Microscopic diffusivity compartmentation in formalin-fixed prostate tissue
نویسندگان
چکیده
منابع مشابه
Microscopic Diffusivity Compartmentation and Biexponential Diffusion Decay in Prostate Tissue
Diffusion tensor microimaging with 40 μm isotropic voxels at 16.4 T was used to investigate compartmentation of water diffusion and biexponential diffusion decay in formalin fixed prostate tissue. Tissue samples (~28 mm) were similar in volume to a typical prostate DWI voxel in vivo and were imaged with ~400,000 voxels. The bulk mean diffusivity (‘ADC’) of epithelial, stromal, and ductal/acinal...
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Diffusion tensor microimaging at 16.4 T with 40µm isotropic voxels was to investigate anisotropic water diffusion in prostate tissue at spatial resolution approaching the cellular scale. Nine normal tissue and two cancer samples were collected from the peripheral zone of six formalin fixed radical prostatectomy specimens. Fibromuscular stromal tissue exhibited microscopic diffusion anisotropy (...
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ژورنال
عنوان ژورنال: Magnetic Resonance in Medicine
سال: 2012
ISSN: 0740-3194
DOI: 10.1002/mrm.24447