Description
Spinal compression fractures are a frequent and often debilitating cause of back pain, especially in elderly patients with osteoporosis, though they can also occur due to trauma, metastatic disease, or long-term steroid use. When a vertebra weakens and collapses, it can lead not only to severe localized pain but also to reduced height, spinal curvature (kyphosis), restricted mobility, and a significant decline in quality of life. In many cases, simple movements such as standing, walking, or even turning in bed can become extremely painful.
Dr. Agrawal specializes in minimally invasive spine interventions, particularly vertebroplasty and kyphoplasty, which are designed to stabilize fractured vertebrae, reduce pain, and improve functional outcomes without the need for open surgery. These procedures are especially valuable for patients who are elderly, medically fragile, or not suitable candidates for extensive surgical correction.
Vertebroplasty
Vertebroplasty is a percutaneous (through the skin) procedure in which medical-grade bone cement is injected directly into the fractured vertebral body. The procedure is performed under fluoroscopic or CT guidance to ensure precise placement. Once injected, the cement rapidly hardens, stabilizing the fracture and preventing further micro-movement of the bone fragments, which is a major source of pain.
This stabilization often leads to significant pain relief within a short period. Vertebroplasty does not aim to restore lost vertebral height; instead, its primary goal is structural reinforcement and symptom control. It is typically performed under local anesthesia with conscious sedation, and patients are monitored closely throughout the procedure.
Kyphoplasty
Kyphoplasty is a modified and more advanced version of vertebroplasty. In addition to stabilizing the fracture, it also attempts to restore vertebral height and correct spinal deformity. This is achieved by inserting a small balloon into the collapsed vertebra and gently inflating it. The balloon creates a cavity within the bone and can partially elevate the compressed vertebra, helping to restore alignment and reduce kyphotic (forward-bending) deformity.
Once the desired height restoration is achieved, the balloon is removed and the cavity is filled with bone cement. This not only stabilizes the fracture but also helps maintain the improved vertebral structure. Kyphoplasty is particularly beneficial in patients who have noticeable spinal curvature or height loss due to multiple compression fractures.
Procedure Overview
Both vertebroplasty and kyphoplasty are performed in a sterile operating environment using image guidance for accuracy. A small needle or cannula is inserted through a tiny skin incision, usually resulting in minimal tissue damage. The procedures typically take between 30 minutes to one hour per vertebra, depending on the complexity and number of levels treated.
Because these are minimally invasive techniques, blood loss is negligible, and stitches are usually not required. Most patients are observed for a short period after the procedure and can often return home the same day or after an overnight stay.
Benefits
Patients undergoing these procedures often experience rapid and meaningful pain relief, sometimes within 24–48 hours. Additional benefits include improved mobility, reduced dependency on pain medications, and a faster return to normal activities compared to conservative treatments such as bed rest or bracing.
Kyphoplasty, in particular, may also improve posture and balance by restoring partial vertebral height, which can reduce strain on adjacent spinal levels and improve overall spinal biomechanics. Both procedures contribute to better quality of life and independence, especially in elderly patients.
Recovery and Aftercare
Recovery is typically quick. Patients are usually encouraged to gradually resume light activities within a day or two, while avoiding heavy lifting or strenuous movements for a short period. Pain improvement is often significant enough that patients can reduce or discontinue strong analgesics under medical supervision.
Follow-up care may include osteoporosis management, physical therapy, calcium and vitamin D supplementation, and lifestyle modifications to reduce the risk of future fractures. Addressing the underlying bone weakness is essential to prevent recurrence.
Risks and Considerations
While vertebroplasty and kyphoplasty are generally safe, like all medical procedures, they carry some risks. These may include infection, bleeding, cement leakage, or irritation of nearby nerves in rare cases. Careful imaging guidance and experienced technique significantly reduce these risks.
Not all patients are suitable candidates. The best outcomes are typically seen in patients with recent fractures that correlate with their pain symptoms and have not responded adequately to conservative treatment.
Summary
Vertebroplasty and kyphoplasty are highly effective, minimally invasive solutions for spinal compression fractures. They provide rapid pain relief, structural stabilization, and improved mobility with minimal downtime. Under the care of specialists like Dr. Agrawal, these procedures offer a safe and reliable pathway for patients to regain function and return to daily life with reduced pain and improved spinal stability.
Consultant Neurosurgeon