Skip to main content

Advertisement

Volume 2 Supplement 2

Symposium Mammographicum 2000

Up the creek without a paddle

Article metrics

  • 1476 Accesses

Full text

In mammography compression is essential for various reasons: (1) scatter reduction; (2) dose reduction (3) improved image sharpness; (4) to maintain a uniform film density; and (5) to improve the separation of the breast tissue structures.

Localised compression or "paddle views" are used to demonstrate whether a lesion has ill-defined or well-defined borders, and also to demonstrate whether a lesion represents significant architectural distortion or is a superimposition of normal breast tissue.

With compression, the whole breast will be compressed only as much as its least compressible part but, by substituting a smaller compression plate, pressure can then be applied to a smaller volume.

How many times has a radiographer been told to see if they can "lose" or "squash" a lesion out? However, can you "lose" a lesion under spot compression that is really there? This radiographer believes "yes" and will demonstrate that certain lesions can be compressed and appear to disappear.

Author information

Rights and permissions

Reprints and Permissions

About this article

Cite this article

Baxter, G. Up the creek without a paddle. Breast Cancer Res 2, A46 (2000) doi:10.1186/bcr235

Download citation

Keywords

  • Small Volume
  • Dose Reduction
  • Breast Tissue
  • Full Text
  • Normal Breast