neurology, Hospital Clínico San Carlos, Madrid, Spain.
Ansgar BerlisDiagnostic and Interventional Neuroradiology, University Hospital Augsburg, Augsburg, Germany.
Christoph J MaurerDiagnostic and Interventional Neuroradiology, University Hospital Augsburg, Augsburg, Germany.
Thanh N NguyenDepartment of Radiology, Boston Medical Center, Boston University Chobanian & Avedisian School of Medicine, Boston, MA, USA.ORCID 0000-0002-2810-1685
Mohamad AbdalkaderDepartment of Radiology, Boston Medical Center, Boston University Chobanian & Avedisian School of Medicine, Boston, MA, USA.
Piers KleinDepartment of Radiology, Boston Medical Center, Boston University Chobanian & Avedisian School of Medicine, Boston, MA, USA.ORCID 0000-0001-7468-137X
Guillaume ThevozStroke Center, Neurology Service, Department of Clinical Neurosciences, Lausanne University Hospital, Lausanne, Switzerland.
Patrik MichelStroke Center, Neurology Service, Department of Clinical Neurosciences, Lausanne University Hospital, Lausanne, Switzerland.
Marius KaschnerMedical Faculty, Department of Diagnostic and Interventional Radiology, University Duesseldorf, Düsseldorf, Germany.
Daniel WeissMedical Faculty, Department of Diagnostic and Interventional Radiology, University Duesseldorf, Düsseldorf, Germany.
Andrea M AlexandreUOSA Neuroradiologia Interventistica, Fondazione Policlinico Universitario A. Gemelli IRCCS, Roma, Italy.ORCID 0000-0002-8080-3916
Alessandro PedicelliUOSA Neuroradiologia Interventistica, Fondazione Policlinico Universitario A. Gemelli IRCCS, Roma, Italy.
Paolo MachiDivision of Neuroradiology, Geneva University Hospitals, Geneva, Switzerland.
Gianmarco BernavaDivision of Neuroradiology, Geneva University Hospitals, Geneva, Switzerland.
Shuntaro KuwaharaDepartment of Neurosurgery, Hyogo Medical University, Nishinomiya, Japan.
Kazutaka UchidaDepartment of Neurosurgery, Hyogo Medical University, Nishinomiya, Japan.
Jason WenderothInstitute of Neurological Sciences, Prince of Wales Hospital, Randwick, NSW, Australia.
Anirudh JoshiInstitute of Neurological Sciences, Prince of Wales Hospital, Randwick, NSW, Australia.
Grzegorz KarwackiDepartment of Radiology and Nuclear Medicine, Cantonal Hospital Lucerne, Lucerne, Switzerland.
Lehel-Barna LakatosDepartment of Neurology and Neurorehabilitation, Kantonsspital Lucerne, Lucerne, Switzerland.
Agostino TessitoreNeuroradiology Unit, University Hospital A.O.U. "G. Martino" - Messina, Messina, Italy.ORCID 0000-0002-6163-4328
Sergio Lucio VinciNeuroradiology Unit, University Hospital A.O.U. "G. Martino" - Messina, Messina, Italy.
Amedeo CervoDepartment of Neuroradiology, ASST Grande Ospedale Metropolitano Niguarda (Niguarda Ca' Granda), Milan, Italy.
Claudia RolloDepartment of Neuroradiology, ASST Grande Ospedale Metropolitano Niguarda (Niguarda Ca' Granda), Milan, Italy.
Ferdinand HuiNeuroscience Institute, The Queen's Medical Center, Honolulu, HI, USA.
Aaisha Siddiqua MozumderNeuroscience Institute, The Queen's Medical Center, Honolulu, HI, USA.
Daniele Giuseppe RomanoUnit of Interventional Neuroradiology, University Hospital AOU Salerno, Italy.
Gianmarco FloraUnit of Interventional Neuroradiology, University Hospital AOU Salerno, Italy.
Nitin GoyalDepartment of Neurology, University of Tennessee Health Science Center, Memphis, TN, USA.
Vivek BatraDepartment of Neurology, University of Tennessee Health Science Center, Memphis, TN, USA.
Violiza InoaDepartment of Neurology, University of Tennessee Health Science Center, Memphis, TN, USA.
Christophe CognardNeuroradiology Department, Toulouse University Hospital, INSERM, U1048 and Université Toulouse 3, I2MC, Toulouse, France.ORCID 0000-0003-4287-2627
Matúš HofericaNeuroradiology Department, Toulouse University Hospital, INSERM, U1048 and Université Toulouse 3, I2MC, Toulouse, France.
Riitta RautioDepartment of Radiology, Turku University Hospital, Turku, Finland.
Daniel KaiserInstitute of Neuroradiology, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany.
Hanna AlphInstitute of Neuroradiology, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany.
Julian ClarkeDepartment of Neurological Surgery, University of Washington, Seattle, WA, USA.
Nick HugDepartment of Neurological Surgery, University of Washington, Seattle, WA, USA.
Alma KochDepartment of Neuroradiology, University Hospital Basel, Basel, Switzerland.
Victor Schulze-ZachauDepartment of Neuroradiology, University Hospital Basel, Basel, Switzerland.
Nikki RommersDepartment of Clinical Research, University of Basel, University Hospital Basel, Basel, Switzerland.
Mira KatanDepartment of Neurology, Stroke Center, University and University Hospital of Basel, Switzerland.
Marios-Nikos PsychogiosDepartment of Neuroradiology, University Hospital Basel, Basel, Switzerland.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThere are limited therapeutic options in cases of failed reperfusion (modified thrombolysis in cerebral infarction [mTICI] score < 2b) after stent-retriever and/or aspiration based endovascular treatment (EVT) for acute ischemic stroke. Despite the absence of data supporting its use, rescue therapy (balloon angioplasty and/or stent implantation) is often utilized in such cases. Studies are limited to large vessel occlusions, while the outcomes and complications after rescue therapy in medium/distal vessel occlusions (MDVOs) have not been reported. This study aims to report the outcomes of rescue therapy in MDVO stroke patients.

