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Updated: Jul 11, 2026
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Nine-Grid Area Division Method: A New Ideal Bone Puncture Region for Percutaneous Vertebroplasty in Lumbar Spine
Published on: August 9, 2024
Back stab: percutaneous vertebroplasty for severe back pain
Susitna Banerjee1, Mark Otto Baerlocher, Murray R Asch
1Faculty of Medicine at the University of Ottawa in Ontario. sbane059@uottawa.ca
Canadian Family Physician Medecin De Famille Canadien
|September 18, 2007
Summary
Percutaneous vertebroplasty offers significant pain relief and improved mobility for vertebral compression fractures unresponsive to conventional treatments. This minimally invasive procedure is considered safe and effective when conservative measures fail.
Area of Science:
- Orthopedics
- Interventional Radiology
- Pain Management
Background:
- Vertebral compression fractures (VCFs) cause significant pain and disability.
- Conventional treatments may not provide adequate relief for all VCF patients.
Purpose of the Study:
- To review evidence on percutaneous vertebroplasty (PV) for pain relief and mechanical stability in VCFs.
- To assess the efficacy and safety of PV when conservative measures are insufficient.
Main Methods:
- A comprehensive literature search of Ovid MEDLINE (1966-2006) for English-language vertebroplasty studies.
- Evidence quality was graded using a 4-point evidence-based medicine classification system.
- Level II evidence supports the use of vertebroplasty.
Main Results:
- PV alleviates pain in 60-100% of patients with VCFs from various causes (osteoporosis, tumors, etc.).
- Significant improvements observed in reduced analgesic use (34-91%) and enhanced physical mobility (29-100%).
- Identified contraindications and a short-term complication rate of 0.5-54%, with rare serious adverse events.
Conclusions:
- Percutaneous vertebroplasty is a safe and effective treatment option for VCFs.
- It provides substantial benefits for patients who have not responded to conservative therapies.
- Careful patient selection is crucial due to potential complications.
