Journal of magnetic resonance imaging : JMRI
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J Magn Reson Imaging · Apr 2017
Three-dimensional T1 and T2* mapping of human lung parenchyma using interleaved saturation recovery with dual echo ultrashort echo time imaging (ITSR-DUTE).
To develop and assess a new technique for three-dimensional (3D) full lung T1 and T2* mapping using a single free breathing scan during a clinically feasible time. ⋯ 2 J. Magn. Reson. Imaging 2017;45:1097-1104.
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J Magn Reson Imaging · Apr 2017
Evaluation of the sacral nerve plexus in pelvic endometriosis by three-dimensional MR neurography.
To investigate the feasibility of three-dimensional MR neurography (3D MRN) for the sacral plexus using sampling perfection with application-optimized contrasts using different flip angle evolution (SPACE) sequences, and to demonstrate structural abnormalities in the pelvic nerve of women with pelvic endometriosis. ⋯ 3 J. Magn. Reson. Imaging 2017;45:1225-1231.
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To develop and assess ultrashort echo-time (UTE) magnetic resonance imaging (MRI) biomarkers of lung function in asthma patients. ⋯ 2 J. Magn. Reson. Imaging 2017;45:1204-1215.
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J Magn Reson Imaging · Apr 2017
Comparative StudyStaging liver fibrosis in chronic hepatitis B with T1 relaxation time index on gadoxetic acid-enhanced MRI: Comparison with aspartate aminotransferase-to-platelet ratio index and FIB-4.
To assess the accuracy of the T1 relaxation time index on gadoxetic acid-enhanced magnetic resonance imaging (MRI) for staging liver fibrosis in chronic hepatitis B (CHB), in comparison and combination with the aspartate aminotransferase-to-platelet ratio index (APRI) and fibrosis-4 (FIB-4). ⋯ 4 J. Magn. Reson. Imaging 2017;45:1186-1194.
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J Magn Reson Imaging · Apr 2017
Whole-body MRI, FDG-PET/CT, and bone marrow biopsy, for the assessment of bone marrow involvement in patients with newly diagnosed lymphoma.
To compare whole-body MRI (WB-MRI) with diffusion-weighted imaging (DWI), FDG-PET/CT, and bone marrow biopsy (BMB), for the evaluation of bone marrow involvement (BMI) in patients with newly diagnosed lymphoma. ⋯ 3 J. Magn. Reson. Imaging 2017;45:1082-1089.