Figure 2

A representative case of AVF after PKP (A-F). (A,B) X-ray and MR images revealing fracture of the T12-L3 vertebrae in a 73-year-old female. (C) X-ray demonstrating that fracture of the T12-L3 vertebrae was treated. (D,E) X-ray and MR images indicating that the T10 and T11 vertebrae fractured two months after surgery. (F) X-ray showing that the fractured T10 and T11 vertebrae were treated again.