Clin Nucl Med. 2018 Apr;43(4):e118-e121. doi: 10.1097/RLU.0000000000001980.
F-FDG PET/CT and MRI were performed in a 44-year-old woman to characterize a mass of the anterior tongue. MR images showed a voluminous mass, well circumscribed and enhanced heterogeneously after gadolinium chelates injection. There was an intense uptake on PET/CT. Pathological examination and molecular analysis revealed the diagnosis of clear cell sarcoma of the tongue. We present a case of clear cell sarcoma of the tongue, which includes imaging features. It is an extremely rare tumor, with only 3 cases previously reported in the literature.
一位 44 岁女性因舌前部肿块行 F-FDG PET/CT 和 MRI 检查。MR 图像显示肿块大，边界清楚，钆螯合物注射后不均匀强化。PET/CT 检查呈高摄取。病理检查和分子分析显示为舌透明细胞肉瘤。我们报告了 1 例舌透明细胞肉瘤病例，包括影像学特征。这是一种非常罕见的肿瘤，文献中仅报道过 3 例。
