Fig. 1From: Prediction of early vascular cement leakage following percutaneous vertebroplasty in spine metastases: the Peking University First Hospital Score (PUFHS)An 80-year-old female with spine metastases treated with percutaneous vertebroplasty. A Preoperative sagittal lumbar vertebra MRI (T2) showed spine metastases at L4 and L5; B Preoperative transversal MRI (T2) showed metastatic lesion at L4; C. Preoperative transversal MRI (T2) showed metastatic lesion at L5; The red arrow indicates metastatic tumor in (A, B, and C). D Postoperative lateral lumbar vertebra X-ray presented bone cement at L4 and L5 and vascular cement leakage; E Postoperative anteroposterior lumbar vertebra X-ray presented bone cement at L4 and L5 and vascular cement leakage. The red arrow indicates vascular cement leakage in (D and E)Back to article page