case_images: PMC7344181_01
case_images: DaT-SCAN SPECT from patient #1, showing reduced striatal uptake, asymmetric, predominant in putamen.
case_images: fpsyt-11-00554-g001.jpg
case_images: PMC7344181_01_fpsyt-11-00554-g001.jpg
case_images: f1
case_images: DaT (dopamine transporter):scan imaging revealed a symmetric presynaptic putamen dopaminergic denervation ( Figure 1 ).
case_images: PMC7344181_02
case_images: DaT-SCAN SPECT from patient #2, showing bilateral reduced striatal uptake, predominant in putamen, in favor of presynaptic dopaminergic denervation.
case_images: fpsyt-11-00554-g002.jpg
case_images: PMC7344181_02_fpsyt-11-00554-g002.jpg
case_images: f2
case_images: A DaT-scan ( Figure 2 ) showed a bilateral presynaptic dopaminergic denervation.