Solitary Spinal Epidural Metastasis from Prostatic Small Cell Carcinoma

Figure 4

Coronal FDG PET image performed after surgery shows no abnormal uptake suggesting malignancy or metastatic tumor in the body except intense uptake due to prostate cancer and urine in the pelvis (solid arrow) and shows focal increased uptake due to postoperative change in L4/5 level (open arrow).