Comparison of unipedicular and bipedicular percutaneous kyphoplasty for treating osteoporotic vertebral compression fractures: a meta-analysis

Abstract

This meta-analysis comparing unipedicular and bipedicular PKP demonstrated no significant differences regarding VAS, ODI, radiographic outcomes, or complications. Considering the longer operation time and radiation exposure with bipedicular PKP, we recommend unipedicular PKP over bipedicular PKP for treating OVCFs.