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Research ArticleNeurointervention

HydroCoils Reduce Recurrence Rates in Recently Ruptured Medium-Sized Intracranial Aneurysms: A Subgroup Analysis of the HELPS Trial

W. Brinjikji, P.M. White, H. Nahser, J. Wardlaw, R. Sellar, H.J. Cloft and D.F. Kallmes
American Journal of Neuroradiology June 2015, 36 (6) 1136-1141; DOI: https://doi.org/10.3174/ajnr.A4266
W. Brinjikji
aFrom the Department of Radiology (W.B., H.J.C., D.F.K.), Mayo Clinic, Rochester, Minnesota
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P.M. White
bInstitute for Ageing and Health (P.M.W.), Newcastle University, Newcastle-upon-Tyne, United Kingdom
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H. Nahser
cDepartment of Clinical Neuroscience (H.N.), University of Edinburgh, Edinburgh, United Kingdom
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J. Wardlaw
dWalton Centre (J.W., R.S.), Liverpool, United Kingdom.
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R. Sellar
dWalton Centre (J.W., R.S.), Liverpool, United Kingdom.
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H.J. Cloft
aFrom the Department of Radiology (W.B., H.J.C., D.F.K.), Mayo Clinic, Rochester, Minnesota
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D.F. Kallmes
aFrom the Department of Radiology (W.B., H.J.C., D.F.K.), Mayo Clinic, Rochester, Minnesota
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Article Information

vol. 36 no. 6 1136-1141
DOI 
https://doi.org/10.3174/ajnr.A4266
PubMed 
25767183

Published By 
American Journal of Neuroradiology
Print ISSN 
0195-6108
Online ISSN 
1936-959X
History 
  • Received September 22, 2014
  • Accepted after revision December 11, 2014
  • Published online June 11, 2015.

Article Versions

  • Latest version (March 12, 2015 - 07:16).
  • You are viewing the most recent version of this article.
Copyright & Usage 
© 2015 by American Journal of Neuroradiology

Author Information

  1. W. Brinjikjia,
  2. P.M. Whiteb,
  3. H. Nahserc,
  4. J. Wardlawd,
  5. R. Sellard,
  6. H.J. Clofta and
  7. D.F. Kallmesa
  1. aFrom the Department of Radiology (W.B., H.J.C., D.F.K.), Mayo Clinic, Rochester, Minnesota
  2. bInstitute for Ageing and Health (P.M.W.), Newcastle University, Newcastle-upon-Tyne, United Kingdom
  3. cDepartment of Clinical Neuroscience (H.N.), University of Edinburgh, Edinburgh, United Kingdom
  4. dWalton Centre (J.W., R.S.), Liverpool, United Kingdom.
  1. Please address correspondence to Waleed Brinjikji, MD, 200 1st St SW, Rochester, MN 55905; e-mail: brinjikji.waleed{at}mayo.edu
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  • The SMART Registry: Long-Term Results on the Utility of the Penumbra SMART COIL System for Treatment of Intracranial Aneurysms and Other Malformations
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    Frontiers in Neurology 2021 12
  • GEL THE NEC: a prospective registry evaluating the safety, ease of use, and efficacy of the HydroSoft coil as a finishing device
    Waleed Brinjikji, Arun P Amar, Josser E Delgado Almandoz, Orlando Diaz, Pascal Jabbour, Ricardo Hanel, Ferdinand Hui, Michael Kelly, Kennith D Layton, Jeffrey W Miller, Elad Levy, Christopher Moran, Dae C Suh, Henry Woo, Robin Sellar, Brian Ho, Avery Evans, David F Kallmes
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  • Safety, immediate and mid-term results of the newer generation of hydrogel coils in the treatment of ruptured aneurysms: a multicenter study
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  • Outcomes Associated With Intracranial Aneurysm Treatments Reported as Safe, Effective, or Durable
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  • Safety and effectiveness of large volume coils in the treatment of small aneurysms
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  • Angiographic and clinical outcomes of balloon remodeling versus unassisted coil embolization in the ruptured aneurysm cohort of the GEL THE NEC study
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  • The evolution of non-reconstructive methods of endovascular treatment of cerebral aneurysms
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    Ruben Lopez Benitez, Tomas Reyes del Castillo, Levent Kara, Joachim Kettenbach, Justus Roos
    CVIR Endovascular 2020 3 1
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Cite this article
W. Brinjikji, P.M. White, H. Nahser, J. Wardlaw, R. Sellar, H.J. Cloft, D.F. Kallmes
HydroCoils Reduce Recurrence Rates in Recently Ruptured Medium-Sized Intracranial Aneurysms: A Subgroup Analysis of the HELPS Trial
American Journal of Neuroradiology Jun 2015, 36 (6) 1136-1141; DOI: 10.3174/ajnr.A4266

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HydroCoils Reduce Recurrence Rates in Recently Ruptured Medium-Sized Intracranial Aneurysms: A Subgroup Analysis of the HELPS Trial
W. Brinjikji, P.M. White, H. Nahser, J. Wardlaw, R. Sellar, H.J. Cloft, D.F. Kallmes
American Journal of Neuroradiology Jun 2015, 36 (6) 1136-1141; DOI: 10.3174/ajnr.A4266
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Cited By...

  • Angiographic and clinical outcomes of balloon remodeling versus unassisted coil embolization in the ruptured aneurysm cohort of the GEL THE NEC study
  • Second-Generation Hydrogel Coils for the Endovascular Treatment of Intracranial Aneurysms: A Randomized Controlled Trial
  • GEL THE NEC: a prospective registry evaluating the safety, ease of use, and efficacy of the HydroSoft coil as a finishing device
  • Safety, immediate and mid-term results of the newer generation of hydrogel coils in the treatment of ruptured aneurysms: a multicenter study
  • Safety and effectiveness of large volume coils in the treatment of small aneurysms
  • Crossref (11)
  • Google Scholar

This article has been cited by the following articles in journals that are participating in Crossref Cited-by Linking.

