Overview of CPT Code 24570: Open treatment of humeral shaft fracture
CPT Code 24570 refers to the surgical procedure for the open treatment of a fracture in the shaft of the humerus, which is the long bone in the upper arm. This procedure is typically performed when a fracture is displaced or unstable, requiring surgical intervention to ensure proper alignment and healing.
When CPT Code 24570 is Used?
This procedure is indicated in several clinical scenarios, including:
- Displaced humeral shaft fractures that cannot be aligned properly with non-surgical methods.
- Fractures associated with significant soft tissue injury.
- Fractures that are unstable and at risk of nonunion or malunion.
- Fractures in patients who are active and require a quick return to function.
Symptoms Indicating This Procedure
Patients may report various symptoms that suggest the need for surgical intervention, including:
- Severe pain in the upper arm.
- Swelling and bruising around the fracture site.
- Inability to move the arm or shoulder.
- Deformity or abnormal positioning of the arm.
Causes and Risk Factors
Understanding the causes and risk factors can help in prevention and management.
- Traumatic injuries from falls, sports, or accidents.
- Osteoporosis or other conditions that weaken bones.
- High-impact activities or contact sports.
- Previous fractures or surgeries in the same area.
Diagnostic Tests Before Procedure
Several diagnostic tests may be performed to confirm the need for surgery, including:
- X-rays to visualize the fracture and assess its alignment.
- CT scans for detailed imaging of complex fractures.
- MRI to evaluate associated soft tissue injuries.
Procedure Description
The open treatment of a humeral shaft fracture involves several key steps:
- Administer anesthesia to ensure patient comfort.
- Make an incision over the fracture site to access the bone.
- Realign the fractured bone fragments into their proper position.
- Stabilize the fracture using plates, screws, or intramedullary nails.
- Close the incision with sutures or staples.
Preparation for the Procedure
Patients should follow these steps to prepare for surgery:
- Discuss any medications with the surgeon, especially blood thinners.
- Avoid eating or drinking for a specified period before surgery.
- Arrange for transportation to and from the surgical facility.
- Wear loose, comfortable clothing on the day of the procedure.
Recovery and Aftercare
Post-operative recovery typically involves the following:
- Initial recovery may take 6 to 12 weeks, depending on the fracture severity.
- Keep the surgical site clean and dry; follow wound care instructions.
- Pain management may include prescribed medications.
- Physical therapy may be recommended to restore strength and mobility.
Possible Complications
While complications are rare, they can occur and may include:
- Infection at the surgical site.
- Nerve or blood vessel damage.
- Nonunion or malunion of the fracture.
- Stiffness or loss of motion in the shoulder or arm.


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Learn morePost-Procedure Follow-Up
Follow-up appointments are crucial for monitoring recovery:
- Initial follow-up within 1 to 2 weeks post-surgery.
- Regular check-ups every 4 to 6 weeks to assess healing.
- Additional imaging may be required to ensure proper bone alignment.
Alternative Treatments
In some cases, non-surgical options may be considered:
- Casting or splinting for non-displaced fractures.
- Physical therapy to strengthen surrounding muscles.
- Pain management with medications and rest.
Home Care Tips
Patients can follow these tips for effective home care:
- Keep the arm elevated to reduce swelling.
- Apply ice packs to the surgical site as directed.
- Follow all medication instructions for pain relief.
- Engage in gentle movements as advised by the healthcare provider.
Patient Education & Prevention
Educating patients on prevention can help reduce recurrence:
- Maintain bone health through a balanced diet rich in calcium and vitamin D.
- Engage in regular weight-bearing exercises.
- Use protective gear during high-risk activities.
- Avoid activities that increase the risk of falls.
Billing and Coding Information
CPT Code: 24570
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 $10,000 to $20,000 depending on facility and complexity.
- Most insurance plans cover surgical treatment for fractures.
- Patients should verify coverage details with their insurance provider.
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