New directions in head and neck imaging |
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| Authors: | Shah Gaurang V Wesolowski Jeffery R Ansari Sameer A Mukherji Suresh K |
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| Institution: | Department of Radiology, University of Michigan, Ann Arbor, Michigan 48109, USA. gvshah@med.umich.edu |
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| Abstract: | Computerized tomography (CT) and magnetic resonance imaging (MRI), positron emission tomography (PET) and the hybrid modality of PET/CT are sensitive and reliable tools for detection and staging of head and neck cancers. This article describes the role of PET/CT in initial staging of head and neck squamous cell carcinoma, the utility of CT/MR perfusion imaging in qualitative analysis of tumor tissue, and the usefulness of diffusion weighted MR and dynamic contrast-enhanced MR imaging in head and neck oncological imaging. |
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