Childs Lucy, Thompson Andrew, Jones Huw, Hameeduddin Ayshea, Ghufoor Khalid, Adams Ashok
Royal London Hospital, Whitechapel Road, London E1 1BB, United Kingdom; Neurological Imaging and Intervention Service Western Australia (NIISWA), Sir Charles Gairdner Hospital, G Block, Hospital Ave, Nedlands, WA 6009, Australia.
Neurological Imaging and Intervention Service Western Australia (NIISWA), Sir Charles Gairdner Hospital, G Block, Hospital Ave, Nedlands, WA 6009, Australia.
Clin Imaging. 2018 May-Jun;49:136-143. doi: 10.1016/j.clinimag.2018.01.006. Epub 2018 Jan 10.
Positron emission tomography - computed tomography (PET-CT) with fluorine-18-fluorodeoxy-d-glucose (F-FDG) has an increasing role in head and neck imaging. Interpretation of F-FDG-tracer uptake in the head and neck requires an understanding of normal physiological patterns of tracer uptake, as well as knowledge of potential pitfalls and atypical patterns. This article presents a select series of unusual patterns of F-FDG uptake on PET-CT imaging of the head and neck.
使用氟-18-氟脱氧-d-葡萄糖（F-FDG）的正电子发射断层扫描-计算机断层扫描（PET-CT）在头颈部成像中的作用日益增加。对头颈部F-FDG示踪剂摄取情况的解读需要了解示踪剂摄取的正常生理模式，以及潜在陷阱和非典型模式的相关知识。本文展示了一系列在头颈部PET-CT成像中F-FDG摄取的异常模式。
