System and method for dual energy and/or contrast enhanced breast imaging for screening, diagnosis and biopsy

System and method for dual energy and/or contrast enhanced breast imaging for screening, diagnosis and biopsy

  • CN 103,477,346 A
  • Filed: 03/08/2012
  • Published: 12/25/2013
  • Est. Priority Date: 03/08/2011
  • Status: Active Application
First Claim
Patent Images

1. a radiography strengthens the method for multi-mode x radiological survey X of patient'"'"'s breast, and it comprises:

  • Intravascular contrast media is introduced in patient'"'"'s breast;

    A plurality of monoenergetic x ray 2D tomographies that obtain (i) patient'"'"'s breast merge projected images, (ii) Lower Energy X-ray 2D screen film mammogram, and the (ii) high energy x ray 2D screen film mammogram of breast;

    Wherein said 2D tomography merges projected image and described 2D screen film mammogram is taken in single breast compression;

    The 2D tomography is merged to the 3D sectioning image that the projected image computing machine is processed into the respective slice that means breast;

    Computing machine is processed 2D low energy screen film mammogram and 2D high energy screen film mammogram highlights the weighted array 2D image of the vascular distribution in breast with formation;

    AndShow one or more in combination 2D image and 3D sectioning image;

    Wherein shown combination 2D image is convenient to the position of identification possibility aberrant angiogenesis in two dimension, and 3D rendering is convenient to identify abnormal position in three-dimensional and visual abnormal outward appearance in corresponding sectioning image.

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