scholarly journals Optimized bias and signal inference in diffusion‐weighted image analysis (OBSIDIAN)

2021 ◽  
Author(s):  
Stefan Kuczera ◽  
Mohammad Alipoor ◽  
Fredrik Langkilde ◽  
Stephan E. Maier
Keyword(s):  
Image Analysis ◽  
Diffusion Weighted Image ◽  
Weighted Image ◽  
Diffusion Weighted

Diffusion Orientation Histograms (DOH) for Diffusion Weighted Image Analysis

2018 ◽  
pp. 91-99
Author(s):  
Laurent Chauvin ◽  
Kuldeep Kumar ◽  
Christian Desrosiers ◽  
Jacques De Guise ◽  
Matthew Toews
Keyword(s):  
Image Analysis ◽  
Diffusion Weighted Image ◽  
Weighted Image ◽  
Diffusion Weighted

Case 14.9

2014 ◽  
pp. 691-692
Author(s):  
Christine U. Lee ◽  
James F. Glockner
Keyword(s):  
Skeletal Muscle ◽  
Rectus Muscle ◽  
High Signal Intensity ◽  
High Signal ◽  
Diffusion Weighted Image ◽  
Third Trimester ◽  
Weighted Image ◽  
The Third ◽  
Diffusion Weighted ◽  
Wall Mass

29-year-old woman who noted an abdominal wall mass during the third trimester of her pregnancy Axial diffusion-weighted image (b=600 s/mm2) (Figure 14.9.1) and sagittal T1-weighted FSE image (Figure 14.9.2) demonstrate a fairly well-defined mass within the rectus muscle with high signal intensity on the diffusion-weighted image and mild hypointensity relative to skeletal muscle on the T1-weighted image. Axial arterial (...

Case 2.25

2014 ◽  
pp. 110-110
Author(s):  
Christine U. Lee ◽  
James F. Glockner
Keyword(s):  
Liver Disease ◽  
Chronic Liver Disease ◽  
Left Lobe ◽  
Chronic Liver ◽  
Diffusion Weighted Image ◽  
Hyperintense Lesion ◽  
Axial Diffusion ◽  
Weighted Image ◽  
Diffusion Weighted

60-year-old woman with chronic liver disease Axial diffusion-weighted image (b=100 s/mm2) (Figure 2.25.1) demonstrates a mildly irregular hepatic contour with parenchymal nodularity and a hyperintense lesion in the medial left lobe. The IP and OP T1-weighted 2D SPGR images (...

Case 1.24

2014 ◽  
pp. 47-49
Author(s):  
Christine U. Lee ◽  
James F. Glockner
Keyword(s):  
Signal Intensity ◽  
Alcoholic Cirrhosis ◽  
Diffusion Weighted Image ◽  
Weighted Image ◽  
Hepatic Lobe ◽  
Diffusion Weighted ◽  
History Of ◽  
And Diffusion

57-year-old man with a history of alcoholic cirrhosis Axial fat-suppressed FSE T2-weighted (Figure 1.24.1) and diffusion-weighted (b=100 s/mm2) (Figure 1.24.2) images demonstrate a peripheral right hepatic lobe mass that has mildly increased signal intensity relative to adjacent liver. Notice the higher signal intensity and greater contrast on the diffusion-weighted image (b=100 s/mm...

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