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Intra-aneurysmal Flow Pattern

  • Albrecht G. Harders

Abstract

Using an electronic stethoscope, specific frequency patterns caused by aneurysms have been registered [106, 156]. It is postulated that an aneurysm acts like a flexible Helmholtz resonator and that “vortex sheets” or turbulence therefore occur.

Keywords

Blood Flow Velocity Feeding Artery Vortex Sheet Electronic Stethoscope ACoA Aneurysm 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag/Wien 1986

Authors and Affiliations

  • Albrecht G. Harders
    • 1
  1. 1.Neurochirurgische Universitätsklinik Freiburg i. Br.Federal Republic of Germany

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