| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4222680 | Clinical Imaging | 2008 | 6 Pages |
Abstract
AimThe aim of this study was to assess the frequency of indeterminate 18F-fluorodeoxyglucose (FDG) accumulations on positron emission tomography (PET) and PET/computed tomography (CT) images in patients with pelvic pathologies.MethodsWe retrospectively evaluated 536 focal FDG accumulations of 166 PET/CT examinations. A consensus reading of PET/CT images, clinical data, and other imaging tests was the standard of reference to assess sensitivities and specificities of PET and PET/CT. Frequencies of indeterminate findings and intraobserver agreement were evaluated.ConclusionPET/CT improves the anatomic delineation and the correct assignment of physiologic and pathologic uptake.
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Authors
Jens N. Harder, Thomas F. Hany, Gustav K. von Schulthess, Gerhard W. Goerres,