Ganglion Cyst

A Ganglion Cyst is a fluid-filled growth that is usually attached to either a tendon or a joint.Ganglion Cysts usually appear on the back of the wrist, although they may be on the underside of the wrist, the hand, the fingers, or the feet.Ganglion Cysts are always benign.

The cause of Ganglions Cysts is unknown.

A risk factor is something that increases your chance of getting a disease or condition.

• Sex: Female
• Age: 20-50 years old
• Gymnastics

Symptoms include:

• Appearance of a soft bump, usually on the back of the wrist
• May be slightly painful or tender

The doctor will ask about your symptoms and medical history, and perform a physical exam. Most Ganglion Cysts are easily diagnosed based on their location and appearance. The doctor may use a small needle to remove some of the cyst's fluid for testing.
Other tests may include:
X-ray – a test that uses radiation to take a picture of structures inside the body, especially bones
Ultrasound – a test that uses sound waves to examine the cyst
MRI Scan – a test that uses magnetic waves to make pictures of structures inside the affected area
CT Scan – a type of x-ray that uses a computer to make pictures of structures inside the affected area

Many ganglion cysts go away without treatment. If the cyst is very tender or unsightly, you may request treatment from your doctor. Even with treatment, ganglion cysts are likely to return.
Treatments include:
Home Treatment

• Ice
• Ibuprofen (Advil, Motrin) or aspirin to relieve pain and swelling

Note: Do not attempt to smash the cyst with a heavy object (a traditional home remedy). This is unlikely to get rid of the cyst, and very likely to injure you.
Immobilization
Your doctor may suggest that you wear a splint on your wrist. Ganglion cysts usually get smaller with less activity, and larger with more activity.
Aspiration
A needle is put into the cyst to drain the fluid.
Corticosteroid Injection
A steroid solution is injected into the cyst. This is usually done just after aspiration.
Surgery
Surgery can be performed to remove the cyst. This is rarely necessary.

There are no guidelines for preventing a Ganglion Cyst.