Overview of CPT Code 24311:Arthroscopy, shoulder, with debridement
CPT Code 24311 refers to a minimally invasive surgical procedure known as arthroscopy, performed on the shoulder joint to remove damaged tissue or debris. This procedure is typically indicated for patients experiencing shoulder pain or dysfunction due to various conditions affecting the joint.
When CPT Code 24311 is Used?
This procedure is appropriate in several clinical scenarios, including:
- Chronic shoulder pain not responding to conservative treatments.
- Torn rotator cuff or labrum.
- Shoulder impingement syndrome.
- Loose bodies within the shoulder joint.
- Arthritis affecting the shoulder joint.
Symptoms Indicating This Procedure
Patients may report various symptoms that lead to the consideration of this procedure, including:
- Persistent shoulder pain, especially during movement.
- Limited range of motion in the shoulder.
- Swelling or tenderness around the shoulder joint.
- A feeling of instability or weakness in the shoulder.
- Clicking or popping sounds during shoulder movement.
Causes and Risk Factors
Several factors can contribute to the need for shoulder arthroscopy with debridement, including:
- Overuse injuries from repetitive overhead activities.
- Acute injuries such as falls or sports-related trauma.
- Degenerative conditions like osteoarthritis.
- Previous shoulder surgeries or injuries.
- Age-related changes in shoulder joint structure.
Diagnostic Tests Before Procedure
Before proceeding with arthroscopy, several diagnostic tests may be conducted to assess the shoulder's condition:
- X-rays to evaluate bone structure and joint space.
- MRI to visualize soft tissues, including tendons and ligaments.
- Ultrasound to assess fluid accumulation or tears.
- Physical examination to assess range of motion and pain.
Procedure Description
The arthroscopy procedure typically follows these steps:
- Patient is positioned comfortably, usually in a sitting or lying position.
- Anesthesia is administered, either general or regional.
- Small incisions are made around the shoulder joint.
- A thin camera (arthroscope) is inserted to visualize the joint.
- Debridement is performed using specialized instruments to remove damaged tissue.
- The joint is inspected for any additional issues.
- Incisions are closed with sutures or adhesive strips.
Preparation for the Procedure
Patients should follow these steps to prepare for the procedure:
- Consult with the surgeon about medications to avoid, such as blood thinners.
- Arrange for transportation to and from the procedure.
- Follow fasting instructions if general anesthesia is used.
- Wear loose-fitting clothing for comfort post-surgery.
- Discuss any allergies or medical conditions with the healthcare team.
Recovery and Aftercare
Post-procedure recovery typically involves:
- Resting the shoulder and avoiding strenuous activities for several weeks.
- Using ice packs to reduce swelling and pain.
- Taking prescribed pain medications as needed.
- Engaging in physical therapy to regain strength and mobility.
- Monitoring the surgical site for signs of infection.
Possible Complications
While generally safe, this procedure carries some risks, including:
- Infection at the surgical site.
- Bleeding or hematoma formation.
- Nerve or blood vessel injury.
- Stiffness or limited range of motion post-surgery.
- Recurrent shoulder pain or instability.


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Learn morePost-Procedure Follow-Up
Follow-up care is essential for monitoring recovery:
- Initial follow-up appointment within 1-2 weeks post-surgery.
- Regular check-ins to assess healing and physical therapy progress.
- Long-term follow-up may be necessary for ongoing issues.
Alternative Treatments
Before considering surgery, patients may explore these options:
- Physical therapy to strengthen shoulder muscles.
- Corticosteroid injections to reduce inflammation.
- Nonsteroidal anti-inflammatory drugs (NSAIDs) for pain relief.
- Activity modification to avoid aggravating symptoms.
- Heat or ice therapy to manage pain.
Home Care Tips
Patients can follow these tips for effective home care:
- Keep the surgical area clean and dry.
- Follow prescribed rehabilitation exercises diligently.
- Avoid lifting heavy objects or overhead activities.
- Use a sling if recommended to support the shoulder.
- Stay hydrated and maintain a balanced diet for healing.
Patient Education & Prevention
To prevent recurrence, patients should consider:
- Engaging in regular shoulder-strengthening exercises.
- Practicing proper techniques during sports or physical activities.
- Avoiding repetitive overhead motions when possible.
- Maintaining a healthy weight to reduce joint stress.
- Seeking early treatment for shoulder injuries.
Billing and Coding Information
CPT Code: 24311
Category: Surgical Procedures
Common Modifiers:
- 50 - Bilateral procedure
- RT - Right side
- LT - Left side
Average Cost and Insurance Coverage
The cost of this procedure can vary widely based on several factors:
- Average cost ranges from $5,000 to $15,000.
- Insurance coverage typically includes this procedure if deemed medically necessary.
- Out-of-pocket costs depend on the patient's insurance plan and deductible.
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