Overview of CPT Code 25105:Excision of Ganglion Cyst, Wrist
CPT Code 25105 refers to the surgical excision of a ganglion cyst located on the wrist. Ganglion cysts are noncancerous lumps that often develop along the tendons or joints of the wrists and hands, filled with a jelly-like fluid.
When CPT Code 25105 is Used?
This procedure is indicated in various clinical scenarios.
- Persistent pain or discomfort caused by the ganglion cyst.
- Cyst size increasing or causing functional impairment.
- Cyst causing pressure on surrounding nerves or tissues.
- Failure of conservative treatments such as aspiration or splinting.
Symptoms Indicating This Procedure
Patients may report several symptoms that lead to the consideration of this procedure.
- Visible lump on the wrist or hand.
- Pain or tenderness in the area of the cyst.
- Weakness or numbness in the hand.
- Difficulty in wrist movement or gripping objects.
Causes and Risk Factors
Understanding the causes and risk factors can help in prevention and management.
- Repetitive wrist movements or overuse.
- Previous wrist injuries or trauma.
- Arthritis or joint conditions.
- Genetic predisposition to developing cysts.
Diagnostic Tests Before Procedure
Certain tests may be conducted to confirm the diagnosis and plan the procedure.
- Physical examination to assess the cyst.
- Ultrasound imaging to evaluate the cyst's characteristics.
- MRI if deeper structures need to be assessed.
Procedure Description
The excision procedure involves several key steps.
- Administer local anesthesia to numb the area.
- Make a small incision over the cyst.
- Carefully excise the cyst and its stalk from the surrounding tissue.
- Suture the incision site to promote healing.
Preparation for the Procedure
Patients should follow specific guidelines to prepare for the surgery.
- Avoid blood thinners or anti-inflammatory medications prior to surgery.
- Discuss any allergies or medical conditions with the surgeon.
- Arrange for transportation home post-procedure.
Recovery and Aftercare
Post-operative care is crucial for a smooth recovery.
- Rest the wrist and avoid strenuous activities for several weeks.
- Keep the incision clean and dry.
- Follow up with the surgeon for suture removal and assessment.
- Use prescribed pain medications as needed.
Possible Complications
While generally safe, there are potential risks associated with the procedure.
- Infection at the incision site.
- Nerve damage leading to numbness or weakness.
- Recurrence of the ganglion cyst.
- Scarring or changes in skin sensation.


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Learn morePost-Procedure Follow-Up
Regular follow-up is essential to monitor recovery.
- Initial follow-up within 1-2 weeks for suture removal.
- Further assessments at 4-6 weeks to evaluate healing.
- Long-term follow-up if symptoms recur.
Alternative Treatments
There are non-surgical options available for managing ganglion cysts.
- Aspiration of the cyst to relieve pressure.
- Wrist splinting to limit movement and reduce symptoms.
- Physical therapy to strengthen the wrist.
Home Care Tips
Patients can take several steps at home to aid recovery.
- Apply ice to the wrist to reduce swelling.
- Elevate the wrist to minimize discomfort.
- Avoid heavy lifting or repetitive wrist motions.
Patient Education & Prevention
Educating patients can help prevent recurrence.
- Avoid repetitive wrist activities when possible.
- Strengthen wrist muscles through exercises.
- Seek early treatment for wrist injuries.
Billing and Coding Information
CPT Code: 25105
Category: Surgery
Common Modifiers:
- 50 - Bilateral procedure
- 59 - Distinct procedural service
Average Cost and Insurance Coverage
Costs can vary based on several factors.
- Average cost ranges from $1,500 to $3,000.
- Insurance may cover the procedure if deemed medically necessary.
- Out-of-pocket costs depend on the insurance plan.
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