Journal of magnetic resonance imaging : JMRI
-
J Magn Reson Imaging · Dec 2018
Computer-aided diagnosis of prostate cancer using a deep convolutional neural network from multiparametric MRI.
Deep learning is the most promising methodology for automatic computer-aided diagnosis of prostate cancer (PCa) with multiparametric MRI (mp-MRI). ⋯ 3 Technical Efficacy: Stage 2 J. Magn. Reson. Imaging 2018;48:1570-1577.
-
J Magn Reson Imaging · Dec 2018
Segmentation of gray matter, white matter, and CSF with fluid and white matter suppression using MP2RAGE.
MP2RAGE can generate uniform T1 -weighted images, which have been used for brain segmentation. However, there remain concerns about carrying out fast brain segmentation. ⋯ 2 Technical Efficacy: Stage 1 J. Magn. Reson. Imaging 2018;48:1540-1550.
-
J Magn Reson Imaging · Dec 2018
Assessment of breast mass morphology with diffusion-weighted MRI: Beyond apparent diffusion coefficient.
Diffusion-weighted imaging (DWI) is a noncontrast-enhanced MRI technique. There are new promising studies on the use of DWI as a part of the enhanced or unenhanced abbreviated breast MRI protocols. ⋯ 3 Technical Efficacy: Stage 2 J. Magn. Reson. Imaging 2018;48:1668-1677.
-
J Magn Reson Imaging · Dec 2018
Radiomic features from pretreatment biparametric MRI predict prostate cancer biochemical recurrence: Preliminary findings.
Radiomics or computer-extracted texture features derived from MRI have been shown to help quantitatively characterize prostate cancer (PCa). Radiomics have not been explored depth in the context of predicting biochemical recurrence (BCR) of PCa. ⋯ 4 Technical Efficacy: Stage 5 J. Magn. Reson. Imaging 2018;48:1626-1636.
-
J Magn Reson Imaging · Dec 2018
Randomized Controlled TrialDelayed gadolinium-enhanced MRI of menisci and cartilage (dGEMRIM/dGEMRIC) in obese patients with knee osteoarthritis: Cross-sectional study of 85 obese patients with intra-articular administered gadolinium contrast.
Early cartilage changes in knee osteoarthritis (OA) can be assessed by both intravenous (i.v.) and intra-articular (i.a.) delayed gadolinium-enhanced MRI of cartilage (dGEMRIC). ⋯ 3 Technical Efficacy: Stage 3 J. Magn. Reson. Imaging 2018;48:1700-1706.