FDG PET scan revealed a focal high uptake in the rectum at 1 hr after injection of FDG.

在静脉注射氟-18-FDG药物之后一小时造影，显示在直肠有一区域呈现高葡萄糖摄取的情形；

The PET scan identified focal areas of high uptake of isotope in 11 of the 12 cases of focal disease.

PET 扫描确定了12例病灶疾病中的11例有同位素高吸收的病灶部位。

This impact turns oxygen-18 into fluorine-18, a radioactive isotope that can be detected on a PET scan.

碰撞过程也让氧-18原子转变为氟-18原子，氟-18原子是一种能被PET扫描仪检测到的放射性同位素。

The only way we could be sure of this would be through a PET scan, because at this point, you are blissfully unaware.

我们唯一能确认的方式是PET扫描，因为现在你对此毫无知觉。

Using 18F-FDG PETto detect primary or metastatic lesions of renal cell carcinoma is still controversial We report a dual-phase FDG-PET scan of liver metastases from renal cell carcinoma.

利用氟-18-去氧葡萄糖正子断层扫描侦测肾脏细胞癌原发或转移之病灶，其敏感性及特异性仍有争议。