Adaptive online self‐gating (ADIOS) for free‐breathing noncontrast renal MR angiography

To develop a respiratory self‐gating method, adaptive online self‐gating (ADIOS), for noncontrast MR angiography (NC MRA) of renal arteries to overcome some limitations of current free‐breathing methods.

[1]  D. Peters,et al.  Respiratory bellows revisited for motion compensation: Preliminary experience for cardiovascular MR , 2011, Magnetic resonance in medicine.

[2]  M. Miyazaki,et al.  Non-contrast-enhanced MR angiography of the abdomen. , 2011, European journal of radiology.

[3]  Debiao Li,et al.  Prospective self‐gating for swallowing motion: A feasibility study in carotid artery wall MRI using three‐dimensional variable‐flip‐angle turbo spin‐echo , 2012, Magnetic Resonance in Medicine.

[4]  Debiao Li,et al.  A dual‐projection respiratory self‐gating technique for whole‐heart coronary MRA , 2008, Journal of magnetic resonance imaging : JMRI.

[5]  V. Runge.  Gadolinium and nephrogenic systemic fibrosis. , 2009, AJR. American journal of roentgenology.

[6]  Andrew C Larson,et al.  Self‐gated cardiac cine MRI , 2004, Magnetic resonance in medicine.

[7]  R. Lanzman,et al.  Nonenhanced free-breathing ECG-gated steady-state free precession 3D MR angiography of the renal arteries: comparison between 1.5 T and 3 T. , 2010, AJR. American journal of roentgenology.

[8]  Reza Nezafat,et al.  Motion correction using coil arrays (MOCCA) for free‐breathing cardiac cine MRI , 2011, Magnetic resonance in medicine.

[9]  Lone Skov,et al.  Nephrogenic systemic fibrosis: suspected causative role of gadodiamide used for contrast-enhanced magnetic resonance imaging. , 2006, Journal of the American Society of Nephrology : JASN.

[10]  P. Börnert,et al.  Free‐breathing whole‐heart coronary MRA with 3D radial SSFP and self‐navigated image reconstruction , 2005, Magnetic resonance in medicine.

[11]  S. Schoenberg,et al.  Measurement of signal‐to‐noise ratios in MR images: Influence of multichannel coils, parallel imaging, and reconstruction filters , 2007, Journal of magnetic resonance imaging : JMRI.

[12]  M. McConnell,et al.  Prospective navigator correction of image position for coronary MR angiography. , 1997, Radiology.

[13]  G J Kemerink,et al.  Motion of the proximal renal artery during the cardiac cycle , 2000, Journal of magnetic resonance imaging : JMRI.

[14]  R. Omary,et al.  Respiratory self‐gating for free‐breathing abdominal phase‐contrast blood flow measurements , 2009, Journal of magnetic resonance imaging : JMRI.

[15]  Richard L. Ehman,et al.  A monitoring, feedback, and triggering system for reproducible breath‐hold MR imaging , 1993, Magnetic resonance in medicine.

[16]  P. Wielopolski,et al.  Coronary arteries: magnetization-prepared contrast-enhanced three-dimensional volume-targeted breath-hold MR angiography. , 2001, Radiology.

[17]  H. Hricak,et al.  Magnetic resonance imaging with respiratory gating: techniques and advantages. , 1984, AJR. American journal of roentgenology.

[18]  Reza Nezafat,et al.  Subject‐specific estimation of respiratory navigator tracking factor for free‐breathing cardiovascular MR , 2012, Magnetic resonance in medicine.

[19]  Magnetic resonance angiography of renal artery stenosis. , 1994, American journal of kidney diseases : the official journal of the National Kidney Foundation.

[20]  P. Weale,et al.  Renal transplant: nonenhanced renal MR angiography with magnetization-prepared steady-state free precession. , 2009, Radiology.

[21]  A. Brau,et al.  Generalized self‐navigated motion detection technique: Preliminary investigation in abdominal imaging , 2006, Magnetic resonance in medicine.

[22]  R. Günther,et al.  Free-breathing renal MR angiography with steady-state free-precession (SSFP) and slab-selective spin inversion: initial results. , 2004, Kidney international.

[23]  Carl-Fredrik Westin,et al.  A new strategy for respiration compensation, applied toward 3D free-breathing cardiac MRI. , 2006, Magnetic resonance imaging.

[24]  M. Halliwell,et al.  Ultrasound quantitation of respiratory organ motion in the upper abdomen. , 1994, The British journal of radiology.