| Literature DB >> 23377872 |
Punit Sharma1, Abhinav Singhal, Arvind Kumar, Chandrasekhar Bal, Arun Malhotra, Rakesh Kumar.
Abstract
Thymic tumors represent a broad spectrum of neoplastic disorders and pose considerable diagnostic difficulties. A non-invasive imaging study to determine the nature of thymic lesions can have significant impact on management of such tumors. 18F-flurorodeoxyglucose (18F-FDG) positron emission tomography-computed tomography (PET-CT) has shown promising results in characterization of thymic tumors. The objective of this article is to provide an illustrative tutorial highlighting the clinical utility of 18F-FDG PET-CT imaging in patients with thymic tumors. We have pictorially depicted the 18F-FDG PET-CT salient imaging characteristics of various thymic tumors, both epithelial and non-epithelial. Also discussed is the dynamic physiology of thymus gland which is to be kept in mind when evaluating thymic pathology on 18F-FDG PET-CT, as it can lead to interpretative pitfalls.Entities:
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Year: 2013 PMID: 23377872 DOI: 10.1258/ar.2012.120536
Source DB: PubMed Journal: Acta Radiol ISSN: 0284-1851 Impact factor: 1.990