Breast Fat Necrosis Anatomy
To better understand breast fat necrosis, it helps to understand the anatomy of the breast.
Breasts are made of fat and milk glands. Small passageways, called ducts, deliver milk from the glands, to the nipple. Lymphatic tissue provides a passageway for cell waste to drain from the breast.
Examples of breast anatomy:
- Crystal P, Bukhanov K. Sonographic findings of palpable isoechoic breast fat necrosis: look for skin integrity. J Ultrasound Med. 2005 Jan;24(1):105-7. 
- Haj M, Loberant N, Salamon V, Cohen I. Membranous fat necrosis of the breast: diagnosis by minimally invasive technique. Breast J. 2004 Nov-Dec;10(6):504-8. 
- Pullyblank AM, Davies JD, Basten J, Rayter Z. Fat necrosis of the female breast--Hadfield re-visited. Breast. 2001 Oct;10(5):388-91.