The Ilizarov operation is one of the advanced surgeries that revolutionized the treatment of many orthopedic issues and skeletal deformities, as it has been used since the mid-20th century, and is widely used to treat complex fractures, bone deformities, and limb lengthening, especially in cases that require great precision in dealing with bones and joints. This procedure aims to restore the body’s structural balance and achieve good long-term results.
Thanks to the great development in modern treatment techniques, the Ilizarov operation has become one of the optimal methods in orthopedic surgery, as recent studies indicate that the overall success rate of the operation ranges between 85-95%, especially in cases of complex fractures. In many countries, such as Turkey, this technique is widely adopted due to the availability of specialized medical personnel and advanced technologies, and through the application of the Ilizarov technique, doctors can treat bone deformities accurately and permanently, helping patients regain their normal motor functions faster and better.
What is the Ilizarov operation?
The Ilizarov operation is a surgical technique used to treat complex orthopedic issues, whether related to fractures or bone deformities, as it relies on the use of an external device that is fixed around the broken or deformed bone. The device is adjusted to adjust the position and length of the bone or to stabilize it appropriately, and the Ilizarov device is an advanced tool that provides flexible and effective solutions for many cases that are difficult to treat with traditional methods.
The Ilizarov operation is mainly used in the treatment of comminuted or complex fractures. It helps in lengthening bones and treating deformities resulting from injuries or chronic diseases such as osteoporosis. This technique contributes to the correction of congenital or acquired deformities such as curved legs and accelerates the healing process of delayed fractures. The Ilizarov device is the ideal solution for many cases that require great precision in handling and treating bones.
Reasons for the Ilizarov operation
The Ilizarov operation is an effective solution for treating many bone-related medical conditions, as it is used in advanced cases that require careful surgical intervention. As there are a number of medical reasons that push patients and doctors to resort to this innovative procedure, the most important of which are:
- Treatment of complex fractures: The Ilizarov procedure is used to treat fractures that are difficult to treat with conventional methods, such as multiple fractures or fractures resulting from severe accidents, where the bone may be broken into small or fragmented pieces.
- Bone lengthening: The Ilizarov operation is one of the methods used in bone lengthening surgeries, which is useful for people who are short in height due to congenital anomalies or for cosmetic purposes, and this technique is also used in treating children who are short in height due to diseases such as dwarfism.
- Repairing bone deformities: In cases of bony deformities, whether congenital or caused by injury, the Ilizarov operation helps restore the balance and normal function of the bones, including post-accident deformities or deformities caused by diseases such as rickets or spondyloarthrosis.
- Treatment of comminuted or complex fractures: In cases of comminuted fractures, where the bones are broken into small pieces, the Ilizarov operation provides an effective solution for precise bone reattachment and repair, helping to speed up healing and reduce the risk of complications.
- Management of chronic bone infections: In some cases, the Ilizarov device is used to treat fractures that are chronically inflamed or not traditionally healed, such as those associated with osteoarthritis or arthritis.
- Repairing deformities caused by chronic diseases: Some chronic diseases, such as osteoporosis, may lead to bone deformities or joint erosion, and in these cases, the Ilizarov operation is one of the solutions to reshape or stabilize the bones properly.
- Fusion of delayed bone fractures: This procedure is used for fractures that take a long time to heal or do not heal completely, which is common in people with diabetes or who smoke.
- Treatment of fractures resulting from osteoporosis: Since osteoporosis leads to brittle and weak bones, it may be difficult to treat fractures resulting from this condition using traditional methods, and here comes the benefit of the Ilizarov operation in effectively stabilizing the bones.
- Correcting curved legs: The Ilizarov device can help treat bowed legs, whether they are the result of congenital deformities or caused by diseases such as scurvy or rickets.
How the Ilizarov operation is performed
This procedure relies on the principles of slow and gradual expansion of the bones, which helps stimulate bone growth and repair deformities while the procedure of the Ilizarov operation varies from case to case, but there are some basic methods followed in performing this procedure, the most important of which are:
- Preparation for the operation: Before starting the Ilizarov operation, the medical team conducts a set of necessary tests to confirm the condition of the bones and the correct diagnosis. The preparation includes X-rays and CT scans to review the status of the bones and determine the extent of the deformation or fracture, and the type of device that will be used is determined according to the patient’s condition.
- Making the incision: In the next step, a small incision is made in the area of the fracture or bone deformity, the aim of this incision is to stabilize the bony limbs with a specific mechanism using metal screws and cylinders, so that the bones can gradually grow under the influence of the device, and the Ilizarov device consisting of metal rings and braces is placed on the bones to stimulate the lengthening or adjustment process.
- Bone stabilization using the device: After determining the location of the fracture or deformity, the Ilizarov device is fixed to the bone using strong metal wires, these wires are connected to other elements of the device to create a supportive structure that allows the bones to move gradually, this device allows the bones to be adjusted or lengthened depending on the needs of the case.
- Gradual bone lengthening: Once the device is in place, the slow lengthening of the bones begins, a process that requires extreme precision. The bones are gradually moved by a very small amount (usually 1 mm per day), allowing the bones to grow into the gaps created by the lengthening, during which time doctors monitor the progress of the process and supervise the bone healing process.
- Continuous monitoring and follow-up: During the treatment period, progress is monitored periodically through X-rays and other medical tests, and the device is adjusted as needed to ensure that the bones continue to grow properly. It may take several months for the lengthening or bony modification to be fully completed.
- Removal of the device after healing: After the lengthening or deformity correction procedure is complete, the Ilizarov device is removed from the bone. When the bone is fully healed, a simple procedure is performed to remove the metal wires and rings, allowing the patient to fully recover and regain mobility.
