PET/MRI for Preoperative Planning in Patients with Soft Tissue Sarcoma: A Technical Report of Two Patients
T1-weighted postgadolinium MRI shows a high-grade pleomorphic liposarcoma in the adductor muscles of the right femur (a) and tumor invasion into the sciatic nerve could not be elucidated (Case 2). Fused FDG-PET and MRI show no tumor involvement of the sciatic nerve (b). Sciatic nerve is marked with a blue arrow.
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