Deutsch
 
Hilfe Datenschutzhinweis Impressum
  DetailsucheBrowse

Datensatz

DATENSATZ AKTIONENEXPORT

Freigegeben

Meeting Abstract

Desperately Seeking: Non-Balanced Steady State Free Precession Fluid Signal

MPG-Autoren
Es sind keine MPG-Autoren in der Publikation vorhanden
Volltexte (beschränkter Zugriff)
Für Ihren IP-Bereich sind aktuell keine Volltexte freigegeben.
Volltexte (frei zugänglich)
Es sind keine frei zugänglichen Volltexte in PuRe verfügbar
Ergänzendes Material (frei zugänglich)
Es sind keine frei zugänglichen Ergänzenden Materialien verfügbar
Zitation

Bieri, O., Ganter, C., & Scheffler, K. (2011). Desperately Seeking: Non-Balanced Steady State Free Precession Fluid Signal. In 19th Annual Meeting and Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM 2011).


Zitierlink: https://hdl.handle.net/21.11116/0000-0002-4C40-1
Zusammenfassung
Musculoskeletal (MSK) imaging benefits from increased resolution at higher fields, as this may improve diagnostic accuracy and confidence. Especially 3D double echo steady state (DESS) sequences, offering a high contrast between cartilage and joint fluid, have gained increased interest for high resolution MSK imaging. Here, we resolve the reason for a prominent loss of contrast between fluid and tissues, as observed with high resolution DESS imaging, but being inherent in all non-balanced SSFP sequences. We will show that for anisotropic scans the contrast between fluids and tissues can be almost completely restored using an alternative dephasing concept for non-balanced SSFP.