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首页> 外文期刊>Academic radiology >Detecting Pulmonary Nodules in Lung Cancer Patients Using Whole Body FDG PET/CT, High-resolution Lung Reformat of FDG PET/CT, or Diagnostic Breath Hold Chest CT
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Detecting Pulmonary Nodules in Lung Cancer Patients Using Whole Body FDG PET/CT, High-resolution Lung Reformat of FDG PET/CT, or Diagnostic Breath Hold Chest CT

机译:使用全身FDG PET / CT,FDG PET / CT的高分辨率肺重构或诊断性屏气胸部CT检测肺癌患者的肺结节

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摘要

Rationale and Objectives: Pulmonary nodules can be missed on the non-breath hold computed tomography (CT) portion of 18F-fluorodeoxyglucose positron emission tomography/computed tomography (FDG PET/CT), and for this reason prior studies have advocated for routinely performing dedicated breath hold CT of the chest in addition to PET/CT for routine staging of malignancy. We evaluated the rate of pulmonary nodule detection on standard CT images from whole body PET/CT studies (WB-PET/CT), high-resolution lung reconstruction CT images from PET/CT studies (HR-PET/CT), and diagnostic breath hold chest CT (BH-CT).
机译:原理和目的:18F-氟脱氧葡萄糖正电子发射断层扫描/计算机断层扫描(FDG PET / CT)的非呼吸计算机断层扫描(CT)部分可能会漏诊肺结节,因此,先前的研究提倡定期进行专门的检查除PET / CT之外,还可以进行胸部CT CT屏气检查,以进行常规恶性肿瘤分期。我们评估了来自全身PET / CT研究(WB-PET / CT)的标准CT图像,来自PET / CT研究(HR-PET / CT)的高分辨率肺重建CT图像以及诊断性呼吸的肺结节检出率保持胸部CT(BH-CT)。

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