Fig. 1From: Debridement and corpectomy via single posterior approach to treat pyogenic spondylitis after vertebral augmentationA patient in this study suffered an OVF of the L1 vertebra due to a lumbar sprain. A–E Imaging data before PKP surgery did not indicate vertebral infection. F–G Re-examination after PKP showed that the height of the vertebral body was partially restored, and the location of bone cement in the vertebral body was satisfactoryBack to article page