methodsWe performed an analysis of the "Blood pressure and Antiplatelet medication management after reScue angioplasty after failed Endovascular treatment in Large and distal vessel occlusions with probable IntraCranial Atherosclerotic Disease" (BASEL ICAD) retrospective registry. All MDVO stroke patients were included in the analysis.

resultsOut of the 718 registry patients, 87 (12.1%) presented with an MDVO. Fifty-six patients (64.4%) showed an occlusion of the M2 segment of the middle cerebral artery. Rescue stenting was performed in 78 patients (89.7%) while balloon angioplasty alone was performed in 9 patients (10.3%). Successful reperfusion (mTICI score ⩾ 2b) was achieved in 73 (83.9%) patients after rescue therapy. Symptomatic intracranial hemorrhage (sICH) occurred in 8 patients (9.2%) and post-treatment stent occlusion in 12 patients (13.8%). Ninety days mortality was 20.7%. Twenty-eight patients (32.2%) achieved functional independence at 90 days (modified Rankin Scale 0-2).

conclusionRescue therapy with stenting and/or balloon angioplasty in patients undergoing EVT for isolated MDVO with suspected underlying intracranial atherosclerotic disease is an effective reperfusion strategy but is associated with complications and poor functional outcomes.

Indexed as

Angioplasty, BalloonIschemic StrokeThrombectomyAgedAged, 80 and overEndovascular ProceduresFemaleHumansMaleMiddle AgedRegistriesRetrospective StudiesStentsTreatment OutcomeAcute ischemic strokesendovascular treatmentintracranial atherosclerotic diseaserescue stenting

Identifiers

PMID39754521
PMCPMC11700384

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