Hand procedure information

Ganglion cyst removal

Ganglion cysts are fluid-filled swellings that commonly develop around the wrist or hand. They may vary in size and can sometimes cause discomfort, weakness, stiffness or concern about appearance. Some ganglions remain stable over time, while others may increase or decrease in size.

Assessment and diagnosis

Assessment begins with a discussion of symptoms, medical history and treatment goals, followed by examination of the hand or wrist. The diagnosis is often made clinically, although imaging such as ultrasound or MRI scanning may occasionally be recommended to confirm the diagnosis or assess the surrounding structures.

Non-surgical options

Many ganglion cysts can be monitored without surgery, particularly if symptoms are mild. Depending on the type and location of the ganglion, non-operative management may include observation, activity modification or aspiration, although recurrence can occur following non-surgical treatment.

Surgical treatment options

Ganglion cyst removal surgery aims to remove the cyst and its connection to the nearby joint or tendon sheath in order to reduce the likelihood of recurrence. The procedure is commonly performed as a day-case operation, although surgical techniques and anaesthetic options vary depending on the location and nature of the ganglion cyst and patient choice.

Recovery after treatment

Recovery varies between patients and depends on the size and location of the ganglion cyst as well as the type of treatment performed. Some swelling, stiffness or soreness can occur during the early recovery period. Advice regarding wound care, work, driving and return to activities is provided following treatment.

Risks and considerations

All surgical procedures carry risks. Potential risks of ganglion cyst removal surgery may include infection, bleeding, stiffness, scar sensitivity, complex pain, nerve irritation or damage, tendon damage, recurrence of the ganglion cyst, or the need for further treatment. Specific risks and expected outcomes are discussed during consultation.

Frequently asked questions