Free-breathing steady-state free precession cine cardiac magnetic resonance with respiratory navigator gating

Purpose To develop and validate a respiratory motion compensation method for free‐breathing cardiac cine imaging. Methods A free‐breathing navigator‐gated cine steady‐state free precession acquisition (Cine‐Nav) was developed which preserves the equilibrium state of the net magnetization vector, mai...

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Veröffentlicht in:	Magnetic resonance in medicine 2015-04, Vol.73 (4), p.1555-1561
Hauptverfasser:	Moghari, Mehdi H., Komarlu, Rukmini, Annese, David, Geva, Tal, Powell, Andrew J.
Format:	Artikel
Sprache:	eng
Schlagworte:	Adult Algorithms Breath Holding cardiac magnetic resonance cine magnetic resonance Female free-breathing Heart Diseases - pathology Humans Image Enhancement - methods Image Interpretation, Computer-Assisted - methods Magnetic Resonance Imaging, Cine - methods Male Middle Aged navigator gating Reproducibility of Results Respiratory Mechanics respiratory motion correction Respiratory-Gated Imaging Techniques - methods Sensitivity and Specificity ventricular function Young Adult
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