Fibrocystic breast changes: lumps that are normal - thickest breasts


Self-Examination Procedures | Stony Brook Cancer Center thickest breasts

This illustration shows the makeup of breast anatomy both inside and outside. These tissue types appear thicker and denser than fatty tissue and will show up.

Usually between – 2mm thick; Composed of epidermal cells; Contains sebaceous glands and hair follicles; Covers the subcutaneous layer of breast tissue.

If a breast is not properly flattened against the chest, it is difficult to feel a lump – particularly in the outer upper quadrant, where tissue is thickest (and where most .

However, in a current commercial tomosynthesis system, it has been found that higher-energy spectra are used only for the thickest breasts when comparing.