A novel unilateral extrapedicular approach applied to percutaneous vertebral augmentation to treat thoracic and lumbar Osteoporotic Vertebral Compression Fracture: a retrospective study

Abstract Objective To design and apply a novel puncture method, named P TO P technique, and to evaluate its efficacy and safety.Method The data of patients treated with PVA in medical institution from January 2020 to December 2022 were reviewed and analyzed.The degree of pain relief and recovery from daily activities were evaluated using VAS and LA

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