From the Department of Nuclear Medicine, West China Hospital of Sichuan University, Chengdu.
Department of Nuclear Medicine, Panzhihua Central Hospital, Panzhihua, Sichuan, China.
Clin Nucl Med. 2021 Mar 1;46(3):231-232. doi: 10.1097/RLU.0000000000003468.
Metastases of mesenchymal chondrosarcoma to either the pancreas or the adrenal glands are rare. We hereby presented the 18F-FDG PET/CT images of a 21-year-old man initially diagnosed with chondrosarcoma of the right 11th rib. His 18F-FDG PET/CT scan after radiotherapy demonstrated 2 hypermetabolic lesions in the right adrenal gland and the pancreas, respectively. These 2 lesions were later confirmed by biopsy to be metastatic mesenchymal chondrosarcoma.
发生于胰腺或肾上腺的间叶性软骨肉瘤转移十分罕见。我们在此报告一例 21 岁男性患者的 18F-FDG PET/CT 图像，该患者最初被诊断为右侧第 11 肋骨软骨肉瘤。患者在接受放疗后行 18F-FDG PET/CT 扫描，结果显示右侧肾上腺和胰腺分别存在 2 个高代谢病灶。这 2 个病灶后来通过活检证实为转移性间叶性软骨肉瘤。
