Zusammenfassung
Die Positronen-Emissions-Tomographie mit 18F-Desoxyglukose (FDG-PET) ist ein nichtinvasives Verfahren zum sog. metabolischen „Imaging“ des Bronchialkarzinoms. Zwischenzeitlich liegen reichlich Daten hinsichtlich der diagnostischen Aussagekraft des FDG-PET bei der Beurteilung pulmonaler Verschattungen unklarer Dignität sowie zur Darstellung des N- und M-Status vor. Eine differenzierte Indikationsstellung ist notwendig. Das integrierte PET/CT kann die diagnostische Wertigkeit weiter steigern.
Abstract
Positron emission tomography with 18F-fluoro-2-deoxyglucose (FDG-PET) represents a noninvasive method for the so-called metabolic imaging of lung cancer. Presently, there are numerous data available with respect to the diagnostic accuracy of FDG-PET for pulmonary nodules or masses of unknown dignity as well as for N and M status. A rational indication is necessary. An integrated PET/CT (dual modality) may further enhance accuracy.
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Ukena, D., Hellwig, D. Diagnostik des Bronchialkarzinoms. Pneumologe 2, 111–117 (2005). https://doi.org/10.1007/s10405-005-0033-4
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DOI: https://doi.org/10.1007/s10405-005-0033-4