Article Figures & Data
Figures
- Fig 1.
Bone cement placement into the anterior vertebral body (VB) by lesion position.
- Fig 2.
Extravasation site by position of the lesion. VB indicates vertebral body.
- Fig 3.
A 83-year-old man with a history of lymphoma. A and B, Axial and sagittal reconstruction CT scans show the lytic lesion in the posterior part of the L2 vertebral body. C and D, The corresponding CT scans obtained immediately after the procedure show all the injected cement in the anterior two thirds of the vertebral body and anterior to the lytic lesion. Arrow shows minimal anterior venous leakage.
- Fig 4.
A 71-year-old woman with undifferentiated cancer and a lesion at L4. A, T2-weighted sagittal image shows epidural extension and a metastatic lesion in the spinal canal. B and C, A void is created in the vertebral body by debulking the spinal tumor by using the curved pmRF-based wand before vertebral body augmentation with bone cement. D and E, A 35F angiographic wire is seen coiled inside the created cavity in both anteroposterior and lateral projections. F, Axial CT image after cement deposition reveals excellent anterior placement of bone cement.
