Retrograde Transpubic Approach for Percutaneous Radiofrequency Ablation and Cementoplasty of Acetabular Metastasis

Figure 3

Coronal contrast-enhanced fat-saturated T1W images obtained two months after the procedure demonstrate complete tumor necrosis with thin peripheral rim enhancement of the ablation zone (arrowhead) but progression of the metastatic disease with two new pelvic lesions (open arrows).

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