Overview of CPT Code 25316: Excision of Tumor, Forearm
CPT Code 25316 refers to the surgical excision of a tumor located in the forearm. This procedure is performed to remove benign or malignant growths, ensuring complete removal to prevent recurrence and to facilitate further pathological examination.
When CPT Code 25316 is Used?
This procedure is indicated in various clinical scenarios.
- Presence of a palpable tumor in the forearm.
- Suspicion of malignancy based on imaging or physical examination.
- Tumors causing pain or functional impairment.
- Need for definitive diagnosis through histopathological examination.
Symptoms Indicating This Procedure
Patients may report several symptoms that lead to the consideration of this procedure.
- A noticeable lump or mass in the forearm.
- Pain or tenderness in the area of the tumor.
- Changes in skin color or texture over the tumor.
- Limited range of motion or functional impairment of the forearm.
Causes and Risk Factors
Understanding the causes and risk factors can help in early detection.
- Genetic predisposition to certain types of tumors.
- Previous history of skin cancer or other malignancies.
- Exposure to carcinogenic substances.
- Chronic inflammation or irritation in the forearm area.
Diagnostic Tests Before Procedure
Several diagnostic tests may be performed to guide the decision for surgery.
- Ultrasound imaging to assess the size and characteristics of the tumor.
- MRI or CT scans for detailed imaging of the tumor and surrounding tissues.
- Biopsy to determine the nature of the tumor (benign vs malignant).
- Blood tests to check for markers associated with malignancy.
Procedure Description
The excision procedure follows a systematic approach.
- Patient is positioned comfortably and the forearm is cleaned and draped.
- Local anesthesia is administered to numb the area.
- An incision is made over the tumor, and the tumor is carefully excised.
- Surrounding tissue may be removed to ensure clear margins.
- The incision is closed with sutures or staples, and a sterile dressing is applied.
Preparation for the Procedure
Proper preparation is essential for a successful outcome.
- Avoid blood thinners and certain medications as advised by the physician.
- Inform the doctor about any allergies or medical conditions.
- Arrange for transportation to and from the procedure.
- Follow fasting instructions if sedation is planned.
Recovery and Aftercare
Post-operative care is crucial for healing.
- Rest for the first few days post-surgery.
- Keep the surgical site clean and dry.
- Change dressings as instructed by the healthcare provider.
- Take prescribed pain medications as needed.
Possible Complications
While complications are rare, they can occur.
- Infection at the surgical site.
- Excessive bleeding or hematoma formation.
- Scarring or changes in skin sensation.
- Recurrence of the tumor if not completely excised.


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Learn morePost-Procedure Follow-Up
Follow-up is important to monitor recovery.
- Schedule a follow-up appointment within 1-2 weeks post-surgery.
- Monitor for signs of infection or complications.
- Discuss pathology results and further treatment if necessary.
Alternative Treatments
In some cases, non-surgical options may be considered.
- Observation for benign tumors without symptoms.
- Cryotherapy for superficial lesions.
- Radiation therapy for certain malignant tumors.
- Medications for managing symptoms associated with tumors.
Home Care Tips
Patients can take steps to aid their recovery at home.
- Keep the surgical area clean and dry.
- Avoid strenuous activities that may strain the forearm.
- Monitor for any unusual changes or symptoms.
- Follow all post-operative instructions provided by the healthcare team.
Patient Education & Prevention
Education is key to prevention and early detection.
- Regular skin checks for new or changing lesions.
- Sun protection to reduce skin cancer risk.
- Awareness of family history of tumors.
- Prompt evaluation of any new lumps or changes in the forearm.
Billing and Coding Information
CPT Code: 25316
Category: Surgery
Common Modifiers:
- 50 - Bilateral procedure
- RT - Right side
- LT - Left side
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 patient's insurance plan.
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