Figure 1

A representative case of AVF following PVP (A–F). (A,B) X-ray and MR images showing fractured T7 and T10 vertebrae in a 60-year-old female. (C) X-ray revealing that the fractured T7 and T10 vertebrae were treated. (D,E) X-ray and MR images indicating that the T6 vertebrae fractured three months after surgery. (F) X-ray demonstrating that the fractured T6 vertebrae was treated again.