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Blood flow in intracranial aneurysms treated with Pipeline embolization devices: computational simulation and verification with Doppler ultrasonography on phantom models.

Chun On Anderson TsangSimon Sui Man LaiWai Choi ChungAbraham Yik Sau TangGilberto Ka Kit LeungAlexander Kai Kei PoonAlfred Cheuk Hang YuKwok Wing Chow
Published in: Ultrasonography (Seoul, Korea) (2015)
The CFD estimation of flow reduction in aneurysms treated with a flow-diverting stent was verified by Doppler ultrasonography in patient-specific phantom models of bifurcation and side-wall aneurysms. The combination of CFD and ultrasonography may constitute a feasible and reliable technique in studying the treatment of intracranial aneurysms with flow-diverting stents.
Keyphrases
  • blood flow
  • contrast enhanced
  • magnetic resonance imaging
  • computed tomography
  • dual energy
  • newly diagnosed
  • endovascular treatment
  • replacement therapy