- Rehabilitation after the procedure: After removing the device, the patient begins a rehabilitation program that includes physical therapy to strengthen the muscles surrounding the bones that have been modified or lengthened, as this program helps restore full mobility and reduces the possibility of complications.
Complications of Ilizarov’s operation
Despite its great benefits, there are some potential complications that may occur during or after the operation; these complications can be either rare or more common depending on the patient’s condition and the nature of the operation. The most important of these complications:
- Infection: Infection is a common complication that may occur in any surgical procedure, including the Ilizarov procedure. Infection may occur at the incision site or around the metal wires that secure the device to the bone. The infection is usually treated with antibiotics, but in some cases may require additional surgical intervention to remove the device or clean the affected area.
- Soft tissue tears or injuries: During the procedure or during the treatment period, tears or injuries to soft tissues such as tendons or muscles surrounding the treated bones may occur. These injuries can lead to additional pain, and you may need intensive physical therapy to improve mobility after the procedure.
- Incomplete bone healing: Some patients may have difficulty with complete bone healing, especially in cases with severe fractures or complex deformities. Sometimes bone healing can be delayed or not occur at all, requiring additional medical intervention or the use of another device.
- Stabilization issues: There may be issues with fixing the Ilizarov device to the bone, such as metal wires moving or the device not staying in place. This can result in the bones not being able to lengthen or adjust as required, causing a delay in the results of the procedure.
- Chronic pain: Some patients may experience chronic pain after the procedure, especially if the bone healing period is long, and the pain can be caused by friction or pressure on surrounding nerves or tissues. The patient may need to take painkillers or physical therapy to minimize symptoms.
- Swelling and poor circulation: Swelling may occur in the area of the operation, especially in the extremities. In some cases, this swelling may cause pressure on the blood vessels, leading to circulation issues. This issue is usually controlled using therapeutic methods such as leg elevation and physiotherapy techniques.
- Persistent bony deformities: Although the Ilizarov procedure aims to correct bony deformities, in some cases, additional deformities may occur or the deformities may not be fully corrected, and this may require another surgical procedure to optimize the results.
- Tears in tendons and joints: Since the Ilizarov procedure affects the skeletal structure, it can lead to strains or tears in the tendons and joints surrounding the treated bone. These injuries can lead to difficulty in movement and may require prolonged physical therapy.
- Problems with movement of the device: Due to prolonged use of the Ilizarov device, the patient may have trouble with freedom of movement or discomfort when moving the treated limbs, which may require adjustment of the device or modifications to the treatment plan.
Recovery period after Ilizarov surgery
The recovery period after Ilizarov surgery is essential to ensure the success of the operation, as recovery requires careful follow-up and attention to the doctor’s instructions, and adherence to physical therapy and complete rest contributes to accelerating bone healing and minimizing complications. Among the most important tips for recovery after Ilizarov surgery:
- Regular follow-up with your doctor: Regular doctor visits are necessary to monitor healing progress and adjust the device if necessary.
- Correct posture: Maintaining proper posture minimizes stress on the bones and aids in healing.
- Physical therapy and exercises: Adhering to therapeutic exercises can help restore mobility and strengthen muscles.
- Use assistive devices: Crutches or a walker can be used to minimize stress on the bones.
- Complete rest: Intense physical activities should be avoided during the first few weeks to speed up healing.
- Weight control: Maintaining a healthy weight minimizes stress on the treated bones.
- Proper nutrition: Eating a diet rich in calcium and vitamin D promotes bone healing.
- Wound monitoring: Wound monitoring prevents infection and promotes proper healing.
- Stay away from smoking: Smoking delays bone healing, so it should be avoided.
Advantages of performing Ilizarov surgery in Turkey
Turkey is an excellent destination for orthopedic surgery, offering Ilizarov operations thanks to advanced technologies and specialized doctors. Here are the main advantages of having this surgery in Turkey:
- Free medical consultations: Many hospitals in Turkey offer free medical consultations to patients, which helps in making informed decisions about treatment.
- Specialized doctors: Orthopedic doctors in Turkey have extensive experience, especially in Ilizarov techniques, which increases the odds of a successful operation.
- Post-operative follow-up: Turkish hospitals ensure careful medical follow-up after the procedure, which helps speed up the healing process and bone healing.
- Excellent healthcare: Turkish hospitals offer top-notch medical care, with modern facilities to provide a safe and comfortable treatment environment.
- Ease of access: Turkey has an excellent health infrastructure, with easy access to medical facilities, whether traveling by air or land.
- Advanced technology: Turkey utilizes the latest medical technology in the Ilizarov procedure, ensuring high accuracy and satisfactory results for the patient.
- Affordable costs: The cost of the procedure in Turkey is much lower compared to Western countries, making it an attractive option for many patients.
- International experience: Turkey sees a large influx of international patients for Ilizarov surgery, reflecting its reputation in the field.
After the Ilizarov operation, the patient needs a recovery period that extends over weeks or months, requiring adherence to strict medical guidelines to ensure the success of the operation and full recovery. The recovery depends largely on the patient’s follow-up of the health condition after the surgery, as well as the initial diagnosis of the case and the complexity of the operation, and it should be noted that this type of operation requires special care to balance between physical rest and participation in therapeutic exercises prescribed by the doctor.
Sources:
- Jang, K. M., Kim, W. H., & Lee, J. Y. (2011). Management of fractures with external fixation: A review of the Ilizarov technique. PMCID: PMC3025247.
- MedlinePlus. (n.d.). Fractures and their treatment: External fixators. U.S. National Library of Medicine.
