Ganglion Cyst
Ganglion cysts are small fluid-filled lumps, just below the skin, which usually form near joints such as the finger and wrist. Ganglia are one of the most common non-cancerous masses that form in the body’s tissues. These cysts often occur spontaneously but may be connected to injury or developing arthritis.
Ganglion cysts are most common in mid-adulthood (aged 20-50) and are 3 times more likely in women. These cysts appear to look like a bubble has been blown near a joint. They can have a translucent appearance, are often firm and can move under the skin. Many Ganglion cysts carry no symptoms apart from a visible bump under the skin. They can vary in size and shape and may grow bigger over time. Sometimes a cyst may cause muscle pain or a tingling sensation where the cyst causes pressure and inflammation to the joint.
Most ganglia do not need treatment and they go away on their own however, sometimes treatment is required. The use of anti-inflammatory drugs and a splint can help to relieve discomfort and swelling. If necessary, a needle can be used to remove fluid from the cyst.
If these treatments do not help or a cyst returns, surgery is recommended to remove the whole cyst. This surgery is called a ganglionectomy and recovery from this can last between 2-6 weeks. By having a ganglionectomy, the risks of a cyst returning is significantly reduced and will most likely resolve the symptoms.
