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AJNR Awards, New Junior Editors, and more. Read the latest AJNR updates

Research ArticleEXPEDITED PUBLICATION

HydroCoil Endovascular Aneurysm Occlusion and Packing Study (HELPS Trial): Procedural Safety and Operator-Assessed Efficacy Results

P.M. White, S.C. Lewis, H. Nahser, R.J. Sellar, T. Goddard and A. Gholkar on behalf of the HELPS Trial Collaboration
American Journal of Neuroradiology February 2008, 29 (2) 217-223; DOI: https://doi.org/10.3174/ajnr.A0936
P.M. White
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S.C. Lewis
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H. Nahser
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R.J. Sellar
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T. Goddard
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A. Gholkar
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American Journal of Neuroradiology: 29 (2)
American Journal of Neuroradiology
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Cite this article
P.M. White, S.C. Lewis, H. Nahser, R.J. Sellar, T. Goddard, A. Gholkar
HydroCoil Endovascular Aneurysm Occlusion and Packing Study (HELPS Trial): Procedural Safety and Operator-Assessed Efficacy Results
American Journal of Neuroradiology Feb 2008, 29 (2) 217-223; DOI: 10.3174/ajnr.A0936

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HydroCoil Endovascular Aneurysm Occlusion and Packing Study (HELPS Trial): Procedural Safety and Operator-Assessed Efficacy Results
P.M. White, S.C. Lewis, H. Nahser, R.J. Sellar, T. Goddard, A. Gholkar
American Journal of Neuroradiology Feb 2008, 29 (2) 217-223; DOI: 10.3174/ajnr.A0936
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  • Fate of Coiled Aneurysms with Minor Recanalization at 6 Months: Rate of Progression to Further Recanalization and Related Risk Factors
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  • HydroCoils Are Associated with Lower Angiographic Recurrence Rates Than Are Bare Platinum Coils in Treatment of "Difficult-to-Treat" Aneurysms: A Post Hoc Subgroup Analysis of the HELPS Trial
  • Is Visual Evaluation of Aneurysm Coiling a Reliable Study End Point?: Systematic Review and Meta-Analysis
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  • Mechanical properties and fibrin characteristics of endovascular coil-clot complexes: relevance to endovascular cerebral aneurysm repair paradigms
  • Counterpoint--Target Aneurysm Recurrence: Measuring What Matters
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  • Neuroform Stent-Assisted Coiling of Unruptured Intracranial Aneurysms: Short- and Midterm Results from a Single-Center Experience with 68 Patients
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  • Symptomatic Perianeurysmal Edema Following Bare Platinum Embolization of a Small Unruptured Cerebral Aneurysm
  • Angiographic and Clinical Outcomes in 200 Consecutive Patients with Cerebral Aneurysm Treated with Hydrogel-Coated Coils
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  • Endovascular Coiling of Cerebral Aneurysms Using "Bioactive" or Coated-Coil Technologies: A Systematic Review of the Literature
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  • Endovascular Treatment of Intracranial Unruptured Aneurysms: Systematic Review and Meta-Analysis of the Literature on Safety and Efficacy
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    Radiology 2010 256 3
  • Stent-Supported Aneurysm Coiling: A Literature Survey of Treatment and Follow-Up
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    American Journal of Neuroradiology 2012 33 1
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  • Difficult Aneurysms for Endovascular Treatment: Overwide or Undertall?
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  • Clinical and angiographic outcomes after stent-assisted coiling of cerebral aneurysms with Enterprise and Neuroform stents: a comparative analysis of the literature
    Brent King, Sasha Vaziri, Amit Singla, Kyle M Fargen, J Mocco
    Journal of NeuroInterventional Surgery 2015 7 12
  • Management strategies for intraprocedural coil migration during endovascular treatment of intracranial aneurysms
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  • Analysis of Complications and Recurrences of Aneurysm Coiling with Special Emphasis on the Stent-Assisted Technique
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