Quantitative three-dimensional elasticity imaging from quasi-static deformation: a phantom study
نویسندگان
چکیده
منابع مشابه
Quantitative three-dimensional elasticity imaging from quasi-static deformation: a phantom study.
We present a methodology to image and quantify the shear elastic modulus of three-dimensional (3D) breast tissue volumes held in compression under conditions similar to those of a clinical mammography system. Tissue phantoms are made to mimic the ultrasonic and mechanical properties of breast tissue. Stiff lesions are created in these phantoms with size and modulus contrast values, relative to ...
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ژورنال
عنوان ژورنال: Physics in Medicine and Biology
سال: 2009
ISSN: 0031-9155,1361-6560
DOI: 10.1088/0031-9155/54/3/019