  • Second-Generation Hydrogel Coils for the Endovascular Treatment of Intracranial Aneurysms
    Christian A. Taschner, René Chapot, Vincent Costalat, Paolo Machi, Patrick Courthéoux, Xavier Barreau, Jérôme Berge, Laurent Pierot, Krzysztof Kadziolka, Betty Jean, Raphaël Blanc, Alessandra Biondi, Hervé Brunel, Sophie Gallas, Ansgar Berlis, Denis Herbreteau, Joachim Berkefeld, Horst Urbach, Samer Elsheikh, Jens Fiehler, Hubert Desal, Erika Graf, Alain Bonafé
    Stroke 2018 49 3
  • The SMART Registry: Long-Term Results on the Utility of the Penumbra SMART COIL System for Treatment of Intracranial Aneurysms and Other Malformations
    Alejandro M. Spiotta, Min S. Park, Richard J. Bellon, Bradley N. Bohnstedt, Albert J. Yoo, Clemens M. Schirmer, Reade A. DeLeacy, David J. Fiorella, B. Keith Woodward, Harris E. Hawk, Ashish Nanda, Osama O. Zaidat, Peter J. Sunenshine, Kenneth C. Liu, Mouhammed R. Kabbani, Kenneth V. Snyder, Thinesh Sivapatham, Travis M. Dumont, Alan R. Reeves, Robert M. Starke
    Frontiers in Neurology 2021 12
  • GEL THE NEC: a prospective registry evaluating the safety, ease of use, and efficacy of the HydroSoft coil as a finishing device
    Waleed Brinjikji, Arun P Amar, Josser E Delgado Almandoz, Orlando Diaz, Pascal Jabbour, Ricardo Hanel, Ferdinand Hui, Michael Kelly, Kennith D Layton, Jeffrey W Miller, Elad Levy, Christopher Moran, Dae C Suh, Henry Woo, Robin Sellar, Brian Ho, Avery Evans, David F Kallmes
    Journal of NeuroInterventional Surgery 2018 10 1
  • Hydrogel coils versus bare platinum coils for the endovascular treatment of intracranial aneurysms: a meta-analysis of randomized controlled trials
    Tao Xue, Zhouqing Chen, Weiwei Lin, Jiayi Xu, Xuming Shen, Zhong Wang
    BMC Neurology 2018 18 1
  • Safety, immediate and mid-term results of the newer generation of hydrogel coils in the treatment of ruptured aneurysms: a multicenter study
    Guilherme Dabus, Lotfi Hacein-Bey, Bahram Varjavand, R Dana Tomalty, Patrick P Han, Vadim Yerokhin, Italo Linfante, J Mocco, Thomas Oxley, Alejandro Spiotta, M Imran Chaudry, Raymond D Turner, Aquilla S Turk
    Journal of NeuroInterventional Surgery 2017 9 4
  • Outcomes Associated With Intracranial Aneurysm Treatments Reported as Safe, Effective, or Durable
    Victor Volovici, Iris S. Verploegh, Djaina Satoer, Noëlle J. M. C. Vrancken Peeters, Yasmin Sadigh, Mervyn D. I. Vergouwen, Joost W. Schouten, Gavin Bruggeman, Dana Pisica, Gizem Yildirim, Ayca Cozar, Femke Muller, Ana-Maria Zidaru, Kelsey Gori, Nefeli Tzourmpaki, Esther Schnell, Mbaye Thioub, Kimberly Kicielinski, Pieter-Jan van Doormaal, Nikolay Velinov, Mahjouba Boutarbouch, Michael T. Lawton, Giuseppe Lanzino, Sepideh Amin-Hanjani, Ruben Dammers, Torstein R. Meling
    JAMA Network Open 2023 6 9
  • Safety and effectiveness of large volume coils in the treatment of small aneurysms
    Zsolt Kulcsár, Isabel Wanke, Daniel Rüfenacht, Stephan G Wetzel, Sophia Göricke, Kiriaki Kolia, Steven Quarfordt, Justin Calvert, Harris Hawk, Blaise Baxter
    Journal of NeuroInterventional Surgery 2016 8 12
  • Angiographic and clinical outcomes of balloon remodeling versus unassisted coil embolization in the ruptured aneurysm cohort of the GEL THE NEC study
    Guilherme Dabus, Waleed Brinjikji, Arun P Amar, Josser E Delgado Almandoz, Orlando M Diaz, Pascal Jabbour, Ricardo Hanel, Ferdinand Hui, Michael Kelly, Kennith F Layton, Jeffrey W Miller, Elad I Levy, Christopher J Moran, Dae Chul Suh, Henry Woo, Robbin Sellar, Brian Hoh, Avery Evans, David F Kallmes
    Journal of NeuroInterventional Surgery 2018 10 5
  • The evolution of non-reconstructive methods of endovascular treatment of cerebral aneurysms
    Vasiliy V. Bobinov, Larisa V. Rozhchenko, Sergey A. Goroshchenko, Egor G. Kolomin, Konstantin A. Samochernykh, Andrey E. Petrov
    Medical academic journal 2022 22 3
  • Comparison between second generation HydroSoft coils and bare platinum coils for the treatment of large intracranial aneurysms
    Agostino Tessitore, Aldo Paolucci, Sophia Hohenstatt, Antonio A Caragliano, Orazio Buonomo, Enricomaria Mormina, Antonio Pitrone, Sergio L Vinci
    Interventional Neuroradiology 2023 29 3

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