Percutaneous vertebroplasty (PVP) is a minimally invasive surgical procedure used to treat osteoporotic spinal fractures or spinal tumors. This procedure is usually performed under local anesthesia using X-ray monitoring.
During percutaneous vertebroplasty, the surgeon injects a special cement (usually methyl methacrylate) into the damaged spinal column through a small incision in the skin. This cement hardens, strengthening and stabilizing the damaged vertebra. The procedure can help relieve pain, improve spine stability, and restore function.
PVP is usually recommended for patients with osteoporosis or spinal tumors who experience severe pain or are at risk of further spinal injury. It can also be performed to reduce compression fractures of the vertebrae caused by osteoporosis.
Although percutaneous vertebroplasty is generally considered a safe and effective procedure, it also has its risks and limitations. Possible complications may include a reaction to cement, infection, bleeding, or damage to surrounding tissues.
For patients who are recommended to undergo percutaneous vertebroplasty, it is important to discuss the pros and cons of the procedure with their doctor in order to make an informed decision. Doctors may also recommend alternative treatments depending on the individual circumstances and the patient's condition.
