Adjustable shunt valve-induced magnetic resonance imaging artifact: a comparative study

In this paper, the authors' goal was to compare the artifact induced by implanted (in vivo) adjustable shunt valves in spin echo, diffusion weighted (DW), and gradient echo MR imaging pulse sequences. The MR images obtained in 8 patients with proGAV and 6 patients with Strata II adjustable shun...

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Veröffentlicht in:	Journal of neurosurgery 2010-07, Vol.113 (1), p.74-78
Hauptverfasser:	Toma, Ahmed K, Tarnaris, Andrew, Grieve, Joan P, Watkins, Laurence D, Kitchen, Neil D
Format:	Artikel
Sprache:	eng
Schlagworte:	Brain - pathology Cerebrospinal Fluid Shunts - instrumentation Diffusion Magnetic Resonance Imaging - methods Equipment Design Humans Image Processing, Computer-Assisted Magnetic Resonance Imaging - methods Microcomputers Retrospective Studies Software Surgical Instruments - adverse effects Titanium
Online-Zugang:	Volltext
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