Breast Cancer

Sep 3, 2016 by in GENERAL RADIOLOGY Comments Off on Breast Cancer

16Breast CancerEugene C. Lin, Marie E. Lee, and Abass Alavi Detection of Breast Masses Clinical Indication: B Positron emission tomography (PET) is sensitive for detecting breast lesions that are >…

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Neurologic Applications

Sep 3, 2016 by in GENERAL RADIOLOGY Comments Off on Neurologic Applications

29Neurologic ApplicationsEugene C. Lin and Abass Alavi Seizure Localization1 Clinical Indication: B Positron emission tomography (PET) is useful in lateralizing epileptogenic foci in patients with equivocal clinical, electroencephalographic (EEG), and…

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Hepatobiliary Tumors

Sep 3, 2016 by in GENERAL RADIOLOGY Comments Off on Hepatobiliary Tumors

20Hepatobiliary TumorsEugene C. Lin and Abass Alavi Hepatocellular Carcinoma1,2 Clinical Indication: C The primary value of positron emission tomography (PET) is in detection of extrahepatic disease and monitoring treatment. Primary…

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Lymphoma

Sep 3, 2016 by in GENERAL RADIOLOGY Comments Off on Lymphoma

18LymphomaEugene C. Lin and Abass Alavi Staging Clinical Indication: A1 Positron emission tomography (PET) is a standard modality for staging both Hodgkin disease (HD) and non-Hodgkin lymphoma (NHL) (Figs. 18.1,…

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Brain Neoplasms

Sep 3, 2016 by in GENERAL RADIOLOGY Comments Off on Brain Neoplasms

12Brain NeoplasmsEugene C. Lin and Abass Alavi Primary Brain Tumors1 Clinical Indication: C Although positron emission tomography (PET) imaging may not be indicated in the majority of newly diagnosed brain…

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Thyroid Cancer

Sep 3, 2016 by in GENERAL RADIOLOGY Comments Off on Thyroid Cancer

14Thyroid CancerEugene C. Lin and Abass Alavi Thyroid Nodules Clinical Indication: C Positron emission tomography (PET) has a limited role in primary evaluation of thyroid nodules. However, uptake in thyroid…

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Melanoma

Sep 3, 2016 by in GENERAL RADIOLOGY Comments Off on Melanoma

19MelanomaEugene C. Lin and Abass Alavi Initial Staging and Recurrence Clinical Indication: A Positron emission tomography (PET) is most useful in staging high-risk disease at diagnosis and evaluation for recurrent…

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Basics of Fluorodeoxyglucose Radiochemistry and Biology

Sep 3, 2016 by in GENERAL RADIOLOGY Comments Off on Basics of Fluorodeoxyglucose Radiochemistry and Biology

2Basics of FluorodeoxyglucoseRadiochemistry and BiologyNeale S. Mason and Eugene C. Lin Without question, [fluorine 18]fluorodeoxyglucose ([18F]FDG) is the most commonly used positron emission tomography (PET) radiotracer and has demonstrated utility…

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