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  • Title: First experience DaTSCAN imaging using cadmium-zinc-telluride gamma camera SPECT.
    Author: Farid K, Queneau M, Guernou M, Lussato D, Poullias X, Petras S, Caillat-Vigneron N, Songy B.
    Journal: Clin Nucl Med; 2012 Aug; 37(8):e211-2. PubMed ID: 22785531.
    Abstract:
    We report our first experience of brain DaTSCAN SPECT imaging using cadmium-zinc-telluride gamma camera (CZT-GC) in 2 cases: a 64-year-old patient suffering from essential tremor and a 73-year-old patient presenting with atypical bilateral extrapyramidal syndrome. In both cases, 2 different acquisitions were performed and compared, using a double-head Anger-GC, followed immediately by a second acquisition on CZT-GC. There were no significant visual differences between images generated by different GC. Our first result suggests that DaTSCAN SPECT is feasible on CZT-GC, allowing both injected dose and acquisition time reductions without compromising image quality. This experience needs to be evaluated in larger series.
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