Cooper's ligaments

Cooper's ligaments (also known as the suspensory ligaments of Cooper and the fibrocollagenous septa) are connective tissues in the breast that help maintain structural integrity. They are named after Sir Astley Paston Cooper (1768–1841), a British surgeon and anatomist.

Etymology[edit | edit source]

The term "Cooper's ligaments" is derived from the name of Sir Astley Paston Cooper, a distinguished British surgeon and anatomist who first described these structures. Cooper was known for his pioneering research in anatomy and surgery, and his work has had a lasting impact on the field of medicine.

Anatomy[edit | edit source]

Cooper's ligaments are fibrous bands that extend vertically from the skin's inner layer (the dermis) to the underlying muscle fascia. These ligaments play a crucial role in supporting the breast tissue and maintaining its shape. They are particularly important in preventing the sagging of the breast, a condition known as ptosis.

Clinical significance[edit | edit source]

Changes in the Cooper's ligaments can be indicative of certain medical conditions. For instance, the shortening or thickening of these ligaments can be a sign of breast cancer. In such cases, the affected ligaments pull the skin above the tumor, causing it to dimple. This is known as Peau d'Orange, a common clinical sign of advanced breast cancer.

Related terms[edit | edit source]

References[edit | edit source]

Cooper's ligaments Resources
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