Percutaneous vertebral body augmentation: an updated review

Area of Science:

• Spine surgery
• Orthopedic surgery
• Minimally invasive procedures

Background:

• Vertebral body fractures compromise structural integrity due to conditions like osteoporosis, tumors, or osteonecrosis.
• Percutaneous vertebral augmentation is a common treatment for these fractures.
• Polymethylmethacrylate is frequently used in these procedures.

Purpose of the Study:

• To provide an updated review of percutaneous vertebral augmentation.
• To cover biomechanics, indications, contraindications, surgical techniques, complications, and prognosis.
• To consolidate current knowledge on this minimally invasive spinal procedure.

Main Methods:

• Literature review of percutaneous vertebral augmentation.
• Analysis of biomechanical principles.
• Synthesis of clinical data on indications, techniques, and outcomes.

Main Results:

• Percutaneous vertebral augmentation is a safe, effective, and durable procedure.
• The review details various aspects including surgical techniques and potential complications.
• Overall prognosis is generally favorable.

Conclusions:

• Percutaneous vertebral augmentation is a valuable treatment option for vertebral fractures.
• Understanding the biomechanics and surgical nuances is crucial for successful outcomes.
• This minimally invasive approach offers significant benefits for patients with weakened vertebral bodies.