From the Médecine Nucléaire, Institut Godinot.
Oncologie Médicale, Institut Godinot, Reims, France.
Clin Nucl Med. 2021 Jul 1;46(7):584-585. doi: 10.1097/RLU.0000000000003579.
We report the case of a 21-year-old man referred to our institution for the initial staging of an osteoblastic osteosarcoma of the right femur. An 18F-NaF PET/CT demonstrated millimetric pleuroparenchymal metastases, later confirmed on follow-up. These lesions were not reported on both dedicated chest CT and 18F-FDG PET/CT.
我们报告了一例 21 岁男性患者，因右侧股骨成骨性骨肉瘤的初始分期而被转诊至我院。18F-NaF PET/CT 显示毫米级的胸膜实质转移，随后在随访中得到证实。这些病变在专用胸部 CT 和 18F-FDG PET/CT 上均未报告。
