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Marie Grgas

Explore the profile of Marie Grgas including associated specialties, affiliations and a list of published articles. Areas
Snapshot
Articles 6
Citations 16
Followers 0
Related Specialties
Radiology
Cardiology & Vascular Diseases
Science
Top 10 Co-Authors
J Jane Cao
Elizabeth Haag
Ann-Marie Yamashita
William Schapiro
Kathleen Gliganic
Yu Y Li
Shams Rashid
Yang J Cheng
John Tang
Ruqiyya Bano
Published In
Magn Reson Imaging
Am J Primatol
J Cardiovasc Magn Reson
Int J Cardiovasc Imaging
Sci Rep
Affiliations
Soon will be listed here.
Recent Articles
1.
Inversion recovery and saturation recovery pulmonary vein MR angiography using an image based navigator fluoro trigger and variable-density 3D cartesian sampling with spiral-like order
Craft J, Weber J, Li Y, Cheng J, Diaz N, Kunze K, et al.
Int J Cardiovasc Imaging . 2024 Apr; 40(6):1363-1376. PMID: 38676848
Contrast enhanced pulmonary vein magnetic resonance angiography (PV CE-MRA) has value in atrial ablation pre-procedural planning. We aimed to provide high fidelity, ECG gated PV CE-MRA accelerated by variable density...
2.
Association of pulmonary transit time by cardiac magnetic resonance with heart failure hospitalization in a large prospective cohort with diverse cardiac conditions
Cao J, Nashta N, Weber J, Bano R, Passick M, Cheng Y, et al.
J Cardiovasc Magn Reson . 2023 Oct; 25(1):57. PMID: 37821911
Background: Longer pulmonary transit time (PTT) is closely associated with hemodynamic abnormalities. However, the implications on heart failure (HF) risk have not been investigated broadly in patients with diverse cardiac...
3.
Temporospatial characterization of ventricular wall motion with real-time cardiac magnetic resonance imaging in health and disease
Li Y, Rashid S, Craft J, Cheng Y, Schapiro W, Gliganic K, et al.
Sci Rep . 2022 Mar; 12(1):4070. PMID: 35260729
Cardiac magnetic resonance imaging (MRI) has been largely dependent on retrospective cine for data acquisition. Real-time imaging, although inferior in image quality to retrospective cine, is more informative about motion...
4.
Real-time exercise stress cardiac MRI with Fourier-series reconstruction from golden-angle radial data
Li Y, Zhang P, Rashid S, Cheng Y, Li W, Schapiro W, et al.
Magn Reson Imaging . 2020 Oct; 75:89-99. PMID: 33098934
Magnetic resonance imaging (MRI) can measure cardiac response to exercise stress for evaluating and managing heart patients in the practice of clinical cardiology. However, exercise stress cardiac MRI have been...
5.
Real-time cardiac MRI with radial acquisition and k-space variant reduced-FOV reconstruction
Li Y, Rashid S, Cheng Y, Schapiro W, Gliganic K, Yamashita A, et al.
Magn Reson Imaging . 2018 Jul; 53:98-104. PMID: 30036652
This work aims to demonstrate that radial acquisition with k-space variant reduced-FOV reconstruction can enable real-time cardiac MRI with an affordable computation cost. Due to non-uniform sampling, radial imaging requires...
6.
Patterns of female dominance in Propithecus diadema edwardsi of Ranomafana National Park, Madagascar
Pochron S, FitzGerald J, Gilbert C, Lawrence D, Grgas M, Rakotonirina G, et al.
Am J Primatol . 2003 Dec; 61(4):173-85. PMID: 14669269
Many lemur species are characterized by some form of female dominance, ranging from female feeding priority to complete female dominance, although this is a rare trait in primates and other...