Have you noticed an unusual lump near your wrist or hand that causes pain, tenderness, or limits your movement?

You may be dealing with a ganglion cyst and you are not alone.

This is one of the most common benign growths affecting the hand and wrist, and the good news is that it is very treatable.

At Complete Orthopedics, we want you to feel heard, informed, and confident about your care.

When you come to us, our experienced hand surgery specialists will take the time to carefully examine your condition, explain your options in plain language, and work with you to choose the treatment path that best fits your lifestyle and goals.

If surgery is recommended, our ganglion excision procedure is performed with the utmost precision and care, aimed at fully removing the cyst and minimizing the chances of it coming back.

How Common It Is and Who Gets It?

Ganglions are more prevalent in women and typically occur between the ages of 20 and 40, though they can affect individuals of any age.

They are often found in people who perform repetitive wrist motions, such as office workers, manual laborers, or athletes.

Why It Happens?

Ganglions develop from the joint capsule or tendon sheaths and are filled with mucinous, gelatinous fluid.

While the exact cause is not fully understood, repetitive strain on the wrist joints, particularly the scapholunate ligament junction, may lead to the formation of these cysts.

They can also be linked to prior wrist trauma or conditions like osteoarthritis.

Symptoms

Symptoms of wrist ganglions can vary. Many people experience pain, especially when using the wrist for tasks such as gripping, lifting, or twisting.

Some may have numbness or weakness in the wrist, and the lump may be visibly noticeable.

For others, the primary concern may be cosmetic, particularly if the cyst affects wrist appearance or causes discomfort during certain activities.

Diagnosis

Wrist ganglions are often diagnosed based on a physical examination, where the doctor feels the lump and evaluates its size and location.

Imaging techniques such as ultrasound or MRI may be used to confirm the diagnosis and assess the ganglion’s exact location or its proximity to surrounding structures.

Treatment Options

Non-Surgical Care

• Observation: In many cases, ganglions can be monitored without intervention, especially if they are asymptomatic.
• Aspiration: A needle is used to drain the fluid from the cyst, which may provide temporary relief. However, ganglia often return if the stalk (the attachment point) is not fully removed.
• Corticosteroid Injections: These injections may reduce inflammation, but the cyst often recurs.
• Sclerotherapy: This involves injecting a sclerosing agent to cause the cyst to collapse, though recurrence remains possible.

Surgical Care

When non-surgical treatments fail, surgical excision is recommended to fully remove the ganglion and prevent recurrence. There are two main methods:

• Open Excision: The traditional method involves making an incision over the ganglion, dissecting the tissues to remove the cyst and its stalk. This method is recommended for larger or deeply embedded ganglia.

Recovery and What to Expect After Treatment

Post-surgical recovery typically involves wearing a soft dressing or splint for a short period to protect the wrist.

Patients are encouraged to begin gentle motion exercises soon after surgery to prevent stiffness and regain wrist mobility.

Recovery time varies, but many patients can resume normal activities within a 4 to 6 weeks.

Possible risk of surgery

While complications are rare, they can include:

• Nerve damage: Careful dissection is required to avoid injury to the surrounding nerves.
• Infection: Any surgery carries a risk of infection, though this is uncommon.
• Scarring: Open excision may leave more noticeable scars compared to arthroscopic excision.
• Recurrence: Although surgical excision generally results in low recurrence rates, some patients may experience the return of the ganglion.

Long-Term Outlook

Surgical excision of a ganglion is generally effective, with most patients experiencing significant pain relief and improvement in wrist function.

The risk of recurrence is low. Long-term, most patients regain full wrist mobility and are able to return to normal activities without significant limitations.

Out-of-Pocket Cost

Medicare

CPT Code 25111 – Ganglion Cyst Open Excision: $78.82

Under Medicare, 80% of the approved amount for this procedure is covered once your annual deductible has been met. The remaining 20% is typically the patient’s responsibility. Supplemental insurance plans—such as Medigap, AARP, or Blue Cross Blue Shield—generally cover this 20%, leaving most patients with little to no out-of-pocket expenses for Medicare-approved surgeries like ganglion cyst excision. These supplemental plans coordinate directly with Medicare to ensure full coverage for the procedure.

If you have secondary insurance—such as Employer-Based coverage, TRICARE, or Veterans Health Administration (VHA)—it functions as a secondary payer once Medicare processes the claim. After your deductible is satisfied, these secondary plans may cover any remaining balance, including coinsurance or small residual charges. Secondary plans typically have a modest deductible, usually between $100 and $300, depending on the policy and network status.

Workers’ Compensation
If your ganglion cyst excision is work-related, Workers’ Compensation will fully cover all treatment-related costs, including surgery and rehabilitation. You will have no out-of-pocket expenses under an accepted Workers’ Compensation claim.

No-Fault Insurance
If your ganglion cyst excision is the result of a motor vehicle accident, No-Fault Insurance will cover the full cost of the surgery. The only possible out-of-pocket cost may be a small deductible depending on your individual policy terms.

Example
Alice, a 54-year-old patient with a ganglion cyst on her wrist, underwent an open excision of the cyst (CPT 25111). Her estimated Medicare out-of-pocket cost was $78.82. Since Alice had supplemental insurance through Blue Cross Blue Shield, the 20% that Medicare did not cover was fully paid, leaving her with no out-of-pocket expenses for the surgery.

Who Performs This Treatment? (Specialists and Team Involved)

Ganglion cyst excision is typically performed by orthopedic surgeons, particularly those specializing in hand and wrist conditions.

In some cases, a plastic surgeon or general surgeon may also perform the procedure.

When to See a Specialist?

If you have a visible lump on your wrist that is painful, affecting your wrist function, or causing cosmetic concerns, it is advisable to see a specialist for evaluation and treatment options.

Activity and Lifestyle Modifications

To prevent ganglion formation or recurrence, avoid excessive repetitive wrist movements, and consider using wrist supports during activities that strain the joints.

Regular stretching and strengthening exercises can also help maintain wrist health.

If you are noticing this type of problem, please make an appointment with me at Complete orthopedics today.