01-08-2006 | Controversies
Is PET/CT necessary in paediatric oncology?
Against
Published in: European Journal of Nuclear Medicine and Molecular Imaging | Issue 8/2006
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Since the first reports on its clinical use [1, 2], PET/CT has become one of the most important imaging tools, particularly in the field of oncology. Combining morphological and functional information in one examination, one image and one report has proven to be advantageous both for clinicians and for nuclear medicine specialists. PET/CT has the following important advantages:-
Functional and morphological information can be obtained in a single examination.
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Direct and immediate correlation of PET and CT data permits faster and more effective image analysis.
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Non-invasive whole-body tumour staging is possible in 30–45 min.
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It allows determination of the viability and metabolic activity of a lesion detected by CT.
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It permits exact morphological localisation of a metabolically active lesion detected by PET, which is especially relevant in differentiating between pathological and physiological changes.