From the Department of Nuclear Medicine, University Hospital Zurich, University of Zurich, Zurich, Switzerland.
GE Healthcare, Waukesha, WI.
Clin Nucl Med. 2023 Dec 1;48(12):1089-1090. doi: 10.1097/RLU.0000000000004878. Epub 2023 Oct 5.
We present dynamic 18 F-FDG PET/CT acquisition in a 52-year-old old woman with histologically proven hepatic alveolar echinococcosis (AE). Metabolic rate of FDG images generated with traditional and relative Patlak analysis show the AE manifestation in the liver significantly better the static SUV images. Dynamic PET may thus have the potential to increase sensitivity in the assessment of hepatic AE manifestations. Such parametric images may offer complementary qualitative information and quantification superior to SUV images.
我们呈现了一位 52 岁女性肝泡型包虫病（AE）的动态 18 F-FDG PET/CT 采集。使用传统和相对 Patlak 分析生成的 FDG 图像代谢率显示，AE 在肝脏中的表现明显优于静态 SUV 图像。因此，动态 PET 有可能提高肝泡型包虫病表现评估的灵敏度。这种参数图像可能提供优于 SUV 图像的补充定性信息和定量信息。
