RESUMO
Percutaneous Vertebroplasty (PV) has gained widespread popularity in the treatment of Vertebral Body Fractures (VBFs). The procedure involves the injection of polymethylmethacrylate (PMMA) cement into the fractured vertebral body via a needle that is placed percutaneously using either a transpedicular or extrapedicular approach. Health Related Quality of Life (HRQoL) evaluation is a widespread method of measure of the disease severity and the outcome of the treatment. The subjective feeling of pain in VBFs is crucial for the HRQoL. The aim of the study was to determine the effectiveness of percutaneous vertebroplasty in the treatment of VBFs. A group of 187 patients with VBFs of different etiology resulting from osteoporosis, trauma or tumors were treated with PV in Pomeranian Center of Traumatology in Gdansk from 2010 to 2011. The effectiveness of the treatment was evaluated with Visual Analog Scale (VAS), Hospital Anxiety and Depression Scale (HADS-M), Rolland Morris Scale (RMS), 36-Item Short Form Health Survey (SF-36) and Oswestry Disability Index (ODI) questionnaires administered before and one month after surgery. PV decreased significantly VAS score, depression and anxiety level, what improved significantly HRQoL in patients with VBFs.
