A sebaceous cyst is a closed sac under the skin filled with a cheese-like or oily material.
See also:
Epidermal cyst; Keratin cyst; Epidermoid cyst
Sebaceous cysts most often arise from swollen hair follicles. Skin trauma can also induce a cyst to form. A sac of cells is created into which a protein called keratin is secreted.
These cysts are...
Read moreSource: Harvard Decision Guide
Prevention When you first notice mild tenderness or a small lump, use warm towel compresses to help to drain the gland and cyst and to... Read more »
Source: eOrthopod
Baker's cyst of the knee is a fairly common problem. It was originally described back in 1877--by Dr. Baker, of course! Modern medicine has been able... Read more »
Source: eOrthopod
Knee joint replacement has become common in many places around the world. Usually, the entire joint is replaced with an implant in both bones making... Read more »
Source: HealthCentral Encyclopedia
Ganglia are cystic swellings under the skin, generally in the wrist or the upper surface of the foot. A ganglion can develop on the top of the foot,... Read more »
Source: HealthCentral Encyclopedia
A Colloid Cyst is a collection of gelatinous material in the brain.Colloid cysts arise within the brain. The cysts are well-encapsulated and consist... Read more »