18F-FDG PET/CT 检测到但 11C-乙酸盐 PET/CT 未检测到的肝细胞癌小肠转移。
Small Bowel Metastasis From Hepatocellular Carcinoma Detected by 18F-FDG PET/CT But Not by 11C-Acetate PET/CT.
机构信息
From the Department of Nuclear Medicine, Chonnam National University Hwasun Hospital, Jeonnam, Republic of Korea.
出版信息
Clin Nucl Med. 2017 Dec;42(12):966-967. doi: 10.1097/RLU.0000000000001882.
Gastrointestinal tract is rarely a metastatic site of hepatocellular carcinoma (HCC). We present a 43-year-old woman with small bowel metastasis from HCC in which metastasis was detected using F-FDG PET/CT. However, the site of metastasis showed no significant uptake on C-acetate PET/CT. C-acetate PET/CT has a limited value in HCC patients with suspected extrahepatic metastasis, compared with F-FDG PET/CT.
胃肠道很少是肝细胞癌 (HCC) 的转移部位。我们报告了一例 43 岁女性，其 HCC 发生小肠转移，该转移通过 F-FDG PET/CT 检测到。然而，转移部位在 C-乙酸盐 PET/CT 上无明显摄取。与 F-FDG PET/CT 相比，C-乙酸盐 PET/CT 在疑似肝外转移的 HCC 患者中价值有限。
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