Abstract
This chapter title notwithstanding, the current status of PET in the US clinical practice, with relatively few exceptions, is oncologic PET/CT imaging utilizing 18F-fluorodeoxyglucose (FDG). Indeed, many clinicians do not appreciate that PET/CT is an imaging modality that can be performed with radiopharmaceuticals other than FDG. However, there are exceptions to this paradigm, and these exceptions are rapidly evolving and expanding. Furthermore, improvements in instrumentation have steadily improved system sensitivity resulting in excellent image quality with relatively short scan times across a wide range of patient sizes. This has expanded the range of useful radiopharmaceuticals and clinical indications which are summarized here. Selected emerging and likely future directions are also reviewed.
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Pryma, D.A. (2020). Current Status and Future Directions of PET in Clinical Practice. In: Zhang, J., Knopp, M. (eds) Advances in PET. Springer, Cham. https://doi.org/10.1007/978-3-030-43040-5_2
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DOI: https://doi.org/10.1007/978-3-030-43040-5_2
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